He thought the rock looked unusual and shipped it off to Arizona to have it tested. Years later, the International Mineralogical Association have recognized these minerals as brand new discoveries ...

“The United States was once the world’s largest producer of lucrative minerals, but overbearing Federal regulation has eroded ...

suggesting substantial and diverse mineral potential. Our decision to secure these claims is also based on the area's geological environment, characterized by a combination of Mesozoic and Tertiary ...

A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior. When the rover rolled its 899-kilogram (1,982-pound) body over the rock ...

On its journey to the surface, the water absorbs minerals from sediment beds and rock faces ... The reward for trekking hours through an Arizona landscape that resembles Planet Vulcan is a ...

South32's Hermosa zinc-manganese project in Arizona was fast-tracked ... taken to tap piles of old waste rock at U.S. mines previously thought to be worthless. Such a reclassification could help ...

McIntosh represented Arizona tribes in one ... mining company cannot dispose of waste rock on national forest lands that are not part of the associated mineral deposit. Trump’s order appears ...

Taseko’s next big focus is a new copper mine project, the Yellowhead, about 150 kilometres north of Kamloops near Vavenby.

"Twenty-seven kilos of rocks were recovered ... Laurence Garvie at the Buseck Center for Meteorite Studies at Arizona State University. "Some stones have a beautiful blue iridescence to the ...

“27 kilos of rocks were recovered, making this the largest fall of its ... author and meteoriticist Laurence Garvie at the Buseck Center for Meteorite Studies at Arizona State University. “Some stones ...

A fall of rare meteorites in Costa Rica has revealed new details about a similar space rock that fell in Australia 50 years ...

(Bloomberg) — Carved into a mountain range in Arizona’s Sonoran Desert ... Left behind are towering piles of waste rock that hold nearly 10 million tons of the metal seen as critical to ...