Scientists are intrigued by how gold nuggets form, often tucked in quartz veins. The process seems to involve earthquakes and ...
Matthew J. Kohn receives funding from the National Science Foundation and the Department of Energy. These minerals are found in metamorphic rocks – rocks transformed by heat, pressure or both. One of ...
Geologists from the University of Hong Kong (HKU) have made a breakthrough in understanding how Earth's early continents formed during the Archean time, more than 2.5 billion years ago. Their findings ...
Miners in Botswana have uncovered an extraordinary gemstone that has captured the attention of gemologists worldwide. The ...
A “supergiant” gold ore deposit under an existing gold mine in China could be the world’s largest gold ore deposit. Officials estimate that the extent of the find could be 1,100 tons stretching as ...
On an August day in 2024, a Yellowstone National Park ranger driving south between Mammoth Hot Springs and Norris Geyser Basin noticed a plume of steam. Was it really steam, the ranger wondered, or ...
Beneath Yellowstone National Park lies a complex and extensive volcanic system. More geological changes are occurring at Yellowstone National Park, as another hole forms in one of the park's basins.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback