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Skeesick, Delbert G., Oregon. Fish Commission, and United States. Fish and Wildlife Service,. Spawning fish surveys in coastal watersheds, 1969 In Coastal Rivers Investigation Information Report. Vol. no.70-1. Fish Commission of Oregon, 1970.
Skeesick, Delbert G., Oregon. Fish Commission,, and United States. Fish and Wildlife Service,. Spawning fish surveys in coastal watersheds, 1970 In Coastal Rivers Investigation Information Report . Vol. no.71-1. Fish Commission of Oregon, 1971.
Skeesick, Delbert G., and Oregon. Fish Commission. Management and Research Division. Spawning fish surveys in coastal watersheds, 1971 In Coastal Rivers Investigation Information Report. Vol. no.72-1. Salem, Or.: Fish Commission of Oregon, 1972.
Skeesick, Delbert G.. Spawning fish surveys in coastal watersheds, 1972 In Coastal Rivers Investigation Information Report . Vol. no.73-3. Fish Commission of Oregon, 1973.
Oregon. Department of Fish and Wildlife. Status of Bay Clams in Oregon 1975-1988, Edited by Thomas F. Gaumer and Jean E. McCrae. Oregon Department of Fish and Wildlife, 1990.
Hancock, D. R., Thomas F. Gaumer, G. B. Willeke, G. P. Robart, and J. Flynn. Subtidal clam populations: Distribution, abundance, and ecology In ORESU-T. Vol. no.79-002. Corvallis, OR: Oregon State University Sea Grant, 1979.

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