An incident at a former Colorado gold mine that killed a man and trapped ... But federal authorities have warned that active and abandoned mine sites still "pose serious risks to people untrained ...
Here are expanded descriptions for all 20 ghost towns in Colorado: ...
The Associated Press on MSN14d
Colorado tour guide who died at Mollie Kathleen Gold Mine fell out of elevator after apparently not latching doorA tour guide killed at a former gold mine last year fell out of a crowded elevator taking tourists below ground after ...
DENVER — A new law decades in the making could finally lead to the cleanup of some of the thousands of abandoned mines in Colorado that leak toxic metals and acid into the headwaters of the ...
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