- 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 ...
To excavate the earth beneath, esp. for the purpose of causing to fall; form a mine under.
Industry:Mining
To fill or nearly fill the core barrel with core on a single trip into the borehole. Compare: short run
Industry:Mining
To form anew by running, as molten metal, into a mold; cast again; as, to recast a cracked bell.
Industry:Mining
To free from sulfur; to remove the sulfur from an ore or mineral by some suitable process, as by roasting.
Industry:Mining