Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Illustrated descriptive notes on plant operated by Muskogee Gravel Co, near Fort Gibson, Okla; one electrically operated dredge brings material within range of second dredge; screening and crushing plant produces 10 grades of material, including two of sand.
Illustrated descriptive notes on plant operated by Muskogee Gravel Co, near Fort Gibson, Okla; one electrically operated dredge brings material within range of second dredge; screening and crushing plant produces 10 grades of material, including two of sand.
Operate dredges in Tandem
Rock Products
Torgerson, R.S. (Autor:in)
Rock Products ; 44
1941
Aufsatz (Zeitschrift)
Englisch
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