- 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 ...
Titaniferous magnetite with exsolved ulvoespinel. Compare: titanomagnetite
Industry:Mining
Title vested in the locator of a mining claim by compliance with the State and Federal mining laws.
Industry:Mining
To add either an acid or alkali to a solution until it is neither acid nor alkaline.
Industry:Mining
To advance a diamond or other type of rock-drilling bit into rock at a lesser rate than that warranted by the condition of the rock and/or the condition of the bit.
Industry:Mining
To arrange boreholes in a row, in such a manner that those in one row are placed opposite the spaces between the boreholes in the next row.
Industry:Mining
To assemble loaded cars from several production points and deliver them to main haulage for transport to the surface or pit bottom.
Industry:Mining
To assemble; to couple or screw together. Usually applied to the process of assembling the component parts of a drill string or pipe system.
Industry:Mining
To attach a chain to a haulage rope by wrapping or lapping the end of the chain around the rope, the other end being attached to a mine wagon.
Industry:Mining
To be forced by adverse conditions or core blockage to pull the drill string before the core barrel being used is filled to capacity with core. Compare: long run
Industry:Mining
To bend a line over a drum or a sheave, and then in the opposite direction over another sheave.
Industry:Mining
