The Ruby Mine near the headwaters of Lincoln Creek is one of 148 sites in Colorado where draining mines “likely impact water quality” and have no active water treatment, according to information ...

On the Hill is brought to you by The Steadman Clinic and the Steadman Philippon Research Institute. At the end of Lincoln Creek Road on Independence Pass, you’ll find the ruins of the old Ruby Mine.

GRASS VALLEY, CA / ACCESSWIRE / May 19, 2021 / Discovery Minerals LTD (OTCQB:DSCR), is an acquisition and development company that targets natural resource properties and cutting edge technology ...

It’s a stark, startling contrast. Beautiful, precious jewels, like rubies, emeralds and sapphires, are often sourced in dismal conditions where disadvantaged workers and lawlessness make it easy for ...