 Bui. 102, p. 76. rich in pyrite. The rock owes its foliated structure to subparallel arrangement of the graphite and the biotite flakes. The graphite flakes in the thin section studied vary from 0.02 millimeter to 0.015 millimeter wide and range up to...  The Adirondack Graphite Deposits - Page 79by Harold Lattimore Alling - 1918 - 144 pagesFull view - About this book
 | United States. Bureau of Mines - Digital images - 1911 - 954 pages
...0.5 millimeter. The mill of this company was situated at the quarry, but at the time of the writer's visit had not been running for many years. The equipment includes a jaw crusher, crushing rolls, a stamp-mill with two batteries of 5 stamps each, an inclined screw washer, Wilfley table, 2 buddies,... | |
 | Science - 1918 - 878 pages
...the schistosity are very 1 Bastin, ES, Mineral Resources, USGB, 1909, 2: 823. 1 Bastin, ES, ibid. ยป Newland, DH, NY State Mus. Bui. 102, p. 76. rich in...each, an inclined screw washer, Wilfley table, two buddies, and a flotation separator of special design."1 Chemical analysis of the Adirondack Company's... | |
 | 1918 - 686 pages
...ES, Mineral Resources, USGS, 1909, 2: 8zv 2 Bastin, ES, ibid. Tewland, DH, NY State Mus. Bul.'ioa, p. 76. rich in pyrite. The rock owes its foliated...each, an inclined screw washer, Wilfley table, two buddies, and a flotation separator of special design."1 Chemical analysis of the Adirondack Company's... | |
 | Mineral industries - 1914 - 806 pages
...0.05 millimeter. The mill of this company was situated at the quarry, but at the time of the writer's visit had not been running for many years. The equipment...crushing rolls, a stamp mill -with two batteries of 5 stamps each, an inclined screw- washer, Wilfley table, 2 buddies, and a flotation separator of special... | |
 | United States - 1911 - 952 pages
...0.5 millimeter. The mill of this company was situated at the quarry, but at the time of the writer's visit had not been running for many years. The equipment includes a jaw crusher, crushing rolls, a stamp-mill with two batteries of 5 stamps each, an inclined screw washer, Wilfley table, 2 buddies,... | |
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