Piston-cylinder experiments were conducted at a range of conditions (1000-1200 °C, 0.5-2 GPa and -2.1 to +0.1 ΔNNO) using evolved kimberlite melts with varying Si/Ca. These experiments successfully ...

Lode Gold is settling $231,180 of debts on the balance sheet by issuing 963,251 shares at $0.24 per unit to professional services contractors, management, and advisors. The share-for-debt transaction ...

Star Diamond Corporation (TSX: DIAM) ("Star Diamond" or the "Company") is pleased to announce that it has completed an estimate of the diamond valuation of three major kimberlite units within the ...

The UGP is designed to access the highest value portion of the Karowe orebody, with initial underground carat production predominantly from the eastern magmatic/pyroclastic kimberlite (south ...

His career began in Africa, where he spent a decade working on diamond exploration and mining projects, including significant discoveries of kimberlites ... Lode Gold Belt, California that ...

Income inequality in California has reached one of the highest levels in the nation, with the wealthiest families earning significantly more than those at the bottom, according to the U.S. Census ...

Morning mist rises off a California Delta waterway called Whiskey Slough, about 10 miles west of Stockton, Calif.Credit... Supported by Photographs and Text by Ryan Christopher Jones Mr. Jones is ...

Former Rep. Katie Porter (D-Calif.) announced her bid for California governor Tuesday, joining a growing field of Democratic contenders in the race to succeed Gov. Gavin Newsom (D). In an ...

The future of several prominent federal buildings in California that provide resources for broad swaths of the state’s residents is in jeopardy, as the Trump administration seeks to reduce the ...

The state will no longer require some truckers to shift away from diesel semis but hopes that subsidies can keep dreams of pollution-free big rigs alive. By Peter Eavis Reporting from Los Angeles ...

ALTADENA, Calif.—California’s economic future hinges on solving the state’s crippling housing shortage. The charred landscape around Los Angeles presents a major test. January’s wildfires ...