No more hidden hazards: Saguaro National Park completes project sealing 150 abandoned copper mines
S.H. Gould established the mine in 1906 but declared bankruptcy by 1915. The 350 foot-deep-shaft reportedly produced 45,000 ...
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New portion of southern Arizona border wall to further endanger rare desert fish
Added length to the southern Arizona border wall may lead to the extinction of a rare desert fish, the Center for Biological Diversity said Wednesday.