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USFS Logo Research Data Archive
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Swanston taking pore pressure reading at Hollis.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: hydrology
water conservation, soil conservation and erosion
watershed management
studies of infiltration, run-off and water erosion: effects of soil factors and geological formation
Location: Alaska; Prince of Wales Island; Hollis
Description: Swanston taking pore pressure reading at Hollis.
Date: 10/1964

Swanston placing pore tube into drilled hole, Hollis.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: hydrology
water conservation, soil conservation and erosion
watershed management
studies of infiltration, run-off and water erosion: effects of soil factors and geological formation
Location: Alaska; Prince of Wales Island; Hollis
Description: Swanston placing pore tube into drilled hole, Hollis.
Date: 10/1964

Plot 17. 60% clover, 30% red fescue, 10% reed canary grass; sown 1960 on Hollis road #120.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: hydrology
water conservation, soil conservation and erosion
watershed management
studies of infiltration, run-off and water erosion: effects of vegetation
Location: Alaska; Prince of Wales Island; Hollis
Description: Plot 17. 60% clover, 30% red fescue, 10% reed canary grass; sown 1960 on Hollis road #120.
Date: 7/25/1964

Plot 17. 60% clover, 30% red fescue, 10% reed canary grass; sown 1960 on Hollis road #120.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: hydrology
water conservation, soil conservation and erosion
watershed management
studies of infiltration, run-off and water erosion: effects of vegetation
Location: Alaska; Prince of Wales Island; Hollis
Description: Plot 17. 60% clover, 30% red fescue, 10% reed canary grass; sown 1960 on Hollis road #120.
Date: 7/25/1964