Hugh Hammond Bennett photograph album, 1931-1940. Bennett, Hugh H. (Hugh Hammond), 1881-1960. Renner, Frederic Gordon, 1897- Photographer. James, Jefferson Gilbert, 1829-1910, Photographer. text Photographs. 1931-1940. eng 1 volume (unpaged) : 23 x 32 cm This album consist of photographs of soil erosion, effect of grazing on soil, soil conservation, water content measurement, agriculture machineries, grass as crops, flood control. Photographs by F.G. Renner, J.G. James. Title supplied by NAL Special Collections archivist. This album is part of 6 volume set. Volume [5] is a collection of photographs from region 6 (Idaho, Oregon, and Washington State). Bennett, Hugh H. (Hugh Hammond), 1881-1960 -- Archives -- Photographs. Bennett, Hugh H. (Hugh Hammond), 1881-1960 -- Photograph collections. Bennett, Hugh H. (Hugh Hammond), 1881-1960 Soil erosion -- Idaho -- Moscow -- Archival resources -- Photographs. Flood control -- Idaho -- Archival resources -- Photographs. Soil conservation -- Washington (State) -- Pullman -- Archival resources -- Photographs. Soil texture -- United States -- Archival resources -- Photographs. Soil conservation -- Washington (State) -- Photographs. Grasses -- Washington (State) -- Spokane County -- Photographs. Crops -- Effect of floods on -- Washington (State) -- Photographs. Forest fires -- Oregon -- Portland -- Photographs. Soil moisture -- Oregon -- Measurement -- Photographs. Agricultural machinery -- Washington (State) -- Photographs. Grazing -- Environmental aspects -- Idaho -- Boise National Forest -- Photographs. Soil moisture -- Measurement. Soil conservation. Photograph collections. Grazing -- Environmental aspects. Grasses. Forest fires. Archives. Agricultural machinery. Washington (State) -- Spokane County. Washington (State) -- Pullman. Washington (State) United States. Oregon -- Portland. Oregon. Idaho -- Moscow. Idaho -- Boise National Forest. Idaho.