San Diego-area families say they lost thousands of dollars after investing in an emerald mining operation out of Brazil. Now investors are being warned about that company's legitimacy. As Pietra Verdi ...
MUZO, Colombia — Although he has helped transform Colombia's emerald industry, long a source of violence and environmental damage, former U.S. diplomat Charles Burgess admits that he got into the ...
Women blast through gender barriers in Colombia's emerald mines, but struggle to emerge from poverty
Female emerald miners chat after work at an informal mine near the town of Coscuez, Colombia, Thursday, Feb. 29, 2024. The lack of job opportunities, combined with the hope of a find that will make ...
Elon Musk's biographer set the record straight on whether Errol Musk ever owned an emerald mine. Walter Isaacson spoke to Musk's father Errol, who told him he exchanged a plane for emeralds. Errol ...
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