Arizona's mining industry seeks tech-savvy workers, and a new scholarship from Freeport-McMoRan aims to bridge the gap.
On Saturday, March 14, 2026, Cave Creek Museum will host its popular Arizona Gold Mining Experience .
Arizona Eagle Mining ("AEM") owns 100% of the Eagle Project in Yavapai County. The Eagle Project is made up of 225 acres of patented (private) land and 3,350 acres of unpatented Bureau of Land ...
James Colquhoun, a skilled metallurgist renowned for his innovation in porphyry copper production, started out as an assayer for the Arizona Copper Co. and also for non-company affiliates. He charged ...
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