The legislation would make permanent a 20-year ban on that type of mining on 225,000 acres of Superior National Forest in the ...

Minn., has introduced a bill to ban copper-nickel mining on nearly a quarter-million acres of federal land in the same ...

Tribal nations in Minnesota have long raised concerns about pollution from taconite mines on the state’s Iron Range. The ...

World-class Hmong American dining, the world’s largest freshwater lake, and excellent mountain biking are just a few ...

A Canadian mining company has been cleared to begin exploratory drilling for copper and gold in northern Wisconsin.

Suit for $52,500 was begun in superior court Friday afternoon by Mrs. Mary Kennedy against the Lake Superior Terminal and ...

New Jersey led the nation in iron ore production until the Lake Superior deposits in Michigan ... built adjacent to or on top of these former mine sites.” The likely culprit for the I-80 ...

Eric Peace, vice president of the Lake Carriers ... affects iron ore definitely affects the Port of Duluth-Superior in terms of total tonnage,” Hron said. Exactly how recent mining news will ...

Atlantic Lithium secures Mine ... Lake in northwestern Ontario. The PAK deposit is a lithium-cesium-tantalum [LCT] type pegmatite containing high-purity, technical-grade spodumene (below 0.1% iron ...