A copper mine is expanding in Milford. Why it is important
The Milford Mining Co., announced plans to expand which means more jobs and millions of dollars for Beaver County — a big ...
The New York Times6y
What the Rich mines have Product in a Year.
Written for THE NEW YORK TIMES By Frederick Hobart, Editor of the Engineering and Mining Journal ... total gold furnished $105.000.000. lead $21,000,000, copper $10,000.000.
The New York Times6y
KENTUCKY'S RICH LEAD MINES.
Joplin mining experts are of ... will be thoroughly tested as to its lead producing qualities. In none of the many lead fields is the mineral found in as rich a percentage as in the Kentucky ...
Killed twice in federal court, this copper mine outside Boise takes first big step forward
It’s not the first time the mine was proposed — or faced pushback. According to previous Statesman reporting, this was the third version of the CuMo mine. Previous proposals were shut down by federal ...