Arizona Gold & Silver demonstrates the continuity of ‘high-grade’ veining within the Philadelphia Project, after receiving ...

A volcano on Iceland’s Reykjanes Peninsula erupted early Tuesday morning, prompting the evacuation of the nearby town of Grindavik. State media confirmed the eruption, with lava moving ...

At surface, basaltic and mafic volcanic rocks host fracture-filled ... Target 3 - Additional Breccia and Porphyry Target North of Richards Breccia: Located 200m north of historical drilling ...

Scientists from the United States Geological Survey (USGS) have discovered a newly opened volcanic vent in Norris Geyser Basin. The vent is at the foot of a rhyloite lava flow, and is spewing ...

But they're always interesting. Case in point: the discovery of a newly opened volcanic vent, caught in the act of spewing a billowing steam cloud into the air. A scientist spotted the telltale plume ...

A volcanic eruption in Indonesia disrupted several flights to Bali on Friday morning. Lewotobi, a twin volcano located in the south-eastern area of the island of Flores, began spewing ash late ...

The griffon vulture (Gyps fulvus), which was initially uncovered in the Colli Albani volcanic complex southeast of Rome, Italy, in 1889, was found in incredibly good condition — it even had ...

Since then, the Alaska Volcano Observatory and the USGS have recently reported "significantly elevated" volcanic activity from Mount Spurr. Experts have recorded increased gas emissions and ...

Due to the area having been surrounded by multiple eruptive centers, these spheres are exclusively made of volcanic basalt, unlike many found in the surrounding areas, which are made of limestone.

YELLOWSTONE NATIONAL PARK – A new volcanic vent was discovered at Yellowstone National Park, the U.S. Geological Survey (USGS) announced this week. The USGS noted the feature is a hydrothermal vent, ...