@article {23676,
	title = {Bay clams [April 1, 1967-March 31, 1970]},
	journal = {Shellfish Investigation Progress Report},
	number = {39},
	year = {1970},
	note = {"Surveys in Umpqua Bay revealed an increase in  clam abundance over the 1965 surveys. . . It was  noted in the 1965 survey that much silt and  organic debris was on the clam beds. The 1966 report notes that this silt and debris overlay has  firmed up and counting was much easier than in 1965. Substantial numbers of clams were probably present in 1965; however, their  presence was probably masked by the silt-debris deposition from the 1964-65 floods." (p.6-7)},
	month = {1970, Oct.},
	pages = {p.1-7},
	keywords = {flooding, sedimentation, Softshell clam = Mya arenaria, statistics, Umpqua River estuary},
	url = {https://ir.library.oregonstate.edu/concern/technical_reports/8p58pd77t},
	author = {Snow, C. Dale and Demory, Darrell and Neilsen, John R. and Osis, Laimons and Phibbs, Duane}
}
