- Industry: Mining
- Number of terms: 33118
- Number of blossaries: 0
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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 ...
Eng. A rail for a tram. A light railroad rail distinguished from tram plate by being rolled while the latter is cast.
Industry:Mining
Eng. A small unexpected turning in the stone, side, or ore, often accompanied by a small joint; Derbyshire.
Industry:Mining