Model for Reef-Type Platinum Group Element Deposits February 16, 2012 | USGS Layered, ultramafic to mafic intrusions are uncommon in the geologic record, but host magmatic ore... Most Popular: 11/11 to 11/17 November 18, 2012 | Geology.com Colorado’s Largest Earthquake
Evaporite Sinkholes in Colorado
Our Galaxy is Teeming with Planets
Impact of the Tohoku-Oki Tsunami... Mercury Minerals and Supercontinent Formation August 1, 2012 | Carnegie Institution for Science "The creation of most minerals containing mercury is fundamentally linked to several episodes of supercontinent... September: National Preparedness Month September 17, 2012 | USGS.gov "September is National Preparedness Month, a time to highlight the threats posed by natural hazards... US Mineral Production in 2011: $74B – Up 12% January 31, 2012 | USGS "The value of mineral production in the United States increased by 12 percent in 2011... The Next Natural Gas Game Changer September 14, 2012 | Geology.com Natural gas from shale is being called the current energy game changer. Methane hydrate... Gas Hydrates Scare March 27, 2012 | USGS "News stories and web postings have raised concerns that climate warming will release large volumes... Arizona: Holbrook Basin Potash February 20, 2012 | AZJournal.com A shallow deposit of high-grade potash near Holbrook, Arizona is attracting attention the attention of... |