Gold mining in the Amazon removes so much water from the ground that it's too hot and dry for seedlings to survive.

Forests in the Peruvian Amazon aren't growing back after gold mining—not just because the soil is damaged by toxic metals, ...

Cassiar Gold Corp. (TSXV: GLDC) (OTCQX: CGLCF) ("Cassiar Gold" or the "Company") is pleased to report the results of a series ...

The untested magnetic anomaly indicates a possible porphyry copper-gold target of significant size. The planned IP-Resistivity survey is designed to further refine and delineate Cu-Mo-Au drill ...

The important 1 km long by 200 m wide zone of listwanite, which hosts all of the known zones of gold mineralization on the property, is defined by a strong resistivity anomaly. The resistivity ...

SOME time ago Molenaar and Aarts 1 observed that the increase of the resistivity of copper, silver and aluminium wires, caused by a plastic deformation at liquid-air temperature, decreased on ...

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