1918
Anonymous. "1917 - Oregon Coast canned salmon pack - 1917." Pacific Fisherman Yearbook 16 (1918): p.58.
Oregon. State Board of Fish and Game Commissioners. Biennial Report of the Fish and Game Commission of the State of Oregon to the Governor and the ... Legislative Assembly.., 1918.
Anonymous. "Hatchery for lower Umpqua." Pacific Fisherman 16, no. 8 (1918): p.35.
Anonymous. "Reedsport co. buys Umpqua cannery." Pacific Fisherman 16, no. 1 (1918): p.20.
U.S. House of Representatives. Umpqua River, bar and entrance, Oreg. Letter from the Secretary of War, transmitting, with a letter from the Chief of Engineers, reports on preliminary examination and survey of Umpqua River, bar and entrance, Oreg. In House Document. Vol. 65th Congress, 2nd session, no.913. Examination and survey of Umpqua River, bar, and entrance, Oregon 65th Congress, 2nd session, no.913. Washington, D.C.: U.S. Government Printing Office, 1918.
Anonymous. "Umpqua season question settled." Pacific Fisherman 18, no. 9 (1918): p.35.
Lawrence, William. Umpqua Valley In Herbarium Photographs, 1904-1963 (P 093)., 1918.
1917
Anonymous. "Cold storage plant on Umpqua." Pacific Fisherman 17, no. 2 (1917): p.17.
1916
Anonymous. "New companies for Umpqua River." Pacific Fisherman 14, no. 1 (1916): p.15.
Cobb, John N.. "Pacific salmon fisheries (2nd ed.)." Report of the Commissioner for ... / United States Commission of Fish and Fisheries. app.3 (1916): 255 p.

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