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Filtering by: Creator Panshin, Daniel Alexis

Albacore tuna catches in the Northeast Pacific during summer 1969 as related to selected ocean conditions

Creator:

Panshin, Daniel Alexis

Abstract:

Oregon's commercial fishery for albacore tuna (Thunnus alalunga) is large, valuable, and variable. Little is known, however, about the oceanographic factors which determine abundance and distribution of albacore. Primarily using logbook data contributed by fishermen, this study compares albacore catches with selected ocean conditions. The study is limited to troll-caught...

Resource Type:

Dissertation
Sea level, winds, and upwelling along the Oregon coast

Creator:

Panshin, Daniel Alexis

Abstract:

The relationship between sea level and wind stress in a region of known upwelling was studied for an eleven-month period during 1933-34. Sea level data, obtained from observations taken by the Coast and Geodetic Survey, were processed to remove astronomic tidal constituents and inverted barometer effect. Regression analysis was used...

Resource Type:

Masters Thesis