In their recent exhibition, titled “Rare Earth,” Briar Marsh Pine, who is a visiting faculty member in the UO photography department, examines the complex relationship between humanity and rare earth ...

London-listed Gem Resources has sold 8 130 ct in its first sales tender for emeralds produced from the Gravelotte mine, in South Africa’s Limpopo province. Having generated $43 000 from the tender of ...

EMERALD GLOW At 11 685 ct, Imboo was unearthed by skillfully breaking the emerald free from the surrounding matrix by hand Gemstone miner Gemfields has mined its biggest emerald from its Kagem Mining ...

Strongly emerging gold mining success Emerald Resources has come up with a 470,000-ounce first resource estimate for what it hopes will be its second operation in Cambodia. The inferred 8 million ...

COSCUEZ, Colombia/TORONTO (Reuters) - A tiny company is trying to breathe new life into a fabled, four-century-old Colombian emerald mine without triggering unrest among wary locals who fear being ...

One man's trash can very well become another man's treasure in the Colombian town of Muzo, the emerald capital of the world. In this small community in the foothills of the eastern Andes mountains, ...

An emerald mine in the foothills of North Carolina was the scene of an old fashioned jewel heist over the weekend, and the thieves made off with an estimated $100,000 in rare precious gems and gold ...