@mastersthesis {83202,
	title = {Concentration-Runoff Relationships of Contrasting Small Mountainous Rivers in the Pacific Northwest, USA: Insights into the Weathering of Rhenium},
	year = {2022},
	note = {The author of this Master{\textquoteright}s thesis uses a rare trace element (Rhenium) to explore differences in sediment loads in the Umpqua and Eel rivers. Because rhenium behaves differently from other elements, it is a useful tracer of the oxygenation of carbon in rocks.  {\textquotedblleft}The results of this study suggest that dissolved Re [rhenium] in the Eel and Umpqua River basins is likely derived from OCpetro [oxidation of petrogenic carbon] oxidation, and Re fluxes are higher in areas with higher erosion rates, suggesting that tectonic setting is one factor that controls OCpetro oxidation{\textquotedblright} (from the Abstract).},
	pages = {110 p.},
	school = {Oregon State University},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {College of Earth, Ocean, and Atmospheric Sciences},
	address = {Corvallis, Or.},
	keywords = {Calapooya Creek, chemistry, Clear Water River, Cow Creek, Eel River Basin, geology, hydrology, Little River, Little Wolf Creek, Lookingglass Creek, North Umpqua River, precipitation, Rhenium, Runoff, sediments, South Umpqua River, Steamboat Creek, streamflow, Umpqua River, Umpqua River Basin},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/9s161f095 },
	author = {Ghazi, Layla}
}
@article {83200,
	title = {Earthquake and tsunami impact analysis for coastal Lane, Douglas, and Coos counties, Oregon},
	volume = {no.O-22-06},
	year = {2022},
	note = {This sobering document examines the potential impacts of different scenarios of major earthquakes. Relative distance to high ground is the most important factor in limiting deaths and injuries.  Casualties, economic losses and debris generated are estimated.  This is an honest look at the elephant on the coastline.},
	pages = {75 p.},
	institution = {Oregon. Department of Geology and Mineral Industries},
	address = {Portland, Or.},
	keywords = {Bandon (Or.), Barview, Charleston (OR.), coastal hazards, Coos Bay, Dunes City (Or.), earthquakes, Florence (Or.), geology, landslides, North Bend (Or.), Reedsport (Orr.), tsunamis, Umpqua South Jetty, Winchester Bay (Or.)},
	url = {https://www.oregongeology.org/pubs/ofr/O-22-06/p-O-22-06.htm },
	author = {Allan, Jonathan C. and O{\textquoteright}Brien. Fletcher E.}
}
@article {83047,
	title = {Characteristic scales of drainage reorganization in Cascadia},
	journal = {Geophysical Research Letters},
	volume = {48},
	number = {3},
	year = {2021},
	note = {The organization of river basins varies over geologic time.  Tectonic forces, uplift and erosion can cause a stream to be {\textquotedblleft}captured{\textquotedblright} by a neighboring river basin.  Stream captures are relatively common in the Oregon Coast Range.  In this most interesting article, the authors describe a process of modeling stream networks at different geographic scales. {\textquotedblleft}Integration of these {\textquoteleft}synthetic{\textquoteright} drainage networks into a margin-parallel river system, similar to the modern Willamette Valley, supports field observations of stream capture and river network reorganization. We propose that these methods are useful for predicting future drainage configurations and isolating the relevant tectonic processes responsible for changing river networks{\textquotedblright} (from the Abstract). This is an open-access article.},
	month = {2021, Feb.16 },
	pages = {e2020GL091413},
	keywords = {Columbia River, Cow Creek, geography, geology, Klamath River, mathematical modeling, paleosciences, Rogue River, Siletz River, South Umpqua River, topography, Umpqua River Basin, Yaquina River},
	doi = {https://doi.org/10.1029/2020GL091413},
	url = {https://www.sciencedirect.com/science/article/pii/S1470160X20311067?via\%3Dihub },
	author = {Struble, William T. and Roering, Joshua J. and Dorsey, Rebecca J. and Bendick, Rebecca}
}
@article {83131,
	title = {Eroding Cascadia{\textemdash}Sediment and solute transport and landscape denudation in western Oregon and northwestern California},
	journal = {Geological Society of America Bulletin},
	volume = {133 },
	number = {9-10},
	year = {2021},
	note = {This article gives an extensive look at erosion, sedimentation and denudation in coastal Oregon and northern California.},
	month = {2021, Sep. 1},
	pages = {p.1851{\textendash}1874},
	keywords = {Alsea River, climate, coastal hazards, Cow Creek, Days Creek, erosion, flooding, geology, hydrology, Nehalem River, North Umpqua River, precipitation, Rogue River, sediments, Siuslaw River, South Umpqua River, Umpqua River, Umpqua River Basin, Willamette River},
	doi = {https://doi.org/10.1130/B35710.1 },
	author = {O{\textquoteright}Connor, Jim E. and Mangano, Joseph F. and Wise, Daniel R. and Roering, Joshua R.}
}
@mastersthesis {83071,
	title = {Evolution of Cascadia Landscapes: Drainage Reorganization Inferred from Topographic Transformations and Dendrochronological Dating of Landslide-Dammed Lakes},
	year = {2021},
	note = {This doctoral dissertation begins by examining the question of dating past landslides in the Oregon Coast Range.  Although it is assumed that the famous earthquake of 1700 C.E. caused many landslides, no landslide has been definitely dated to that event.  The author examines two coastal lakes formed by landslides, Wasson and Klickitat Lakes, and using Carbon14 dating and evidence from tree rings, dates them to the winters of 1819/1820 and 1751/1752, respectively.  He also dates other landslides to major precipitation events. The dissertation ends with a look at stream networks and the phenomenon of streams being captured by neighboring basins.},
	pages = {142 p.},
	school = {University of Oregon},
	type = {Doctoral dissertation},
	edition = {Ph. D.},
	chapter = {Dept. of Earth Sciences},
	address = {Eugene, Or.},
	keywords = {coastal hazards, dendrochronology, earthquakes, erosion, geography, geology, Klickitat Lake, landslides, mathematical modeling, North Fork Alsea River, paleosciences, precipitation, Smith River, topography, Umpqua River Basin, Wasson Lake},
	url = {https://scholarsbank.uoregon.edu/xmlui/handle/1794/26189 },
	author = {Struble, William Truin}
}
@mastersthesis {83148,
	title = {Factors Influencing Streamflow Generation Processes in Rain-dominated, Coastal Watersheds in Oregon},
	year = {2021},
	note = {The water in Oregon coastal streams comes from rainfall. As climate change shifts the timing and quantity of rainfall, already threatened species will be further stressed. This impressive doctoral dissertation examines how factors such as slope, lithology and land cover affect streamflow in watersheds stressed by climate change. Many coastal watersheds were examined. Mary Santelmann and Rebecca Flitcroft were co-major professors.},
	pages = {152 p.},
	school = {Oregon State University},
	type = {Doctoral Dissertation},
	edition = {Ph. D.},
	chapter = {Water Resources Sciences},
	address = {Corvallis, Or.},
	keywords = {Alsea Bay, Beaver Creek (Umpqua), coastal hazards, Coquille River estuary, flooding, geology, hydrology, Nehalem River estuary, North Sister Creek (Umpqua), Panther Creek (Umpqua), precipitation, Schooner Creek, Siletz Bay, Smith River, Umpqua River Basin},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/f7623k880 },
	author = {Pazdral, Rosemary}
}
@article {83103,
	title = {Geologic controls on paleodrainage incision and morphology during sea level lowstands on the Cascadia shelf in Oregon, USA},
	journal = {Marine Geology},
	volume = {434},
	number = {106444},
	year = {2021},
	note = {In late Quaternary glaciation, sea levels were much lower than in the present.  Coastal rivers wound their ways across the gently sloping coastal plain to the Pacific Ocean.  The sediments off the Oregon Coast record traces of these paleorivers as they flowed to the sea.  In this paper, the authors examine the submerged drainage systems of two Oregon paleorivers about 40 kilometers apart, the early Siuslaw and Umpqua rivers.  The two streams made quite different impacts on the land, from the gently winding Siuslaw, with multiple cross-connections between channels to the more deeply incised bed of the early Umpqua River. This is a most interesting look at the pasts of two neighboring streams.},
	pages = {16 p.},
	keywords = {continental shelf, geology, paleosciences, remote sensing, sediments, Siuslaw River, sonar, Umpqua River},
	doi = {https://doi.org/10.1016/jmargeo.2021.106444 },
	author = {Klotsko, Shannon and Skakun, Matthew and Maloney, Jillian and Gusick, Amy and Davis, Loren and Nyers, Alexander and Ball, David}
}
@article {83040,
	title = {GIS data and method for determining maximum-considered local and distant tsunami wave arrival data for the Oregon coast},
	volume = {no.O-20-09},
	year = {2020},
	note = {This is a highly technical report showing the methodology used to develop maps giving arrival times for local and distant earthquake-generated tsunamis.  The report discusses issues leading to misleading or untrue wave arrival times and the techniques used to correct these problems.},
	pages = {23 p.},
	institution = {Oregon Department of Geology and Mineral Industries},
	address = {Portland, Or.},
	keywords = {coastal hazards, earthquakes, geology, Oregon Coast, tsunamis},
	url = {https://www.oregongeology.org/pubs/ofr/O-20-09/O-20-09_report.pdf },
	author = {Gabel, Laura L. S. and O{\textquoteright}Brien, Fletcher and Allan, Jonathan C.}
}
@article {83037,
	title = {Location, location, location: for coho salmon, it{\textquoteright}s all about the neighborhood},
	journal = {Science Findings},
	number = {224},
	year = {2020},
	note = {Coho salmon require different habitats at different stages of life, from gravel ripples for spawning, to deep pools for summer rearing, to sheltered sites for surviving winter torrents. These different habitats need to be connected.  The research described in this article shows that habitat connections may be more important than the quality of any individual habitat.  This article is intended to make research accessible to the general public.  It gives a good overview of what researchers are learning about the needs of coho salmon.},
	month = {2020, Feb.},
	pages = {p.1-5},
	keywords = {Coho salmon = Oncorhynchus kisutch, depleted populations, geographic distribution, geology, habitats, human impacts, landslides, sediments, Umpqua River Basin},
	url = {https://www.fs.fed.us/pnw/sciencef/scifi224.pdf },
	author = {Kirkland, John}
}
@article {83039,
	title = {Map and Model Input and Output Data for the North Charlotte Creek Basin, Douglas County, Oregon, for Analysis of Debris-Flow Initiation Resulting from the Storm of November 17 - 19, 1996},
	year = {2020},
	note = {In November, 1996, a winter storm brought heavy rainfall and landslides to the Oregon Coast Range.  Over 150 landslides took place near North Charlotte Creek.  This webpage includes a topographic map of the study area, 2.4 square kilometers along the creek, where many debris flows occurred.  It includes links to GIS data, including a file of landslide and debris flow polygons.  {\textquotedblleft}U.S. Geological Survey data release.{\textquotedblright}},
	publisher = {U.S. Geological Survey},
	address = {Washington, D.C.},
	keywords = {coastal hazards, geology, landslides, North Charlotte Creek, precipitation, sediments, Umpqua River},
	doi = {https://doi.org/10.5066/P9QLVF5R },
	url = {https://www.sciencebase.gov/catalog/item/5f1ee7fc82cef313ed8e9ded },
	author = {Baum, Rex L. and Lewis, Adrian C., and Coe, Jeffrey A. and Godt, Jonathan W.}
}
@article {83038,
	title = {Mapping landslides on EO data: performance of deep learning models vs. traditional machine learning models},
	journal = {Remote Sensing},
	volume = {12},
	number = {3},
	year = {2020},
	note = {Contemporary science has revolutionized the mapping of landslides.  Using Earth Observation images from satellites, researchers have access to high-resolution imagery.  Much effort has gone into teaching computers how to {\textquotedblleft}read{\textquotedblright} myriad images and identify features such as landslides.  This article introduces a method for identifying landslides with computers and compares it to the Statewide Landslide Information Database for Oregon (SLIDO).  The study area covers land from Coos Bay to Eugene, including much of the Smith River and the Lower Umpqua River.  Illustrated.  This is an open-access article.},
	pages = {p.346-370 },
	keywords = {coastal hazards, geology, landslides, machine learning, map, mathematical modeling, neural networks, remote sensing, Smith River, Umpqua River},
	doi = {https://doi.org/10.3390/rs12030346 },
	url = {https://www.mdpi.com/2072-4292/12/3/346/pdf },
	author = {Prakash, Nikhil and Manconi, Andrea and Loew, Simon}
}
@article {82536,
	title = {Drainage evolution and freshwater fish zoogeography in coastal Oregon and Washington},
	journal = {Northwestern Naturalist },
	volume = {100  },
	number = {2  },
	year = {2019},
	note = {Some of the major events that have affected the evolution of fishes on the Pacific Northwest Coast include Miocene basalt flows, the rise of the Coast Range, glaciation and geographic isolation. This most interesting article examines the evolutionary history and species richness (or lack of it) in freshwater fishes in the region. {\textquotedblleft}My purpose is to describe discrete geographic areas based on geological features, habitat, and distribution discontinuities in coastal freshwater fishes in Oregon and Washington{\textquotedblright} (p.73).},
	month = {2019, Autumn},
	pages = {p.71-89   },
	keywords = {Alsea River, Chehalis River, Chetco River, Columbia River, Coos River, Coquille River, evolutionary biology, fishes, geographic distribution, geography, geology, habitats, Klamath River, Nehalem River, Nestucca River, Olympic mudminnow = Novumbra hubbsi, Oregon chubs = Oregonichthys spp., paleosciences, Puget Sound, Rogue River, salinity, Siletz River, Siuslaw River, Sixes River, Trask River, Umpqua River, Willapa Bay, Yaquina River},
	doi = {https://doi.org/10.1898/NWN-18-18 },
	author = {Markle, Douglas F.}
}
@article {83029,
	title = {Eocene initiation of the Cascadia subduction zone:  A second example of plume-induced subduction initiation?},
	journal = {Geosphere},
	volume = {15 },
	number = {3},
	year = {2019},
	note = {In this article, the authors postulate a fascinating scenario to explain the development of the Cascadia Subduction Zone. The authors theorize that the Yellowstone mantle plume head {\textquotedblleft}destroyed the existing Cordilleran subduction zone and allowed the new Cascadia subduction zone to form by collapse of thermally weakened oceanic lithosphere over the hot western margin of the plume head.{\textquotedblright} (from the Abstract) This is an elegant approach that solves problems and answers questions. Nicely illustrated.},
	pages = {p.659{\textendash}681},
	keywords = {geology, paleosciences},
	doi = {https://doi.org/10.1130/GES02050.1 },
	url = {https://pubs.geoscienceworld.org/gsa/geosphere/article/15/3/659/569925/Eocene-initiation-of-the-Cascadia-subduction-zone },
	author = {Stern, Robert J. and Dumitru, Trevor A.}
}
@mastersthesis {83197,
	title = {Biogeochemical Signals of Mountainous Forested Watersheds{\textquoteright} Response to Disturbance},
	year = {2018},
	note = {A large quantity of small particles of organic matter in rivers comes from small mountainous streams. Thus, small mountainous watersheds play a critical role in the carbon cycle. Some organic matter export is driven by natural causes: fire, landslides, floods, while in recent years most particulate export has come from anthropogenic causes such as logging and road-building. {\textquotedblleft}In this dissertation, we studied patterns of POM [particulate organic matter] mobilization, transport, and deposition to understand better how fundamental biogeochemical processes in forested mountainous watersheds respond to disturbances triggered by natural and human forcings{\textquotedblright} (from the Abstract).  Different watersheds respond to disturbances in different ways, and the author advocates for understanding a watershed{\textquoteright}s history in order to understand how the watershed responds to environmental changes. },
	pages = {152 p.},
	school = {Oregon State University},
	type = {Doctoral Dissertation},
	edition = {Ph. D.},
	chapter = {Water Resources Science Program and College of Forestry. Sustainable Forest Management Program},
	address = {Corvallis, Or.},
	keywords = {Alsea River, carbon, chemistry, coastal hazards, earthquakes, floods, forest fires, geography, geology, human impacts, hydrology, isotopes, landslides, logging, nitrogen, Umpqua River},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/dj52wb24f },
	author = {Guerrero-Bola{\~n}o, Francisco J.}
}
@article {83018,
	title = {Deep-seated landslides drive variability in valley width and increase connectivity of salmon habitat in the Oregon Coast Range},
	journal = {JAWRA Journal of the American Water Resources Association},
	volume = {54},
	number = {6 },
	year = {2018},
	note = {A significant percentage of land in the Oregon Coast Range is subject to deep-seated landslides. Many landslides have ancient origins, and have been postulated to date as far back as the Pleistocene.  The authors of this paper define deep-seated landslides as cases in which a majority of slopes fail in a given watershed.  {\textquotedblleft}We explore how the presence of extensive deep-seated landsliding affects valley floor width and the quantity and connectivity of seasonal habitat for Coho Salmon by comparing these metrics in five subbasins in the Umpqua River Basin with extensive DSLs to five subbasins in the Umpqua River Basin without deep-seated landsides.  We hypothesize that DSLs promote variable valley width and hence a higher frequency of anomalously wide valleys and that this results in greater connectivity between seasonal habitat types.{\textquotedblright} (p.1326)  This is an open-access article.},
	pages = {p.1325-1340 },
	keywords = {Charlotte Creek, Coho salmon = Oncorhynchus kisutch, Dean Creek, geographic distribution, geology, habitats, Halfway Creek, Herb Creek, landslides, paleosciences, Rock Creek, Sand Creek, Scare Creek, Scholfield Creek, sediments, Sweden Creek, Tyee Formation, Umpqua River, Yellow Creek},
	doi = {https://doi.org/10.1111/1752-1688.12693 },
	url = {https://www.fs.usda.gov/research/treesearch/57786},
	author = {Beeson, Helen W. and Flitcroft, Rebecca L. and Fonstad, Mark A. and Roering, Joshua J.}
}
@article {83021,
	title = {Structural controls on paleodrainage during the last glacial maximum on the Oregon continental shelf [abstract]},
	journal = {American Geophysical Society.  Meeting.  Fall Meeting.},
	volume = {no. OS11F-1461},
	year = {2018},
	note = {This abstract describes a sonar imaging project studying the Siuslaw and Umpqua paleo-rivers at the peak of the last Ice Age, when the sea level was about 120 meters below the present level.  At that time, rivers flowed along what is now the continental shelf.  {\textquotedblleft}The mapped paleochannels are good indicators of potential archaeological sites, as many sites have been documented along the Umpqua and Siuslaw Rivers onshore. . . Detailed mapping of these structures could aid future archaeological investigations and paleochannel modeling in the region.{\textquotedblright}},
	pages = {1 p.},
	keywords = {archeology, bathymetry, geology, paleosciences, Siuslaw River, sonar, Umpqua River},
	url = {https://ui.adsabs.harvard.edu/abs/2018AGUFMOS11F1461K/abstract},
	author = {Klotsko, S. and Maloney, J. M. and Watkins, K. and Gusick, A. E. and Davis, L. G. and Nyers, A. and Braje, T. and Ball, D.}
}
@article {83063,
	title = {Winter habitat condition of Oregon coast coho salmon populations, 2007-2014},
	volume = {no.2018-01},
	year = {2018},
	note = {Winter habitat turns out to be an important, indeed, a limiting factor in coho salmon survival.  Nicely complex habitat offers refuges that enable juvenile coho to survive winter freshets as well as providing {\textquotedblleft}a large freshwater survival buffer that may help coho persist though extended periods of poor ocean survival{\textquotedblright} (p.2). It is troubling to note that agricultural land, private forest land and urban lands had the greatest lack of complexity, highlighting the need for more education and other efforts in these areas.},
	pages = {30 p.},
	institution = {ODFW Aquatic Inventories Project},
	address = {Salem, Or.},
	keywords = {Alsea River, American beaver = Castor canadensis, Coho salmon = Oncorhynchus kisutch, Coos Bay, Coquille River, geography, geology, habitats, hydrology, land use, Nehalem River, Nestucca River, population count, Salmon River, sediments, Siletz River, Siuslaw River, Tillamook Bay, Umpqua River, Yaquina River},
	url = {https://tinyurl.com/3nsruf33 },
	author = {Strickland, Matt J. and Anlauf-Dunn, Kara and Jones, Kim and Stein, Charles}
}
@book {80576,
	title = {The Northwest Coastal Explorer:  Your Guide to the Places, Plants, and Animals of the Pacific Coast},
	year = {2016},
	note = {Here{\textquoteright}s a guidebook with a difference.  Although suggested Pacific Northwest trips are included, this book is less about destinations and much more about the journey and what will be found along the way.  Packed with beautiful photographs and page-long descriptions of the plants and animals of the Northwest Coast, this book will inform and delight. For succinct descriptions of the life of the region, from the sea palm to the brown pelican, from the mole crab to the Roosevelt elk, this is the place to go for succinct species descriptions at a popular level.},
	pages = {283 p.},
	publisher = {Timber Pr},
	organization = {Timber Pr},
	chapter = {283 p.},
	address = {Portland, Or.},
	keywords = {amphibians, aquatic invertebrates, aquatic plants, biology, birds, general, general ecosystem description, geology, mammals, oceanography, terrestrial plants, tourism},
	author = {Steelquist, Robert}
}
@mastersthesis {77166,
	title = {Lithologic, Climatic, and Biotic Vs. Abiotic Controls on Erosion and Landscape Evolution},
	year = {2015},
	note = {{\textquotedblleft}The triumvirate of tectonics, lithology, and climate control landscape evolution. This study quantifies how lithologic variation and climate-mediated changes in ecosystems perturb steady state processes in the unglaciated, soil-mantled Oregon Coast Range. . .{\textquotedblright} (from the Abstract)  The several chapters of this Ph. D. dissertation offer fascinating looks at several catchments in the Umpqua River Basin, including a reconstruction of paleoclimate over 50,000 years in the Little Lake watershed.},
	pages = {133 p.},
	school = {University of Oregon},
	type = {Doctoral Dissertation},
	edition = {Ph. D.},
	chapter = {Dept. of Geosciences},
	address = {Eugene, Or.},
	keywords = {climate data, erosion, Franklin Creek, geochemistry, geology, Harvey Creek, Little Lake, Lower Umpqua River, paleosciences, sediment data, South Umpqua River, terrestrial vegetation, topography, Triangle Lake},
	url = {https://scholarsbank.uoregon.edu/xmlui/handle/1794/19291 },
	author = {Marshall, Jill Ann}
}
@article {54866,
	title = {Debris flows: behaviour and hazard assessment},
	journal = {Geology Today},
	volume = {30},
	year = {2014},
	note = {This is a layperson-friendly explanation of landslides and debris flows {\textendash} what they are, why they happen, and the tools scientists use to model them and predict when they will occur. The article includes an illustration of a potential hazard site on the Umpqua River near Scottsburg.},
	month = {2014, Jan.-Feb.},
	pages = {p.15-20},
	keywords = {coastal hazards. Precipitation, erosion, geology, landslides, paleosciences, Scottsburg (Or.), sediments, Umpqua River},
	doi = {10.1111/gto.12037},
	author = {Iverson, Richard M.}
}
@inbook {76586,
	title = {Post-Mazama river terraces and human occupation along the North Umpqua River Oregon},
	booktitle = {Human Environment Interactions {\textendash} Volume 2:  Reconstructing the Natural and Anthropogenic Landscape},
	year = {2014},
	note = {About 7,600 years ago, Mount Mazama exploded in a massive volcanic eruption which led to the formation of Crater Lake.  The eruption reshaped the surrounding environment in profound ways.  Huge quantities of glowing pyroclastic debris were laid down, and for a time the area was uninhabitable.  This publication looks at changes on the North Umpqua River that caused a series of terraces to be formed.  The streamside terraces consist of original ash deposits as well as re-worked and re-deposited ash, and more recent floodplain deposits.  There is evidence that humans were back in the North Umpqua area within a few hundred years of the eruption.  Subsequent events such as a change in climate also affected human occupation of the area.  If you are interested in the geology, geography and archeology of the region, this book chapter is a valuable find.},
	pages = {p.29-52},
	publisher = {Springer},
	organization = {Springer},
	chapter = {2},
	address = {Heidelberg},
	keywords = {Apple Creek Campground, archeology, Bogus Creek, coastal hazards, Copeland Creek, Dry Creek, geology, Glide Ranger Station, Island Campground, Lough Terrace, Medicine Creek, Mount Mazama, North Umpqua River, sediments, Susan Creek Campground, Susan{\textquoteright}s Picnic, Umpqua Narrows, Volcanoes},
	author = {Freidel, Dorothy E. and O{\textquoteright}Neill, Brian L.},
	editor = {Goman, Michelle}
}
@article {54886,
	title = {Tsunami impact to Washington and northern Oregon from segment ruptures on the southern Cascadia subduction zone},
	journal = {Natural Hazards},
	volume = {72},
	year = {2014},
	note = {All who live on the West Coast of the United States should be aware of the possibility of a major  earthquake occurring.  But what if only a part of the subduction zone ruptures?  This article examines a possible rupture in the southern half of the Cascadia Subduction Zone (south of Alsea Bay, Oregon).  The authors ask important questions. How quickly does tsunami wave height decline north of the southern rupture areas?  How much time do communities north of the southern rupture areas have to evacuate before the first inundation and the largest inundation occur? How far north of the southern rupture areas will felt shaking likely trigger evacuation of a populace trained to evacuate for a local earthquake? (p.851) The authors address these questions using a 10,000-year record of offshore turbedite deposits and  a ~4,600-year record of tsunami deposits at Bradley Lake.},
	month = {2014, Jun.},
	pages = {p.849-870},
	keywords = {Bandon (Or.), Brookings (Or.), Cannon Beach (Or.), Cape Blanco, coastal hazards, Columbia River, Coos Bay, Crescent City (Cal.), Depoe Bay (Or.), earthquakes, Florence (Or.), geology, Gold Beach (Or.), Grays Harbor (Wa.), Lincoln City (Or.), Long Beach (Wa.), Manzanita (Or.), Netarts Bay, Newport (Or.), Pacific City (Or.), paleosciences, Port Orford (Or.), Rockaway (Or.), Seaside (Or.), Tillamook Bay, tsunamis, Waldport (Or.), Winchester Bay},
	doi = {10.1007/s11069-014-1041-7},
	author = {Priest, George R. and Zhang, Yinglong and Witter, Robert C. and Wang, Kelin and Goldfinger, Chris and Stimely, Laura L.}
}
@article {83094,
	title = {Umpqua Basin Status Report and Action Plan},
	year = {2014},
	note = {{\textquotedblleft}The Umpqua Basin Watershed Status Report and Action Plan summarizes the Oregon Department of Environmental Quality{\textquoteright}s current knowledge of the water quality conditions for the three subbasins that collectively comprise the approximately three million acre Umpqua Basin: the South Umpqua, North Umpqua, and Umpqua{\textquotedblright} (from the Executive Summary).},
	pages = {165 p.},
	institution = {Oregon Dept. of Environmental Quality},
	address = {Portland, Or.},
	keywords = {agriculture, algae, bacteria, biosolids, environmental law and policy, geology, harmful algal blooms, hydrology, Little River, logging, mining, nitrates, oxygen, pesticides, polychlorinated biphenyls, sediments, turbidity, Umpqua River Basin, water pollution, water quality, water temperature},
	url = {https://www.oregon.gov/deq/FilterDocs/BasinlUmpquaAssess.pdf },
	author = {Oregon. Dept. of Environmental Quality,}
}
@article {26991,
	title = {Estimating vertebrate, benthic macroinvertebrate, and diatom taxa richness in raftable Pacific Northwest rivers for bioassessment purposes},
	journal = {Environmental Monitoring and Assessment},
	volume = {184},
	number = {5},
	year = {2012},
	note = {In order to assess the biological diversity (richness of taxa) in Western rivers, the authors sampled multiple, randomly selected sites for each river.. They looked at aquatic vertebrates, aquatic macroinvertebrates and diatoms to determine the number of different species per site the average richness of species per river, and the range of numbers of species per river. The authors attempt to answer the question of how many sites should be sampled in order to properly estimate the biological richness of a large river, and along the way give a snapshot of the current state of the Umpqua and other rivers.},
	month = {2012, May},
	pages = {p.3185{\textendash}3198},
	keywords = {aquatic invertebrates, Chehalis River, chloride, diatoms, ecosystem health, ecosystem modeling, fishes, geology, John Day River, Malheur River, nitrogen, Okanogan River, sediments, Sprague River, sulfate, Umpqua River, water quality, water temperature, Willamette River},
	doi = {10.1007/s10661-011-2181-9},
	author = {Hughes , Robert M. and Herlihy, Alan T. and Gerth, William J. and Pan, Yangdong}
}
@article {26941,
	title = {Channel change and bed-material transport in the Umpqua River Basin, Oregon},
	volume = {no. 2011-5041},
	year = {2011},
	note = {Concerns about gravel mining led to this examination of channel change and transport of streambed material. Mapped channels and estimated fluctuations in bed-materials. Maps, color photographs. Contrasts historical maps with aerial photographs to show a series of changes in channel gravel bars over time.},
	pages = {112 p.},
	institution = {U.S. Geological Survey},
	address = {Reston, Va.},
	keywords = {flooding, geology, history, human impacts, hydrology, logging, mining, sediment data, sediments, Umpqua River Basin},
	url = {https://pubs.usgs.gov/sir/2011/5041/pdf/sir20115041.pdf},
	author = {Wallick, J. Rose and O{\textquoteright}Connor, Jim E. and Anderson, Scott W. and Keith, Mackenzie and Cannon, Charles and Risley, John C.}
}
@mastersthesis {26886,
	title = {A Terrestrial Organic Matter Depocenter on a High-Energy Margin Adjacent to a Low-Sediment-Yield River:  the Umpqua River Margin, Oregon},
	year = {2011},
	note = {What happens when sediments from the Umpqua River are deposited in the ocean? The answer to this question for the Umpqua and other rivers is important to understanding the global carbon cycle.  Although the author of this thesis thought at first that the Umpqua{\textquoteright}s sediments would be widely dispersed by ocean action, she learned that instead, they are concentrated in one location, which she terms "a mid-shelf depocenter."  Despite the energies of ocean tides and currents, this area is not swept clean, and sediments continue to accumulate.  The author finds evidence that "suggests that other low-sediment-yield rivers may also create depocenters." (p.47)},
	pages = {96 p.},
	school = {Oregon State University},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {College of Oceanic and Atmospheric Sciences},
	address = {Corvallis, Or.},
	keywords = {continental shelf, geology, hydrology, organic carbon, sediment data, sediments, theses, Umpqua River},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/xw42nb738},
	author = {Hastings, Roxanne H.}
}
@article {26871,
	title = {Wolf Creek Monitoring [PowerPoint presentation]},
	year = {2011},
	note = {Presented at The Oregon Water Conference, May 24-25, 2011, Corvallis, OR.},
	keywords = {amphibians, aquatic ecosystems, aquatic invertebrates, Case Knife Creek, Coho salmon =  Oncorhynchus kisutch, geographic distribution, geography, geology, habitat restoration, habitats, Little Wolf Creek, Miner Creek, North Umpqua River, Rader Creek, sediments, water quality, water temperature, Wolf Creek},
	url = {https://ir.library.oregonstate.edu/concern/conference_proceedings_or_journals/8910jv37k},
	author = {Dammann, Daniel}
}
@article {26856,
	title = {Channel change and bed-material transport in the Umpqua River Basin, Oregon},
	volume = {no.2010-1314},
	year = {2010},
	note = {Concerns about gravel mining led to this examination of channel change and transport of streambed material. Mapped channels and estimated fluctuations in bed-materials. Maps, color photographs. Nice historical detail.},
	pages = {178 p.},
	institution = {U.S. Geological Survey},
	address = {Reston, Va.},
	keywords = {flooding, geology, history, human impacts, hydrology, logging, mining, sediment data, sediments, Umpqua River Basin},
	url = {https://pubs.usgs.gov/of/2010/1314/pdf/ofr20101314.pdf},
	author = {Wallick, J. Rose and O{\textquoteright}Connor, Jim E. and Anderson, Scott W. and Keith, Mackenzie and Cannon, Charles and Risley, John C.}
}
@inbook {51326,
	title = {Impacts of climate change on Oregon{\textquoteright}s coasts and estuaries},
	booktitle = {Oregon Climate Assessment Report},
	year = {2010},
	note = {This is Chapter 6 of the Oregon Climate Assessment Report. Predicts {\textquotedblleft}Increased winter{\textendash}early spring flow of coastal rivers and creeks and reduced flow during summer{\textquotedblright} for the Umpqua River (p.242)},
	pages = {p.211-268},
	publisher = {Oregon State University. College of Oceanic and Atmospheric Sciences. Oregon Climate Change Research Institute,},
	organization = {Oregon State University. College of Oceanic and Atmospheric Sciences. Oregon Climate Change Research Institute,},
	address = {Corvallis, Or.},
	keywords = {Alsea Bay, Alsea Spit, bacteria, Bayocean Spit, climate change, climate precipitation, coastal hazards, Columbia River estuary, Coos Bay, dissolved oxygen, El Nino, erosion, estuaries, geology, landslides, Nehalem Bay, Nehalem Spit, Neskowin (Or.), Netarts Bay, ocean acidification, Rockaway Beach, salinity, Salmon River Estuary, sea level, Siletz Bay, Tillamook Bay, water temperature, wave heights, Yachats River, Yaquina Bay},
	url = {https://digital.osl.state.or.us/islandora/object/osl\%3A637577},
	author = {Ruggiero, Peter and Brown, Cheryl A. and Komar, Paul D. and Allan, Jonathan C. and Reusser, Deborah A. and Lee II, Henry},
	editor = {Dello, Kathie and Mote, Philip W.}
}
@article {26776,
	title = {Polyphyly of the pikeminnows (Teleostei: Cyprinidae) inferred using mitochondrial DNA sequences},
	journal = {Transactions of the American Fisheries Society},
	volume = {139},
	number = {1},
	year = {2010},
	note = {Genetic relationships between Colorado pikeminnow, northern (or Oregon) pikeminnow, Sacramento pikeminnow, Umpqua pikeminnow and hardhead are explored and related to geologic events in the western United States.},
	pages = {p.303-315},
	keywords = {Elk Creek, evolution, genetics, geology, morphology, Oregon pikeminnow = Ptychocheilus oregonensis, Siuslaw River, spatial distribution, taxonomy, Umpqua pikeminnow = Ptychocheilus umpquae},
	doi = {10.1577/T09-075.1},
	author = {Houston, Derek D. and Ogden, T. Heath and Whiting, Michael F. and Shiozawa, Dennis K.}
}
@article {52351,
	title = {Redescription of the Tyee sucker, <i>Catostomus tsiltcoosensis</i> (Catostomidae)},
	journal = {Western North American Naturalist },
	volume = {70},
	number = {3},
	year = {2010},
	note = {The Tyee sucker is a small bony fish native to coastal rivers underlain by the Tyee Formation {\textendash} an area  from the Siuslaw to the Sixes River. The authors examine its morphology and genetics and speculate about events in the geologic past that may have led to its present attributes and distribution.},
	month = {2010, Oct.},
	pages = {p.273-287},
	keywords = {Coos River, Coquille River, evolution, geographical distribution, geology, morphology, Siuslaw River, Sixes River, taxonomy, Tyee sucker = Catostomus tsiltcoosensis, Umpqua River},
	doi = {10.3398/064.070.0301},
	author = {Kettratad, Jes and Markle, Douglas F.}
}
@article {26786,
	title = {Rupture area and displacement of past Cascadia great earthquakes from coastal coseismic subsidence},
	journal = {Geological Society of America Bulletin.},
	volume = {122},
	number = {11-12},
	year = {2010},
	note = {"Coastal marshes record a 6500 yr history of coseismic displacements in great earthquakes at the Cascadia subduction zone. We compiled estimates of coseismic displacement for past megathrust events based on correlations with megathrust-triggered turbidites, and estimated megathrust slip based on comparisons of marsh displacements with dislocation model predictions." (from the Abstract)},
	month = {2010, Nov.},
	pages = {p.2079-2096},
	keywords = {Alsea Bay, Coos Bay, Coquille River, earthquakes, geology, Necanicum River, Nehalem River, Nestucca Bay, Netarts Bay, Salmon River, sediments, Siletz Bay, Siuslaw River, Sixes River, Tillamook Bay, tsunamis, Umpqua River, Yaquina Bay},
	doi = {10.1130/B30108.1},
	author = {Leonard, Lucinda J. and Currie, Claire A. and Mazzotti, Stephane and Hyndman, Roy D.}
}
@article {26706,
	title = {Hierarchical modeling of late-summer weight and summer abundance of juvenile coho salmon across a stream network},
	journal = {Transactions of the American Fisheries Society},
	volume = {138},
	number = {5},
	year = {2009},
	note = {"In the WFSR basin, low summer streamflows were associated with space and food limitation in the headwaters, and temperature limitation in the lower basin." (p.1153) Detailed look at the many factors that go into coho salmon stream life.},
	month = {2009, Sep.},
	pages = {p.1138-1156},
	keywords = {Beaver Creek, Coho salmon =  Oncorhynchus kisutch, Coon Creek, Crane Creek, feeding behavior, geology, Gold Creek, habitats, hydrology, juvenile fish, Moore Creek, natural resource management, parasites, precipitation, spatial distribution, temporal distribution, water temperature, West Fork Smith River},
	doi = {10.1577/T07-245.1},
	author = {Ebersole, Joseph L. and Colvin, Mike E. and Wigington, Jr., Parker J. and Leibowitz, Scott G. and Baker, Joan P. and Church, M. Robbins and Compton, Jana E. and Cairns, Michael A.}
}
@article {26711,
	title = {Modeling stream network-scale variation in coho salmon overwinter survival and smolt size},
	journal = {Transactions of the American Fisheries Society},
	volume = {138},
	number = {3},
	year = {2009},
	note = {Studied survival of overwintering coho salmon smolts in the West Fork of the Smith River. "Current habitat conditions in the main-stem West Fork Smith River, which is characterized by exposed bedrock channels with low habitat complexity, appear to limit coho salmon production to a few (but large) smolts. Improved overwinter survival in the main-stem West Fork Smith River could provide substantial benefits to coho salmon populations, although the challenges are substantial and costs are high due to the legacy of past management." (p.577)},
	pages = {p.564-580},
	keywords = {Beaver Creek, Coho salmon =  Oncorhynchus kisutch, Coon Creek, Crane Creek, feeding behavior, geology, Gold Creek, habitats, hydrology, juvenile fish, Moore Creek, spatial distribution, temporal distribution, water temperature, West Fork Smith River},
	doi = {10.1577/T08-047.1},
	author = {Ebersole, Joseph L. and Colvin, Mike E. and Wigington, Jr., Parker J. and Leibowitz, Scott G. and Baker, Joan P. and Church, M. Robbins and Compton, Jana E. and Miller, Bruce A. and Cairns, Michael A. and Hansen, Bruce P. and Lavigne, Henry R.}
}
@article {26656,
	title = {Habitat selection influences sex distribution, morphology, tissue biochemistry, and parasite load of juvenile coho salmon in the West Fork Smith River, Oregon},
	journal = {Transactions of the American Fisheries Society},
	volume = {137},
	number = {6},
	year = {2008},
	note = {Surveyed juvenile coho salmon in the summers of 2004-2005 in the West Fork of the Smith River.  Females preferred upper, cooler waters, while males tended to congregate in the warmer lower reach. Females tended to be more robust and better endurance swimmers.  Both groups had heavy parasite burdens.  "We show for the first time that there are sex differences in habitat distribution and the endurance swimming ability of juvenile coho salmon. We also found a high prevalence of multiple tissue-specific parasites in all fish in the West Fork Smith River. Despite similar genotypes, fish in the upper reach had deeper bodies, higher condition factors, and blood lipids, regardless of sex."  (p.1587)},
	pages = {p.1571-1590},
	keywords = {Coho salmon =  Oncorhynchus kisutch, dissolved oxygen, feeding behavior, geology, habitats, hydrology, juvenile fish, natural resource management, parasites, precipitation, sediments, spatial distribution, temporal distribution, water temperature, West Fork Smith River},
	doi = {10.1577/T07-138.1},
	author = {Rodnick, Kenneth J. and St.-Hilaire, Sophie and Battiprolu, Pavan K. and Seiler, Steven M. and Kent, Michael L. and Powell, Madison S. and Ebersole, Joseph L.}
}
@mastersthesis {26646,
	title = {The Oregon Coastal Subprovince, a New Biogeographic Subprovince for Primary Freshwater Fishes in Oregon},
	year = {2008},
	note = {"The goals of this study were: 1) to describe fishes in the genera Catostomus and Ptychocheilus in the Oregon Coastal Subprovince using morphological data and mitochondrial cytochrome b sequences; 2) to investigate the relationships of fishes in the Oregon Coastal Subprovince to nearby provinces; and 3) to address competing distribution theories." (from the Abstract)  The author proposes that, based on the endemic distribution of freshwater fishes, the Oregon coast may deserve designation as a biogeographic subprovince, ranging from the Miami River in the north to the Sixes River in the south. Possible explanations for the distribution of these fishes are considered. The major professor was Douglas Markle.},
	pages = {194 p.},
	school = {Oregon State University},
	type = {Doctoral Dissertation},
	edition = {Ph. D.},
	chapter = {Dept. of Fisheries and Wildlife, Fisheries Science},
	address = {Corvallis, Or.},
	keywords = {Colorado pikeminnow = Ptychocheilus lucius, Coos River, Coquille River, genetics, geology, Klamath smallscale sucker = Catostomus rimiculus, Largescale sucker = Catostomus macrocheilus, Nehalem River, Oregon pikeminnow = Ptychocheilus oregonensis, paleosciences, Ptychocheilus grandis = Sacramento pikeminnow, Siuslaw River, Sixes River, spatial distribution, taxonomy, theses, Tyee sucker = Catostomus tsiltcoosensis, Umpqua River, Umpqua River Basin, Umpqua squawfish = Ptychocheilus umpquae},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/76537380b},
	author = {Kettratad, Jes}
}
@book {26631,
	title = {Upper and Lower Steamboat Creek Watershed Analysis : Iteration 1.1},
	year = {2007},
	note = {Formerly available online. Should be obtainable from the Umpqua National Forest.},
	month = {1997},
	pages = {25 p.},
	publisher = {Umpqua National Forest, North Umpqua Ranger District},
	organization = {Umpqua National Forest, North Umpqua Ranger District},
	address = {[Roseburg, Or.]},
	keywords = {Big Bend Creek, Buster Creek, Cedar Creek, erosion, forest fires, geology, land ownership, land use, landslides, Little Rock Creek, logging, North Umpqua River, Reynolds Creek, sediments, Steamboat Creek, terrestrial vegetation, water quality},
	author = {Umpqua National Forest. Timber Planning Team, and U. S.  Forest Service. North Umpqua Ranger District,}
}
@book {26511,
	title = {Lower Umpqua River Watershed Assessment:  Final Report},
	year = {2006},
	month = {2006, May},
	keywords = {agriculture, bacteria, Bear Creek, Butler Creek, Charlotte Creek, climate, coastal hazards, commercial fisheries, dams, Dean Creek, demographics, dissolved oxygen, Dry Creek, erosion, Fischer Creek, fishes, flooding, forest fires, Franklin Creek, general ecosystem description, geology, habitat restoration, Hakki Creek, Harvey Creek, history, hydrography, hydrology, Johnson Creek, Koepke Slough, land ownership, land use, landslides, logging, Lower Umpqua River, Luder Creek, Miller Creek, mining, nitrogen, Oar Creek, Pacific lamprey = Entosphenus tridentatus (Lampetra tridentata), Pacific salmonids = Oncorhynchus spp., pH data, phosphorus, precipitation, Reedsport, River lamprey = Lampetra ayresi, Scholfield Creek, sediments, species list, terrestrial vegetation, water pollution, water quality, water rights, water temperature, Western brook lamprey = Lampetra richardsoni, wetland delineation, Winchester Creek, Wind Creek},
	url = {https://static1.squarespace.com/static/5a0dcc9bbce17698a0425591/t/5a0dcdfad63352ad667fdbf6/1339723394497/LowerUmpquaRiver.zip},
	author = {Snyder, Kai and Sullivan, Tim and Moore, Deian and Raymond, Richard and E\&S Environmental Chemistry Inc., and Umpqua Basin Watershed Council}
}
@book {26516,
	title = {Middle Umpqua River Watershed Assessment:  Final Report},
	year = {2006},
	month = {2006, May},
	keywords = {agriculture, bacteria, Beaver Creek, Butler Creek, Cedar Creek, climate, coastal hazards, commercial fisheries, dams, demographics, dissolved oxygen, erosion, fishes, flooding, forest fires, general ecosystem description, geology, Golden Creek, Grubbe Creek, habitat restoration, Hart Creek, history, House Creek, Hurd Creek, hydrography, hydrology, land ownership, land use, landslides, Little Mill Creek, logging, Lutsinger Creek, mining, nitrogen, Pacific lamprey = Entosphenus tridentatus (Lampetra tridentata), Pacific salmonids = Oncorhynchus spp., Paradise Creek, Patterson Creek, pH data, phosphorus, precipitation, Purdy Creek, River lamprey = Lampetra ayresi, Sawyer Creek, Scott Creek, sediments, species list, terrestrial vegetation, Umpqua River, water pollution, water quality, water rights, water temperature, Weatherly Creek, Wells Creek, Western brook lamprey = Lampetra richardsoni, wetland delineation},
	url = {https://static1.squarespace.com/static/5a0dcc9bbce17698a0425591/t/5a0dcdfad63352ad667fdbf7/1339723516703/MiddleUmpquaRiver.zip},
	author = {Snyder, Kai and Sullivan, Tim and Moore, Deian and Raymond, Richard and E\&S Environmental Chemistry Inc., and Umpqua Basin Watershed Council}
}
@book {26521,
	title = {Mill Creek Watershed Assessment:  Final Report},
	year = {2006},
	note = {"This assessment of the Mill Creek subbasin of the lower Umpqua near Scottsburg is the product of a collaborative effort between the UBWC, E\&S, and watershed residents, landowners, and stakeholders. Chapters include introduction, past conditions, current conditions, current trends and potential future conditions, action plan, and references. Copious tables, figures, and maps summarize data collections." (from the Abstract)},
	month = {2006, May},
	pages = {138 p.},
	keywords = {agriculture, Bear Camp Creek, birds, Brush Creek, Buck Creek, Bull Canyon Creek, Camp Creek, Chinook salmon = Oncorhynchus tshawytscha, climate, Coho salmon = Oncorhynchus kisutch, cutthroat trout = Oncorhynchus clarki, dams, erosion, flooding, Footlog Creek, forest fires, general ecosystem description, geology, habitat restoration, history, Hound Creek, hydrography, hydrology, Kelly Creek, Lake Creek, land ownership, land use, landslides, Little Camp Creek, logging, Loon Lake, Matson Creek, Mill Creek, mining, Otter Creek, Pacific lamprey = Entosphenus tridentatus (Lampetra tridentata), Pheasant Creek, Salander Creek, sediments, Shade Creek, Sock Creek, Soup Creek, steelhead trout = Oncorhynchus mykiss, Surprise Creek, terrestrial mammals, terrestrial vegetation, Tom Fool Creek, Umpqua River, water pollution, water quality, water rights, water temperature, wetland delineation},
	url = {https://nrimp.dfw.state.or.us/DataClearinghouse/default.aspx?p=202\&XMLname=681.xml},
	author = {Snyder, Kai and Sullivan, Tim and Moore, Deian and Raymond, Richard and E\&S Environmental Chemistry Inc., and Umpqua Basin Watershed Council}
}
@book {26546,
	title = {Rock Creek Region Assessment and Action Plan},
	year = {2006},
	note = {This assessment identifies current habitat limitations and recommends corrective actions. Numerous color photographs and colored maps. },
	month = {2006},
	pages = {258 p.},
	publisher = {Umpqua Basin Watershed Council},
	organization = {Umpqua Basin Watershed Council},
	address = {[Roseburg, Or.?]},
	keywords = {agriculture, arsenic, bacteria, Blackjack Creek, Bluff Creek, bob Creek, Brouse Creek, Canton Creek, Chilcoot Creek, climate, Cobble Creek, Comley Creek, Cougar Creek, dams, dissolved oxygen, East Fork Rock Creek, East Pass Creek, erosion, Fairview Creek, flooding, forest fires, Frances Creek, general ecosystem description, geology, habitat restoration, Harrington Creek, Hipower Creek, history, Honey Creek, hydrography, hydrology, Kelly Creek, land ownership, land use, landslides, logging, McComas Creek, Mellow Moon Creek, Middle North Umpqua River, Miller Creek, mining, nitrogen, No Man Creek, North Umpqua River, Pacific salmonids = Oncorhynchus spp., Pass Creek, pH data, precipitation, Rock Creek, Scared Man Creek, sediments, Stony Creek, Surprise Creek, terrestrial vegetation, Trapper Creek, Wapiti Creek, water pollution, water quality, water temperature, water use, Williams Creek, Wolverine Creek, ZigZag Creek},
	url = {https://static1.squarespace.com/static/5a0dcc9bbce17698a0425591/t/5a0dcdfad63352ad667fdbf4/1339723697083/RockCreekArea.zip},
	author = {Winn, Lisa A.}
}
@article {26506,
	title = {Upper Umpqua River Watershed Assessment: Final Report},
	year = {2006},
	note = {"This assessment of the upper Umpqua subbasin is the product of a collaborative effort between the UBWC, E\&S, and watershed residents, landowners, and stakeholders. Chapters include introduction, past conditions, current conditions, current trends and potential future conditions, action plan, and references. Copious tables, figures, and maps summarize data collections." (from the Abstract)},
	pages = {154 p.},
	address = {Corvallis, Or.},
	keywords = {agriculture, Bear Creek, birds, Bottle Creek, Brads Creek, Camp Creek, Case Knife Creek, Cedar Creek, Chinook salmon = Oncorhynchus tshawytscha, climate, Coho salmon = Oncorhynchus kisutch, Cougar Creek, cutthroat trout = Oncorhynchus clarki, Doe Creek, erosion, flooding, forest fires, general ecosystem description, geology, habitat restoration, Heddin Creek, history, Hubbard Creek, hydrography, hydrology, land ownership, land use, landslides, Little Canyon Creek, Little Wolf Creek, logging, Lost Creek, Martin Creek, McGee Creek, Mehi Creek, Mill Creek, Miner Creek, Pacific lamprey = Entosphenus tridentatus (Lampetra tridentata), Rader Creek, sediments, steelhead trout = Oncorhynchus mykiss, Steve Creek, terrestrial mammals, terrestrial vegetation, Turkey Creek, Upper Umpqua River, Waggoner Creek, water pollution, water quality, water rights, water temperature, Western brook lamprey = Lampetra richardsoni, wetland delineation, Williams Creek, Wolf Creek, Yellow Creek},
	url = {https://nrimp.dfw.state.or.us/DataClearinghouse/default.aspx?p=202\&XMLname=682.xml},
	author = {Snyder, Kai and Sullivan, Tim and Moore, Deian and Raymond, Richard and E\&S Environmental Chemistry, Inc.,}
}
@article {26111,
	title = {Cascadia tsunami deposit database [electronic resource]},
	volume = {no.03-13},
	year = {2003},
	note = {"The Cascadia Tsunami Deposit Database contains data on the location and sedimentological properties of tsunami deposits found along the Cascadia margin." (from the Abstract)},
	pages = {24 p.},
	institution = {U.S. Geological Survey},
	address = {[Menlo Park, Calif.]},
	keywords = {bibliography, coastal hazards, earthquakes, geology, landslides, paleosciences, sediment data, tsunamis},
	url = {https://pubs.usgs.gov/publication/ofr0313},
	author = {Peters, Robert and Jaffe, Bruce and Gelfenbaum, Guy and Peterson, Curt}
}
@book {26141,
	title = {Landscape and Watershed Influences on Wild Salmon and Fish Assemblages in Oregon Coastal Streams},
	series = {EPA/600/R/},
	volume = {no.03/081},
	year = {2003},
	note = {This document lays out a five-year research program. "Our major endpoints of concern are the long-term viability of coho salmon populations and native fish assemblages in Oregon coastal streams. We also have adopted overall stream habitat integrity as an endpoint."  (from the Executive Summary)},
	month = {2003},
	pages = {95 p.},
	keywords = {Coho salmon =  Oncorhynchus kisutch, feeding behavior, geology, habitats, hydrology, juvenile fish, spatial distribution, temporal distribution, water temperature, West Fork Smith River, Winchester Creek},
	url = {https://tinyurl.com/yc5s7tsa},
	author = {Wigington Jr., P.J. and Ebersole, J.L. and Baker, J.P. and Church, M. R. and Compton, J.E. and Leibowitz, S.G. and White, D. and Cairns, M.A.}
}
@book {26021,
	title = {Lower North Umpqua Watershed Assessment and Action Plan},
	year = {2003},
	note = {This assessment identifies current habitat limitations and recommends corrective actions in the Lower North Umpqua River subbasin of the North Umpqua River. Numerous colored maps. },
	month = {2003},
	pages = {201 p.},
	publisher = {Umpqua Basin Watershed Council},
	organization = {Umpqua Basin Watershed Council},
	chapter = {201 pp.},
	keywords = {agriculture, arsenic, bacteria, Bradley Creek, climate, Clover Creek (North Umpqua River), copper, Copper Creek, dams, demographics, Dixon Creek, erosion, flooding, French Creek, general ecosystem description, geology, habitat restoration, hatcheries, history, Huntley Creek, hydrography, hydrology, land ownership, land use, landslides, lead, logging, Lower North Umpqua River, manganese, mercury, mining, nickel, nutrients, Oak Creek, Oregon, Rock Creek, sediments, Short Creek, Sutherlin, Sutherlin Creek, terrestrial vegetation, tourism, water quality, water temperature, wetland delineation, zinc},
	url = {https://ir.library.oregonstate.edu/concern/defaults/k643b619h},
	author = {Geyer, Nancy A.}
}
@book {26016,
	title = {Olalla / Lookingglass Watershed Assessment and Action Plan},
	year = {2003},
	note = {The introduction provides a general description of the watershed in terms of its natural and human-made features, ownership and current land uses, and the communities within the watershed. Information in Sections 1.2 and 1.3 were compiled from the following documents: The Oregon Watershed Assessment Manual, the Olalla / Lookingglass Watershed Analysis, and the Middle South Umpqua Watershed Analysis. Additional information is from the following sources{\textquoteright} databases: The Oregon Climate Service, the US Census Bureau, and the Douglas County Assessor.},
	month = {2003},
	pages = {208 p.},
	publisher = {Umpqua Basin Watershed Council},
	organization = {Umpqua Basin Watershed Council},
	keywords = {agriculture, bacteria, Berry Creek, Bushnell Creek, coastal hazards, commercial fisheries, dams, flooding, general ecosystem description, geology, hatcheries, history, hydrology, landslides, logging, Lookingglass Creek, McNabb Creek, mining, Muns Creek, nitrate-nitrite, nutrient cycles, Olalla Creek, Porter Creek, salmonid species, sediments, Shields Creek, South Umpqua River, Tenmile Creek, terrestrial vegetation, Thompson Creek, water pollution, water quality, water temperature, Wildcat Creek, Winston},
	url = {https://ir.library.oregonstate.edu/concern/defaults/f7623j22p},
	author = {DeVore, Matt B and Geyer, Nancy A.}
}
@book {25976,
	title = {Deer Creek Watershed Assessment and Action Plan},
	year = {2002},
	note = {The Deer Creek Watershed Assessment process has been followed by a group of local landowners. The organization of this document was constructed as a combination of the informational needs of the Deer Creek landowners and the framework of the Oregon Watershed Assessment Manual. The group has met twelve times to review the data going into the document, followed by three meetings to review the assessment and develop the action plan. Members of the Deer Creek landowner group represented sheep ranches, cattle ranches, industry within Deer Creek, the City of Roseburg, private industrial timber companies, city residents, rural residents, the UBWC, the Bureau of Land Management (BLM), the Department of Environmental Quality (DEQ), the Douglas Soil and Water Conservation District (DSWCD), and the Douglas Small Woodlands Association.},
	month = {2002, Apr.},
	pages = {105 p.},
	publisher = {Umpqua Basin Watershed Council},
	organization = {Umpqua Basin Watershed Council},
	address = {Roseburg, Or.},
	keywords = {agriculture, bacteria, birds, Chinook salmon = Oncorhynchus tshawytscha, climate, Coho salmon = Oncorhynchus kisutch, cutthroat trout = Oncorhynchus clarki, Deer Creek, erosion, flooding, forest fires, general ecosystem description, geology, habitat restoration, history, hydrography, hydrology, introduced species, land ownership, land use, logging, Lower South Umpqua River, Middle Fork South Deer Creek, North Fork Deer Creek, Oregon, Pacific lamprey = Entosphenus tridentatus (Lampetra tridentata), Roseburg, South Fork Deer Creek, South Umpqua River, steelhead trout = Oncorhynchus mykiss, terrestrial mammals, terrestrial vegetation, water pollution, water quality, water rights, water temperature, wetland delineation},
	url = {https://ir.library.oregonstate.edu/concern/defaults/0g354m036},
	author = {Kincaid, Heidi}
}
@book {25906,
	title = {Little River Watershed TMDL.  Appendix C : Water Quality Restoration Plan : Umpqua Basin Little River Watershed},
	year = {2001},
	month = {2001, Dec.},
	keywords = {Black Creek, Cavitt Creek, Clover Creek, Eggleston Creek, Emile Creek, erosion, Flat Rock Creek, forest fires, geology, habitats, HUC$\#$ 1710030111, hydrography, Jim Creek, land ownership, land use, landslides, Little River, logging, North Umpqua River, pH data, sediments, water temperature},
	url = {https://digital.osl.state.or.us/islandora/object/osl\%3A34990},
	author = {U.S. Bureau of Land Management. Roseburg District, and U.S. Forest Service. Umpqua National Forest,}
}
@book {25911,
	title = {Little River Watershed TMDL.  Appendix DEF:  [TMDL Implementation Plan]},
	year = {2001},
	note = {Implementation plans for agricultural water quality {D}, non-Federal forest lands [E], and the Oregon Dept. of Transportation},
	month = {2001},
	keywords = {agriculture, bacteria, Black Creek, Cavitt Creek, Clover Creek, Eggleston Creek, Emile Creek, environmental law and policy, erosion, Flat Rock Creek, geology, habitats, HUC$\#$ 1710030111, hydrography, Jim Creek, land ownership, land use, Little River, North Umpqua River, pH data, sediments, water temperature},
	url = {https://digital.osl.state.or.us/islandora/object/osl\%3A34991},
	author = {U.S. Bureau of Land Management. Roseburg District, and U.S. Forest Service. Umpqua National Forest,}
}
@book {25736,
	title = {Middle/Lower Steamboat Creek Watershed Analysis:  Version 1.0},
	year = {1999},
	note = {2 volumes. Colored maps.},
	month = {1999},
	publisher = {Umpqua National Forest, North Umpqua Ranger District},
	organization = {Umpqua National Forest, North Umpqua Ranger District},
	address = {[Roseburg, Or.]},
	keywords = {bald eagle = Haliaeetus leucocephalus, Big Bend Creek, Cedar Creek, Chinook almon = Oncorhynchus tshawytscha, Coho salmon =  Oncorhynchus kisutch, cutthroat trout = Oncorhynchus clarki, Deep Creek, erosion, forest fires, geology, history, land ownership, land use, landslides, logging, mining, North Umpqua River, Peregrine falcon = Falco peregrinus, Reynolds Creek, Roosevelt elk = Cervus canadensis roosevelti, sediments, Singe Creek, species list, Spotted owl = Strix occidentalis, Steamboat Creek, Steelhead Creek, steelhead trout = Oncorhynchus mykiss, terrestrial vegetation, Townsend{\textquoteright}s big-eared bat = Corynorhinus townsendii, water quality},
	url = {http://docs.streamnetlibrary.org/StreamNet_References/ORsn52241.pdf},
	author = {U. S.  Forest Service. North Umpqua Ranger District, and Umpqua National Forest,}
}
@inbook {52141,
	title = {The Canyonville landslide of January 16, 1974, Douglas County:  Oregon{\textquoteright}s most deadly landslide},
	booktitle = {Environmental, Groundwater and Engineering Geology:  Applications from Oregon},
	series = {Special publication / Association of Engineering Geologists},
	volume = {no.11},
	year = {1998},
	note = {On January 16, 1974, thanks to heavy rainfall on already saturated soil, an almost instantaneous catastrophic landslide took place near Canyonville.  Although the area of the landslide was relatively small at only 15,000 cubic yards, a telephone repair crew was working on a coaxial cable in the area, and nine people were killed in the slide.  The slide temporarily blocked Canyon Creek, which was already near flood stage.  Much of the slide sediment was washed away by the creek. },
	pages = {p.391-398},
	address = {Belmont, Ca. },
	keywords = {Canyon Creek, flooding, geology, landslides, precipitation, soils, South Umpqua River},
	author = {Busby, Ed},
	editor = {Burns, Scott}
}
@book {25586,
	title = {Lower Umpqua Watershed Analysis},
	year = {1997},
	note = {39 numbered pages, 17 unnumbered pages. Very broad overview of the watershed. Not much detail on fish species. Many colored maps. Appendices. .Key issues addressed include: unstable soils, flooding; protecting aquatic habitat; connecting patches of late-successional forest habitat. Major streams are rated.},
	month = {1997},
	pages = {39 [17] p.},
	publisher = {Siuslaw National Forest},
	organization = {Siuslaw National Forest},
	address = {OR},
	keywords = {bald eagle=Haliaeetus leucocephalus, birds, Butler Creek, Charlotte Creek, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, cutthroat trout = Oncorhynchus clarki, Dean Creek, depleted populations, Echo Creek, economics, fishes, flooding, Franklin Creek, general ecosystem description, geology, Harvey Creek, human impacts, hydrology, land ownership, land use, landslides, logging, Lower Umpqua River, marbled murrelet=Brachyramphus marmoratus, Providence Creek, Roosevelt elk=Cervus elaphus roosevelti, Scholfield Creek, sediments, species composition, species list, spotted owl=Strix occidentalis, steelhead trout = Oncorhynchus mykiss, terrestrial vegetation, Tyee Formation, water quality, water temperature, Western snowy plover = Charadrius alexandrinus nivosus, Winchester Creek},
	author = {Suislaw National Forest,}
}
@book {25591,
	title = {Smith River Watershed Analysis},
	year = {1997},
	note = {Overview of issues facing this watershed. Key issues include protecting wildlife in late-successional forests; protecting aquatic habitat; maintaining slope stability; and providing recreation while conserving aquatic resources. Many colored maps. },
	pages = {159 p.},
	publisher = {U.S. Forest Service, U.S. Bureau of Land Management},
	organization = {U.S. Forest Service, U.S. Bureau of Land Management},
	address = {[Or.?]},
	keywords = {bald eagle=Haliaeetus leucocephalus, birds, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, community ecology, Coon Creek, cutthroat trout = Oncorhynchus clarki, depleted populations, economics, Eslick Creek, fishes, flooding, general ecosystem description, geology, human impacts, hydrology, Johnson Creek, Joyce Creek, Kentucky Creek, land ownership, land use, landslides, logging, marbled murrelet=Brachyramphus marmoratus, Murphy Creek, North Fork Smith River, Okie Creek, Otter Creek, population biology, Roosevelt elk=Cervus elaphus roosevelti, sediments, Sitka spruce = Picea sitchensis, Smith River, species composition, species list, spotted owl=Strix occidentalis, steelhead trout = Oncorhynchus mykiss, terrestrial vegetation, Tyee Formation, Vincent Creek, Wassen Creek, water quality, water temperature, West Fork Smith River, Western hemlock = Tsuga heterophylla},
	url = {https://www.fs.usda.gov/Internet/FSE_DOCUMENTS/fseprd777803.pdf},
	author = {U.S. Forest Service, and U.S. Bureau of Land Management. Roseburg District Office,}
}
@book {25471,
	title = {Jackson Creek Watershed Analysis},
	year = {1995},
	note = {"The Jackson Creek watershed analysis is an effort by the Umpqua National Forest to develop and document a scientifically based understanding of conditions in rhe warershed." (from the Abstract). Water quality was a major focus of attention, particularly effects from logging and logging roads leading to erosion and landslides. Wildfire danger was presciently noted.},
	month = {1995, March},
	pages = {49 p.},
	publisher = {Umpqua National Forest},
	organization = {Umpqua National Forest},
	keywords = {Abbott Creek, Beaver Creek, Black Canyon Creek, Burnt Creek, Chinook salmon = Oncorhynchus tshawytscha, Coffin Creek, Coho salmon =  Oncorhynchus kisutch, Cougar Creek, Crooked Creek, cutthroat trout = Oncorhynchus clarki, Deep Cut Creek, Donegan Creek, erosion, Falcon Creek, Fawn Creek, flooding, Foothill yellow-legged frog = Rana boylii, Freezeout Creek, geology, habitat restoration, habitats, hydrology, Jackson Creek, landslides, logging, Lonewoman Creek, Luck Creek, Maverick Creek, natural resource management, Nichols Creek, Paradise Creek, Pickett Creek, Pipestone Creek, Ralph Creek, Saboo Creek, sediments, Serviceberry Creek, soils, Soup Creek, South Umpqua River, Spotted owl = Strix occidentalis, Squaw Creek, Stampede Creek, steelhead trout = Oncorhynchus mykiss, Surveyor Creek, Switchback Creek, Tallow Creek, terrestrial vegetation, Three Cabin Creek, Twomile Creek, Western pond turtle = Actinemys marmorata (Clemmys marmorata), Whiskey Creek, Winters Creek},
	url = {https://www.fs.usda.gov/Internet/FSE_DOCUMENTS/stelprdb5351419.pdf},
	author = {Umpqua National Forest. Tiller Ranger District,}
}
@conference {36191,
	title = {Analysis of wellbore image data applied to environmental and geotechnical case studies},
	booktitle = {Proceedings of the Symposium on the Application of Geophysics to Engineering and Environmental Problems : March 27-31, 1994, Boston, Massachusetts},
	volume = {1},
	year = {1994},
	note = {"The application of borehole televiewer (BHTV) data analyses recorded in the shallow crust to environmental and hydrological investigations is fourfold: 1) fracture characterization, 2) in-situ stress measurement, 3) providing site geologic and lithologic constraints, and 4) geotechnical monitoring." (from the Abstract)},
	month = {1994},
	pages = {p.461-480},
	publisher = {Environmental and Engineering Geophysical Society},
	organization = {Environmental and Engineering Geophysical Society},
	address = {Englewood, CO},
	keywords = {geology, hydrography, remote sensing, water pollution, water quality},
	author = {Barton, Colleen A. and Wright, Jerry}
}
@mastersthesis {25301,
	title = {Coastal Crossing of the Elastic Strain Zero-Isobase, Cascadia Margin, South Central Oregon Coast },
	volume = {no.4739},
	year = {1994},
	note = {This thesis is an attempt to define the landward extent of the areas of "abrupt coastal subsidence and uplift" on the southern Oregon coast (p.172). Marsh cores were studied in Siuslaw Bay, the lower Umpqua River area, and Coos Bay.  Diatom assemblages indicated whether sediments were marine or brackish. Includes original photograph of marsh core sample. Maps.},
	pages = {251 p.},
	school = {Portland State University},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {Dept. of Geology},
	address = {Portland, Or.},
	keywords = {Butler Creek, Coos Bay estuary, Dean Creek, diatoms, earthquakes, Gardiner paper Mill, geology, Harvey Creek, Oar Creek, Otter Slough, paleosciences, Providence Creek, Scholfield Creek, sediment data, Siuslaw estuary, Smith River, Steamboat Island, theses, tsunamis, Umpqua Estuary, Winchester Bay},
	doi = {https://doi.org/10.15760/etd.6623},
	url = {https://archives.pdx.edu/ds/psu/27772},
	author = {Briggs, Gregory George}
}
@book {25226,
	title = {North Umpqua Wild and Scenic River Environmental Assessment},
	year = {1992},
	note = {A 33.5-rniie segment of the North Umpqua River, from Rock Creek to Soda Springs Powerhouse has been designated a Wild and Scenic River for outstanding geologic and water features (rapids, waterfalls, pools), scenic values, recreation opportunities, and fish and wildlife resources. This document sets out initial plans for protecting and preserving these outstanding features.},
	month = {07/1992},
	pages = {135 p.},
	keywords = {bacteria, Chinook salmon = Oncorhynchus tshawytscha, climate, Coho salmon =  Oncorhynchus kisutch, cutthroat trout = Oncorhynchus clarki, dams, erosion, forest fires, geology, hydrology, land ownership, land use, logging, North Umpqua River, Pacific lamprey = Entosphenus tridentatus (Lampetra tridentata), recreational fisheries, red shiner = Cyprinella lutrensis, sediments, Speckled dace = Rhinicthys osculus, steelhead trout = Oncorhynchus mykiss, terrestrial vegetation, Umpqua dace = Rhinicthys cataractae, water quality},
	url = {https://www.blm.gov/or/districts/roseburg/plans/files/nuwsrvea.pdf},
	author = {U.S. Forest Service. Pacific Northwest Region, and U.S. Bureau of Land Management. Roseburg District Office, and Oregon. State Parks and Recreation Dept.,}
}
@mastersthesis {38636,
	title = {Geochemical Evolution of the Roseburg Formation Basaltic Rocks, Southern Oregon Coast Range},
	year = {1988},
	note = {Discusses the Roseburg Formation basalts, their relationship to other basalt flows in Oregon, their chemical composition and likely geologic origin (oceanic ridge / hotspot). Charts, tables, geologic maps. {\textquotedblleft}The basalt flows in the Roseburg region are mostly thick and massive with pillowed margins. Lateral gradation into pillows and pillow breccias is common. Pillows are usually 0.5 to 1.0 m in diameter and, in some areas along the North Umpqua River, they make up entire flows up to 10 m thick.{\textquotedblright} (p.28) The major professor was E. Julius Dasch.},
	pages = {142 p.},
	school = {Oregon State University},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {Dept. of Geology},
	address = {Corvallis, Or.},
	keywords = {chemistry, Drain Or., geology, Horseshoe Bend, Jack Creek, North Umpqua River, paleosciences, Roseburg Or., theses},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/st74cs86z},
	author = {Pyle, Douglas G.}
}
@article {77181,
	title = {Paleogeographic evolution of the United States Pacific Northwest during Paleogene time},
	journal = {Canadian Journal of Earth Sciences},
	volume = {24},
	number = {8},
	year = {1987},
	note = {The period from 66-23.03 million years ago is known as the Paleogene.  It is the time when mammals experienced rapid evolution.  So did the Pacific Northwest.  This article summarizes the recent evolution of the region, from plate collisions to vulcanism, from faulting to sedimentation.},
	month = {08/1987},
	pages = {p.1652-1667},
	keywords = {general, geology, Pacific Northwest, paleosciences, Yachats Basalt},
	author = {Heller, Paul L. and Tabor, Rowland W. and Suczek, Christopher A.}
}
@book {24771,
	title = {Analysis of fixed-station water-quality data in the Umpqua River Basin, Oregon},
	series = {Water-Resources Investigations Report},
	volume = { no. 85-4253},
	year = {1986},
	month = {1986},
	pages = {96 p.},
	publisher = {U.S. Dept. of the Interior, Geological Survey},
	organization = {U.S. Dept. of the Interior, Geological Survey},
	address = {Portland, Or},
	keywords = {ammonia, bacteria, geology, hydrology, nitrate-nitrite, nitrogen, North Umpqua River, phosphorus, sediments, South Umpqua River, streamflow, Umpqua River Basin, water pollution, water quality},
	url = {https://pubs.usgs.gov/wri/1985/4253/report.pdf},
	author = {Rinella, Joseph F.}
}
@article {24681,
	title = {The ecology of Pacific Northwest coastal sand dunes : a community profile},
	volume = {no.84/04},
	year = {1984},
	keywords = {climate, Coos Bay, endangered species, general ecosystem description, geology, habitats, human impacts, hydrology, sand dunes, Siuslaw River estuary, soils, species list, terrestrial vegetation, Umpqua River estuary},
	url = {https://tamug-ir.tdl.org/handle/1969.3/29012},
	author = {Wiedemann, Alfred M.}
}
@article {24636,
	title = {Water-resources of western Douglas County, Oregon},
	volume = {no.83-4017 },
	year = {1984},
	note = {Summerizes lower Umpqua River resources -- groundwater, surface water, aquifer, extent of saltwater intrusion, water chemistry. Map extends a bit past Kellogg.},
	pages = {81 p. + map},
	keywords = {chemical, geology, hydrology, sediments, Smith River, Umpqua River, water quality},
	url = {https://pubs.er.usgs.gov/publication/wri834017},
	author = {Curtiss, D.A. and Collins, C.A. and Oster, E. A.}
}
@mastersthesis {24471,
	title = {Geology and Mineralization of the Banfield and Rowley Volcanogenic Massive Sulfide Deposits, Douglas Co., Oregon},
	year = {1981},
	note = {"The overall purpose of the study was to optimize exploration of the Banfield-Rowley area by establishing the principal geologic features and controls of mineralization. Specific considerations included: 1) the structural, stratigraphic and geometric relationships of the mineral deposits to their host rocks, 2) the distribution, texture and mineralogy of sulfIde and alteration assemblages, 3) the post-mineralization metamorphic and structural effects, and 4) the origin of mineralization." (p.2) The major professor was Cyrus W. Field.},
	month = {1982},
	pages = {131 p.},
	school = {Oregon State University},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {Dept. of Geology},
	address = {Corvallis, Or.},
	keywords = {Drew Creek, geology, mining, paleosciences, South Umpqua River, sulphides, theses, Umpqua River Basin},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/rj430709m},
	author = {Fifarek, Richard H.}
}
@article {24441,
	title = {Evaluation of water resources in the Reedsport area, Oregon},
	volume = {no.80-444},
	year = {1980},
	note = {Examines possible water sources for Reedsport:  Clear Lake and an aquifer.  Estimates there is enough water in the dune aquifer to supply Reedsport "in the year 2000." Considers Clear Lake "a moderately nutrient-enriched lake.  Clear Lake, however, has the potential to rapidly become eutrophic if phosphorus loadings were increased above present levels." (p.30) },
	month = {1980.},
	pages = {37 p.},
	institution = {U.S. Geological Survey},
	address = {[Reston, Va.?]},
	keywords = {algae, bacteria, carbon, Clear Lake, climate, dissolved oxygen, geology, hydrology, Lower Umpqua River, nitrogen, paleosciences, pH data, phosphorus, precipitation, Reedsport, sediments, water temperature},
	url = {https://pubs.usgs.gov/of/1980/0444/report.pdf},
	author = {Rinella, Joseph F. and Frank, F. J. and Leonard, A. R.}
}
@article {36416,
	title = {Prospects for oil and gas in the Coos Basin, Western Coos, Douglas, and Lane Counties, Oregon},
	volume = {no.6},
	year = {1980},
	note = {Discusses the general geology and potential for finding oil or gas deposits in the Coos Basin.  Discusses geology around Florence, Oregon, and the geology of southwestern Oregon. Includes geological maps of the area.},
	pages = {74 p.},
	institution = {Oregon Dept. of Geology and Mineral Industries,},
	address = {Portland, Or.},
	keywords = {geology, Lower Siuslaw River, Lower Umpqua River, natural gas, paleosciences, petroleum, Siltcoos Lake, Tenmile Lake, Winchester Bay},
	url = {https://www.oregongeology.org/pubs/ogi/OGI-06.pdf},
	author = {Newton, Vernon C.}
}
@article {24356,
	title = {Ground water in the Myrtle Creek-Glendale area, Douglas County, Oregon [cartographic material]},
	number = {no.79-8},
	year = {1979},
	note = {"The Myrtle Creek-Glendale area covers about 400 mi2 (1,000 km2 in Douglas County in southwestern Oregon.  Although the geologic formations of the area have low permeabilities and generally yield small amounts of water to wells, ground water is the chief source of water for domestic uses in rural parts of the area not served by public supplies.  A well capable of yielding 5 to 10 gal/min (0.3 to 0.6 L/s) can supply household needs.  In most places in the area, the quantities of water obtainable from wells are inadequate or would be only marginally adequate for irrigation, municipal, of large industrial use.  The purpose of this report is to describe briefly the occurrence of ground water and to present ground-water information that will help water users, public officials, and planners to determine the probability of obtaining adequate quantiities of good-quality ground water in the Myrtle Creek-Glendale area." (from the Abstract)},
	month = {1979},
	publisher = {U.S. Geological Survey, Water Resources Division},
	type = {Map},
	address = {Portland, Or.},
	keywords = {geology, hydrology, map, Myrtle Creek, South Umpqua River},
	url = {https://pubs.er.usgs.gov/publication/wri798},
	author = {Frank, F. J.}
}
@book {24206,
	title = {Umpqua River Navigability Study},
	year = {1976},
	note = {A rewarding account of early navigation and commerce on the lower Umpqua, from sailing ships to steamboats to ferries to log booms. Many photographs. Extensive newspaper accounts, transcribed journals. },
	month = {1976},
	pages = {131 p.},
	publisher = {Oregon Division of State Lands},
	organization = {Oregon Division of State Lands},
	address = {Salem, Or.},
	keywords = {economics, ferries, geology, history, industrial development, logging, Lower Umpqua River, navigation, Oregon, Scottsburg},
	url = {https://ir.library.oregonstate.edu/concern/defaults/2801pn32d},
	author = {Moser, Stephen A. and Oregon. Division of State Lands,}
}
@book {24046,
	title = {Environmental geology of Western Coos and Douglas Counties, Oregon},
	series = {Bulletin (Oregon Dept. of Geology and Mineral Industries)},
	number = {no.87},
	year = {1975},
	note = {Colored maps in pocket.},
	month = {1975},
	publisher = {Oregon Dept. of Geology and Mineral Industries},
	organization = {Oregon Dept. of Geology and Mineral Industries},
	address = {Portland, Or.},
	keywords = {coastal hazards, earthquakes, erosion, geology, minerals, paleosciences, sediments, soils},
	url = {https://www.oregongeology.org/pubs/B/B-087.pdf},
	author = {Beaulieu, John D.}
}
@mastersthesis {24071,
	title = {Sediment Production in a Mountainous Basaltic Terrain in Central Coastal Oregon},
	year = {1975},
	month = {1975},
	pages = {81 p.},
	school = {University of Washington},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {Dept. of Geology},
	address = {Seattle, Wa.},
	keywords = {Douglas County, erosion, geology, hydrology, landslides, sediment data, sediments},
	author = {Dietrich, William Eric}
}
@mastersthesis {50556,
	title = {Chemical Composition Studies of Oregon and Washington Coastal Basalts},
	year = {1974},
	note = {Discusses the chemical similarity of coastal basalts to inland formations and speculates on their origins. {\textquotedblleft}The three groups of Miocene basalts from the coast have been shown to be nearly identical chemically to three chemical types defined in the Columbia River Plateau basalts as follows: Depoe Bay Basalt = Lower Yakima Basalt (high and low Mg types), Cape Foulweather Basalt = Frenchman Springs Basalt, and the Basalt of Pack Sack Lookout = Pomona Basalt. Possible models for the origin of these basalts erupted from vents over 500 km apart are also discussed. The Eocene basalts from the Oregon coast are found to be most similar to the basalts from the Hawaiian Islands, whereas the Metchosin Formation basalts on southern Vancouver Island are found to be more similar to ocean ridge tholeiites.{\textquotedblright}  (from the Abstract) The major professor was Roman A. Schmitt.},
	pages = {99 p.},
	school = {Oregon State University},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {Dept. of Chemistry},
	address = {Corvallis, Or.},
	keywords = {Cape Foulweather Basalt, chemistry, Depoe Bay Basalt, geology, Pack Sack Lookout Basalt, paleosciences, Siletz River Volcanics, theses, Tillamook Volcanics, Umpqua Volcanics},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/b8515r77k},
	author = {Hill, Dale Wayne}
}
@book {23891,
	title = {Geology \& mineral resources of Douglas County, Oregon},
	series = {Bulletin (Oregon. Dept. of Geology and Mineral Industries) },
	number = {75},
	year = {1972},
	note = {Includes colored map.},
	month = {1972},
	publisher = {Oregon Dept. of Geology and Mineral Industries},
	organization = {Oregon Dept. of Geology and Mineral Industries},
	chapter = {106 pp.},
	address = {Portland, Or.},
	keywords = {coastal hazards, Douglas County, erosion, geology, heavy minerals, landslides, mining, Or., paleosciences, sediments},
	url = {https://www.oregongeology.org/pubs/B/B-075.pdf},
	author = {Ramp, Len}
}
@book {23821,
	title = {Umpqua River Gravel Study},
	year = {1971},
	note = {"for the Umpqua River Navigation Company."  Report on a six-mile stretch downstream from Scottsburg to determine whether natural deposits of gravel are naturally replenished after gravel commercially extracted. },
	month = {1971, June},
	chapter = {22 p.},
	address = {Eugene, Or.},
	keywords = {geology, human impacts, industrial development, mining, sediments, water quality}
}
@article {23656,
	title = {Technical Letter NASA-16: Geological Evaluation of Radar Imagery, Oregon Coast},
	year = {1966},
	note = {Work performed under NASA Contract No. R-09-020-015},
	month = {May_1966},
	institution = {United States Geological Survey},
	address = {Menlo Park, CA},
	keywords = {geology, remote sensing},
	author = {Snavely, Parke D. Jr. and Wagner, Holly C.}
}
@mastersthesis {23601,
	title = {Net Production of Juvenile Steelhead, <i>Salmo gairdneri</i> Richardson, in a Freshwater Impoundment},
	year = {1965},
	note = {"The dynamics of survival, growth and production of a juvenile steelhead ... population was investigated between June 1962 and March 1963.." (p.208) Study was conducted at a freshwater impoundment on the North Umpqua River.  Predation by birds and possibly bullfrogs accounted for most fish mortality. Makes recommendations. Map of area. Note that the species name for steelhead trout has changed. Donald W. Chapman was the major professor.},
	pages = {272 p.},
	school = {Oregon State University},
	type = {Doctoral Dissertation},
	edition = {Ph.D.},
	chapter = {Dept. of Fish and Games, Fisheries},
	address = {Corvallis, Or.},
	keywords = {aquaculture, aquatic insects, aquatic vegetation, birds, Bull Creek, chemistry, food availability, geology, growth, hatcheries, juvenile fish, North Umpqua River, parasites, sediments, species list, steelhead trout = Oncorhynchus mykiss, theses, water quality, water temperature, Whistler{\textquoteright}s Bend},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/sf268804v},
	author = {Coche, Andre Georges}
}
@book {23471,
	title = {Geologic map of the Lower Umpqua River area, Oregon [cartographic material]},
	series = {Geological Survey (U.S.). Oil and Gas Investigations},
	number = {OM-204.},
	year = {1961},
	note = {It is possible to download previewed sections of the map.},
	month = {1961},
	publisher = {The Survey},
	organization = {The Survey},
	address = {Washington, D.C},
	keywords = {geology, Lower Umpqua River, maps},
	doi = {https://doi.org/10.3133/om204 },
	url = {https://ngmdb.usgs.gov/Prodesc/proddesc_5358.htm},
	author = {Baldwin, Ewart Merlin}
}
@mastersthesis {83005,
	title = {Geology of the Northeast Quarter of Camas Valley Quadrangle, Douglas County, Oregon},
	year = {1957},
	note = {This M.S. thesis describes part of a quadrangle in Douglas County.  The northwestern portion of the area falls into the Coos River drainage, while the eastern part drains into the South Umpqua River.  Lithography, structural and historical geology are given.  The author{\textquoteright}s geologic map is included.  The major professor was Harold A. Boyd.},
	pages = {95 p.},
	school = {Oregon State College},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {Dept. of Geology},
	address = {Corvallis, Or.},
	keywords = {Champagne Creek, Coos River, geology, Henry Creek, Lookingglass Creek, paleosciences, Reston (Or.), South Umpqua River, stratigraphy, theses},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/x920g1524 },
	author = {Moore, James Francis, Jr.}
}
@mastersthesis {83004,
	title = {Geology of the Southeast One-Quarter of the Camas Valley Quadrangle Douglas County, Oregon},
	year = {1957},
	note = {This M.S. thesis describes a 54-square mile area in the Olalla Creek drainage in Douglas County.  Lithography, structural and historical geology are given.  Interestingly, the author notes that the drainage shows signs of stream piracy.  The major professor was Harold A. Boyd.},
	pages = {70 p.},
	school = {Oregon State College},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {Dept. of Geology},
	address = {Corvallis, Or.},
	keywords = {fossils, geology, Olalla (Or.), Olalla Creek, paleosciences, Porter Creek (Or.), Shields Creek, South Umpqua River, species list, stratigraphy, Tenmile (Or.), Tenmile Creek, theses},
	url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/cc08hk94m },
	author = {Harms, James Edward}
}
@mastersthesis {23281,
	title = {Heavy Detrital Minerals of the South Umpqua River Drainage, Oregon},
	year = {1953},
	note = { },
	month = {1953},
	pages = {67 p.},
	school = {University of Oregon},
	type = {Masters Thesis},
	edition = {M.S.},
	chapter = {Dept. of Geography and Geology},
	address = {Eugene, Or.},
	keywords = {geology, heavy minerals, sediments, South Umpqua River, theses},
	author = {Ramp, Len}
}
