First named the Ida Mae, the Milford Mine was about three miles north of Crosby. The first shaft was sunk in 1918 with actual mining beginning in 1923. Total tonnage of high-grade manganese taken from ...

Some social media users are disseminating a meme that purportedly compares the environmental impact of the Keystone pipeline and a lithium mine. The first of two photos shows what appears to be an oil ...

In a world of wild talk and fake news, help us stand up for the facts.

(CNN) — Here’s a look at mine disasters, accidents and deaths in the United States. This is a list of notable mine disasters and is not all-inclusive. December 6, 1907 – Worst coal mine disaster in US ...