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United States Bureau of Mines
行业: 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 ...
Solids that can be separated from a liquid by filtration.
Industry:Mining
Solitary coral.
Industry:Mining
Solubility of solution of elements in a natural glass as compared with a solid solution that implies crystallinity.
Industry:Mining
Solution of 10 g stannous chloride, 95 mL water, 5 mL HCl, and 10 g pyrogallol. Viscose silk impregnated with this turns red to violet in solution containing gold.
Industry:Mining
Solution overflowed from first ion-exchange column in a series that is receiving and stripping pregnant uranium liquor; contains some uranyl.
Industry:Mining
(Somerset, England) A box holding 6 to 8 hundredweight of coal in which waste rock is sent to the surface.
Industry:Mining
(Somerset, England) A certain proportion of a royalty on coal, paid to lessor by lessee.
Industry:Mining
(Somerset, England) A local term for combustible gases.
Industry:Mining
(Somerset, England) A method of hoisting coal on an incline from the working face to the pit bottom by a rope attached to the winding engine at surface in such a way that while the cage is going up, the empty trams are running down the incline, and as the cage descends the loaded cars are brought up to the shaft.
Industry:Mining
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(Somerset, England) A self-acting inclined plane underground; sometimes called a dip incline.
Industry:Mining
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