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Mineral mining

The extraction of valuable minerals or other geological materials from the earth for economic interests.

Contributors in Mineral mining

Mineral mining

hangfire

Mining; General mining

An explosive charge that is not properly detonated and burns and may eventually result in a detonation at some nondetermined time.

panclastite

Mining; General mining

An explosive composed of liquid nitrogen tetroxide mixed with carbon disulfide or other liquid combustible, in the proportion of three volumes of the former to two of the combustible.

cordite

Mining; General mining

An explosive compound consisting of cellulose nitrate and a restrainer, such as vaseline, used chiefly as a propellant.

fulminate

Mining; General mining

An explosive compound of mercury, HgC 2 N 2 O 2 , that is employed for the caps or exploders, by means of which charges of gunpowder, dynamite, etc., are fired.

xyloidin

Mining; General mining

An explosive compound produced by the action of nitric acid on starch or woody fiber. Resembles guncotton.

petralite

Mining; General mining

An explosive compounded of ammonium carbonate, nitrated wood or charcoal, and saltpeter.

donarite

Mining; General mining

An explosive consisting of 70% ammonium nitrate, 25% trinitrotoluol, and 5% nitroglycerin.

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