Bayswater TGS Tracerco Great Western GeoMark_new Enerplus Ovintiv Sinclair Oil & Gas Tracker Resource Development Crestone Peak Gverse Geographix Lario Robert Bayless Producers Sunburst Consulting Occidental

Geological Adventures in The Arkansas River Valley, Central Colorado

Titanite: The Wedge-Shaped Timepiece

Sedalia Copper Mine, near Salida, CO: Joint Trip: RMAG and Colorado Mineral Society (CMS) - July 1, 2018

Yellowstone Volcano Observatory