Save the Scenic Santa Ritas will host a community meeting at the Sahuarita Library on Saturday, April 12 to update residents and address concerns over the Copper World Mine project.

U.S. Sen. Tina Smith of Minnesota has introduced legislation to permanently ban mining for copper, nickel and precious metals ...

As previously reported in the March 17, 2025 news release, the 2025 Core Program has been designed to follow up on high-grade copper mineralization intersected in breccias from the 2024 core holes MHB ...

A copper mine cut in sandstone ... There is also the Scrub Oaks Mine in Mine Hill. An oddity among the belt of magnetite mines around Dover, Scrub Oaks also held iron-heavy hematite and ...

Morenci is the largest copper mine in North America — about the size of Brooklyn. Between processing facilities and warehouses, lizards and organ-pipe cacti bask in blazing sunlight. The waste ...

The Sterling Mine, the last operating mine in New Jersey, suspended large-scale commercial mining operations in 1986. Since then, it has become a popular tourist attraction and educational center that ...