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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 ...
Brecciated Mexican onyx (aragonite).
Industry:Mining
Brick containing zirconium oxide; used in metallurgical furnaces.
Industry:Mining
Brick laid flatwise on top of a kiln to keep in the heat.
Industry:Mining
Brick that is underfired.
Industry:Mining
Brick used in furnace regenerators to recover heat from hot outgoing gases, and later to release this heat to cold air or gas entering the furnace; so called because of the checkerboard pattern in which the bricks are arranged.
Industry:Mining
Brick usually made from crushed coke and bonded with pitch or tar.
Industry:Mining
Brilliantly purple almandine.
Industry:Mining
Brilliantly red garnet, gem stone. Other varieties are carbuncle and Bohemian garnet. Compare: pyrope
Industry:Mining
Brine produced from an underground deposit of salt or other soluble rock material in the process of solution mining. Compare: brine
Industry:Mining
Bringing small globules of one of the low-melting constituents of an alloy to the surface during heat treatment, such as lead out of bronze.
Industry:Mining