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Filtering by: Creator Stevens, Carla J. Remove constraint Creator: Stevens, Carla J. Subject Clam fisheries -- Oregon Remove constraint Subject: Clam fisheries -- Oregon

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  • The 1974 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clam catches were sampled from March through September. Clatsop beaches were sampled for number and age composition of the clams harvested and the distribution and number of diggers. Data from other beaches south of Tillamook Head were collected as time permitted. Data was compiled on clams returned from the...
    Resource Type:
    Technical Report
    Full Text:
    - . - , - , ! i ' ( 1 ' f ' , ' ' , , i / ", ' _ , , - , -'J t r t - ' I j SHELLFISH INVESTIMTION

  • The 1972 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clam catches were sampled from March through September. The sport and commercial catches from Clatsop County beaches were sampled for number and age composition of the clams harvested and the distribution and number of diggers. Data from other beaches south of Clatsop beaches were -collected as time permitted. The...
    Resource Type:
    Technical Report
    Full Text:
    776,000 J Columbia River to Fort Stevens Park Beach Approach. j/ Fort Stevens Park Beach Approach to

  • The 1977 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clams from Clatsop beaches (Tillamook Head - Columbia River) were sampled regularly from March through September and periodically the rest of the year. Sport and commercial diggers were interviewed to obtain catch location and number and age composition of clams dug. Random age-length samples and wastage samples were collected....
    Resource Type:
    Technical Report
    Full Text:
    April 1978 V MAY 2 2 1978 Marine Science Laborato Oregon State University J o o o o o o o o

  • The 1976 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clam catches from Clatsop beaches (Tillamook Head-Columbia River) were sampled regularly from March through September and periodically the rest of the year. Diggers were interviewed for number and age composition of clams harvested and the distribution and number of diggers. Data from beaches south of Tillamook Head were collected...
    Resource Type:
    Technical Report
    Full Text:
    the large number of inexperienced co[rcial diggers digging in areas usually frequented only by J o

  • The 1975 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clam catches from Clatsop beaches were sampled regularly from March through September and periodically the rest of the year. Diggers were interviewed for number and age composition of the clams harvested and the distribution and number of diggers. Data from beaches south of Tillamook Head were collected as time...
    Resource Type:
    Technical Report
    Full Text:
    Present, Shaded Areas Indicate Estimated Number of Clams Wasted. 1/ No data prior to 1955. vl E G' (J

  • The 1973 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clam diggers were sampled from March through September on Clatsop beaches for number and age composition of the clams harvested and the distribution and number of diggers. Data from beaches south of Tillamook Head was collected as time permitted. Samples of razor clams from Clatsop beaches were collected for...
    Resource Type:
    Technical Report
    Full Text:
    Clams Dug from 1946 to Present, Shadded Area Indicates Number of Clams Wasted .j,-j.j

  • The 1980 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clams from Clatsop beach (Tillamook Head - Columbia River) were sampled regularly from March through September and periodically the rest of the year. Sport and commercial diggers were interviewed to obtain catch location and number and age composition of clams dug. Random age-length samples and wastage samples were collected....
    Resource Type:
    Technical Report
    Full Text:
    585,785 Total 18.0 70,450 10.6* 746,827 143,312 890,139 Area 3. = Columbia River to Ft. Stevens Park Rd

  • 1983 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clams from Clatsop Beach (Tillamook Head to Columbia River) were sampled regularly from March through September and periodically the rest of the year. Sport and commercial diggers were interviewed to obtain data on number, age composition of clams dug and harvest area. Data from other beaches south of Tillamook...
    Resource Type:
    Technical Report
    Full Text:
    found on outside bars. Fal ' l ef for t was l ight . j o - ------- - Table 1. Sport harvest of

  • The 1982 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clams from Clatsop Beach (Tillamook Head to Columbia River) were sampled regularly from March through September and periodically the rest of the year. Sport and commercial diggers were interviewed to obtain catch locations, number and age composition of clams dug. Random age-length samples and wastage samples were collected. Data...
    Resource Type:
    Technical Report
    Full Text:
    TOTAL 18.0 83,563 9;j* 758,457 123,470 881,927 Area 1 - Columbia River to Ft. Stevens Park Rd

  • 1985 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clams from Clatsop Beach (Tillamook Head to the Columbia River) were sampled regularly from March through September and periodically the remainder of the year. Sport and commercial diggers were interviewed to obtain data on number, age composition of clams dug, and harvest area. Data from other beaches south of...
    Resource Type:
    Technical Report
    Full Text:
    6ulJnp %I'61 pa6erane a6elseri lllp[J '916I u! uolPl uoltlltu 9'I aql a]uls lsa6rel aql seil tsa^rptl