Mill test and conclusion leading to the design of an addition to Florida pebble phosphate concentrator
Institution: | Missouri University of Science and Technology |
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Department: | |
Year: | 1916 |
Record ID: | 1547433 |
Full text PDF: | http://hdl.handle.net/10355/27042 |
"The fact that 30% to 50% of the phosphate mined in this district is lost as tailing due to an inadequate method of concentration has caused no small concern and many attempts have been to develop a method, of economic value, for saving the phosphate lost" – Existing Conditions of Milling, leaf 1.