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jul 9, 1872 - General Mining Act of 1872

Description:

The General Mining Act of 1872 is a United States federal law that authorizes and governs prospecting and mining for economic minerals, such as gold, platinum, and silver, on federal public lands. ... Locatable minerals include but are not limited to platinum, gold, silver, copper, lead, zinc, uranium and tungsten.

Added to timeline:

16 May 2021
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Date:

jul 9, 1872
Now
~ 153 years ago