The presence of diamonds in an outcrop atop an unrealized gold deposit in Canada’s Far North mirrors the association found above the world’s richest gold mine, according to University of Alberta research that fills in blanks about the thermal conditions of Earth’s crust three billion years ago.
“The diamonds we have found so far are small and not economic, but they occur in ancient sediments that are an exact analog of the world’s biggest gold deposit — the Witwatersrand Goldfields of South Africa, which has produced more than 40 per cent of the gold ever mined on Earth,” said Graham Pearson, researcher in the Faculty of Science and Canada Excellence Research Chair Laureate in Arctic Resources.
“Diamonds and gold are very strange bedfellows. They hardly ever appear in the same rock, so this new find may help to sweeten the attractiveness of the original gold discovery if we can find
Cell phones, tablets, laptops, smartwatches: the modern world is packed with a dizzying array of gadgets that bring us connectivity, entertainment and information. Our hunger for the latest models – and the cachet that buying them brings – is such that these pieces of kit have, for some, become readily disposable.
This “throwaway” culture often means consumers are guilty of getting rid of old devices as soon as new ones come to the market, a habit that can have a significant effect on waste streams and the environment.
A recent report found that 53.6 million metric tons of e-waste was produced in 2019, with just 17.4% of this amount “officially documented as properly collected and recycled.”
The Global E-waste Statistics Partnership published the “Global E-waste Monitor 2020” report in July and described e-waste as containing harmful substances including mercury, hydrochlorofluorocarbons, chlorofluorocarbons and brominated flame retardants.
TORONTO, Sept. 30, 2020 (GLOBE NEWSWIRE) — Q-Gold Resources Ltd (TSXV: QGR) (“Q-Gold” or the “Company”) is pleased to announce it has submitted an exploration permit for its previously announced 2020-2021 exploration program at its wholly-owned Foley Gold Mine complex, near the town of Mine Centre, Ontario.
The permit will allow Q-Gold to drill targets at the past-producing Foley Gold Mine; a high-grade gold-vein system with over 5,900 m of NI 43-101 compliant drilling with results of up to 53.47 g/t Au over 1.5 m and 106.7 g/t Au over 0.23 m. Previous records indicate that 10,500 tons of ore at 14 g/t was mined from stopes at the 100’ level with 5,267 oz of gold
Gold miners in the Australian Outback recently discovered a gigantic meteorite crater dating to about 100 million years ago, back when dinosaurs roamed the Earth.
Found near the Western Australian town of Ora Banda, the newly dubbed Ora Banda Impact Crater is about 3 miles (5 kilometers) across. This huge hole was likely created by a meteorite up to 660 feet (200 meters) wide, or longer than the length of two American football fields, according to Resourc.ly, a Western Australia news outlet.
When geologists at Evolution Mining, an Australian gold mining company, came across some unusual rock cores at Ora Banda, they called Jayson Meyers, the principal geophysicist, director and founder of Resource Potentials, a geophysics consulting and contracting company in Perth. Meyers examined the geologists’ drill core samples, as well as rock samples from the site, and he immediately noticed the shatter cones — telltale signs of a