run of mine ore
31Disasters — ▪ 2009 Introduction Aviation January 23, Poland. A Spanish built CASA transport plane carrying members of the Polish air force home from a conference on flight safety in Warsaw crashes near the town of Miroslawiec; all 20 aboard are killed …
32mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… …
33Colorado Labor Wars — Colorado s most significant battles between labor and capital occurred primarily between miners and mine operators. In these battles the state government, with one clear exception, always took the side of the mine operators. Additional… …
34Mineral processing — Crushing, a form of comminution, one of the unit operations of mineral processing In the field of extractive metallurgy, mineral processing, also known as mineral dressing or ore dressing, is the process of separating commercially valuable… …
35Old Mines, Missouri — Coordinates: 38°0′22.3″N 90°45′48.2″W / 38.006194°N 90.763389°W / 38.006194; 90.763389 …
36Basin, Montana — Infobox Settlement official name = Basin settlement type = CDP nickname = motto = imagesize = 250px image caption = Basin Street image image mapsize = 250px map caption = Location of Basin, Montana mapsize1 = 250px map caption1 = subdivision type …
37Calumet and Hecla Mining Company — The Calumet and Hecla Mining Company was a major copper mining company based in the Michigan Copper Country. In the 1800s, the company paid out more than $72 million in shareholder dividends, more than any other mining company in the United… …
38Newmont Mining Corporation — Type Public (NYSE: NEM, TSX: NMC) …
39Gold mining in Virginia — Most gold mining in Virginia was concentrated in the Virginia Gold Pyrite belt in a line that runs northeast to southwest through the counties of Fairfax, Prince William, Stafford, Fauquier, Culpeper, Spotsylvania, Orange, Louisa, Fluvanna,… …
40Coal mining — Men leaving a UK colliery at the close of a shift Surface coal mining in Wyo …
