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United States Bureau of Mines
Industry: Mining
Number of terms: 33118
Number of blossaries: 0
Company Profile:
The U.S. Bureau of Mines (USBM) was the primary United States Government agency conducting scientific research and disseminating information on the extraction, processing, use, and conservation of mineral resources. Founded on May 16, 1910, through the Organic Act (Public Law 179), USBM's missions ...
Corn. See: pump rod
Industry:Mining
Corn. Spar or hard stone on each side of the lode.
Industry:Mining
Corn. The direction or course of a lode.
Industry:Mining
Corn. The food carried by the miner to the mine.
Industry:Mining
Corn. The horizontal rods or poles connecting the water wheel and the pumps.
Industry:Mining
Corn. The inferior portions of ore separated from the best ore by cobbing.
Industry:Mining
Corn. The mineral left after the good ore has been removed; tailings.
Industry:Mining
Corn. The termination of a vein or lode by a fault.
Industry:Mining
Corn. Tin-bearing alluvium, stream works.
Industry:Mining
Corn. To break the rock from the walls of a rich lode in order to move the ore without taking with it much gangue.
Industry:Mining