Southeastern Arizona mining history was influenced by earlier mining operations in New Mexico. One such was the gold discovery at Pinos Altos (High Pines). It is located 8 miles north ...

El Potrero is located in the prolific Sierra Madre Occidental of western Mexico and lies within 35 kilometres of four ...

Research geologist Michael Clynne knows more about the Lassen Volcanic Complex than anyone else. He’s studied the area as part of his research during the last 40 years. This is Clynne taken a few ...

Pinnacle Silver and Gold Corp. is pleased to provide an update on the high-grade Potrero gold-silver property in Durango, Mexico . While surface and underground mapping and sampling continues, a ...

Residents are wearing masks to protect themselves from thick volcanic ash that is blanketing several Indonesian villages as ...

Indonesia’s rumbling Mount Lewotobi Laki Laki has erupted with a column of volcanic materials as high as 11 miles into the ...

Indonesia’s rumbling Mount Lewotobi Laki Laki erupted Monday, sending a column of volcanic materials as high as 18 kilometers ...

Hundreds of dormant volcanoes across the globe—particularly in Antarctica—could become more active thanks to climate change.

As glaciers melt around the world, long-dormant volcanoes may be waking up beneath the ice. New research reveals that massive ...

Ash rises into the air as La Soufriere volcano erupts on the eastern Caribbean island of St. Vincent, seen from Chateaubelair, Friday, April 9, 2021. (AP Photo/Orvil Samuel) Orvil Samuel ...