Photograph of a scalper or screener built at Woodward Nursery and used to separate large trash from seed material. The machine is operated by a small concentric [motor or engine?] having a stroke of about 3 inches and is powered by a small, electric motor. Hand harvested switch grass material i sbeing screened. OK-8893.
The Oklahoma Conservation Historical Society (OCHS) was organized and became a functioning organization in 2018. Partnerships were formalized with the Oklahoma Association of Conservation Districts (OACD), the Oklahoma Historical Society, the Oklahoma State University Oral History Research Program and the Natural Resources Conservation Service (NRCS).
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Description
Photograph of a scalper or screener built at Woodward Nursery and used to separate large trash from seed material. The machine is operated by a small concentric [motor or engine?] having a stroke of about 3 inches and is powered by a small, electric motor. Hand harvested switch grass material i sbeing screened. OK-8893.
Physical Description
1 photograph : b&w ; 4 x 6 in.
Subjects
University of North Texas Libraries Browse Structure
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