Lhoist North America Apex Quarry and Lime Plant, Clark County
St. Cloud Mining’s Ash Meadows zeolite processing plant in Nye County
Geothermal drill rigs at Ormat Technologies’ McGinness Hills field in Lander County
EP Minerals Clark Diatomaceous Earth mine in Storey County
29th Annual Southern Nevada Earth Science Education Workshop, April 1, 2015, Tour of Open Pit at Molycorp Rare Earth Facility, Mountain Pass, CA.