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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 ...
A small reservoir or tank, usually cylindrical, with a false bottom for drainage and a cleanout door, placed under an evaporator for removal of salt.
Industry:Mining
A small rope consisting of 8 strands of 7 wires each.
Industry:Mining
A small set of blasting implements. Compare: blasting supplies.
Industry:Mining
A small settlement near a coal mine.
Industry:Mining
A small shaft raise extending from a lower to a higher level.
Industry:Mining
A small shell containing an explosive compound that is ignited by the electric current brought in through the lead wires. Used for firing single small holes loaded with black powder.
Industry:Mining
A small soft-metal pin, connecting or pinning together two parts of a tool that will break by shearing if an excessive load is placed on the pinned components. The shearing of the pin prevents damage to the overloaded components; thus it is a safety device.
Industry:Mining
A small thread of spar or ore.
Industry:Mining
A small timber set or frame incorporated in the main sets of a haulage level to accommodate an ore chute or other equipment from above or below.
Industry:Mining
A small truck or car conveying material about a furnace or iron mill; sometimes applied to trucks, in mines, etc.
Industry:Mining