Check out Pima County’s updated map of the proposed mine site. Click on any spot on the map for ownership/status information. …
Overview Map
Hudbay's Copper World project has bought private land where it plans to dump toxic tailings extremely close to Corona de Tucson …
160-acre State Land parcel
The Arizona State Land Department (ASLD) has scheduled an April 29, 2026 auction to sell a 160-acre parcel (in yellow) that Hudbay …
Mines in the Sky Island Region
These maps show the areas near Sahuarita and Patagonia where foreign mining companies have staked claims. The pink shape to the …