Authorities say an incident involving an elevator at a former Colorado gold mine that led to the death of a tour guide and trapped a group of tourists for hours last year was caused by “operator error ...

The death of a tour guide at a Colorado mine tour in October was caused by "operator error," not mine practices or equipment ...

FORT WORTH, Texas, Jan. 16, 2025 /PRNewswire/ -- RS, a global product and service solutions provider for industrial customers, offers an expansive selection of digitalization and integration solutions ...

The collaboration advances the development of underground trolley system solutions for mine haulage fleet decarbonization.

Western Exploration says the 2024 drill program at its Aura Project about 75 miles north of Elko brought in exciting results that continue to show high-grade, extensive mineralization.