Gold naturally forms in quartz — the second-most abundant mineral in Earth's crust after feldspar. But unlike other types of gold deposits, those found in quartz often cluster into giant nuggets .

The dense, yellow metal is often found in veins of the rocky mineral quartz. This is because the two condense together from hot fluids underground as a result of changes in temperature ...

Aug 30 (Reuters) - The three largest U.S. drug distributors have agreed to pay $300 million to resolve claims by health insurers and benefit plans that they helped fuel the deadly U.S. opioid ...

Quartz countertops are one of the most durable and varied options for kitchens. You can find quartz kitchen countertops in many colors—from bright whites to cool grays, warm creams, and rich ...

BERLIN, Aug 30 (Reuters) - China's BYD (002594.SZ), opens new tab will buy its German distributor Hedin Electric Mobility, BYD and Hedin said on Friday, as BYD moves to establish itself as a major ...

Indians, Chinese and South Africans dominate the 47 reserved businesses. SA firms will be under pressure to use local distributors, and not contract Basotho labour via SA-based agents. Lesotho has ...

Findings suggest gold nuggets can form in quartz veins as a result of electricity produced by the pressure of earthquakes. The gold is carried in super-hot liquids from the Earth's core to its ...

Emergency services were alerted after the 17-year-old boy disappeared in waters off Granite Island at Victor Harbor, 83km south of Adelaide, about 3.15pm on Sunday. A wide scale search continues ...

Scientists have discovered exactly how earthquakes trigger quartz into forming large gold nuggets — finally solving a mystery ...