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Filters: Keyword is Softshell clam = Mya arenaria  [Clear All Filters]
1985
Gaumer, Thomas F., and Oregon. Dept. of Fish and Wildlife. Clam studies: 1984 In Information Reports (Oregon. Fish Division). Vol. no.85-8. Newport, OR: Oregon Department of Fish and Wildlife, 1985.
1984
Gaumer, Thomas F., and Oregon. Dept. of Fish and Wildlife. Clam studies: 1983 In Information Reports (Oregon. Fish Division). Vol. no.84-14. Newport, Or.: Oregon Department of Fish and Wildlife, 1984.
1983
Gaumer, Thomas F., and Oregon. Dept. of Fish and Wildlife. Fish Division. Clam studies: 1982 In Information Reports / Fish Division, Oregon Department of Fish and Wildlife. Vol. no. 83-11. [Portland, Or.]: Oregon Department of Fish and Wildlife, 1983.
1979
Gaumer, Thomas F., Gregory P. Robart, Anne Geiger, and Oregon. Dept. of Fish and Wildlife. Clam distribution studies: Umpqua Bay In Oregon Bay Clam Distribution, Abundance, Planting Sites and Effects of Harvest: Annual Report. [Portland, Or.]: Oregon Dept. of Fish and Wildlife, 1979.

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