A federal appeals court has affirmed a ruling that blocks Rosemont Copper Co.’s bid to dig a 6,500-foot-wide open pit mine in the Santa Rita Mountains about 30 miles southeast of Tucson.

Beginning in 1945, the mine began conversion to an open-pit operation, and production began the following year. In 1973, the mine operated by Bagdad Copper merged with the Cyprus Mines Corp. A $ ...

Throwing Flowers Bombs or Time Bombs may not be a wise idea since you’ll need many of them to open your path. The Trousers of the Wind is inside the Cresia Pit Mine in East Necluda Depths (3794 ...

German news agency dpa is reporting that Swedish climate activist Great Thunberg and several other protesters have been carried away by German police from the edge of an open coal pit mine.

iPath Exchange Traded Notes S&P 500 VIX ST Ftrs A 40.77% ...