MAY 2025 THE MOUNTAIN GEOLOGIST, VOLUME 62, NUMBER 1
May 2025, THE MOUNTAIN GEOLOGIST, VOLUME 62, NUMBER 1
Intergrated stratigraphic and geochemical analysis of organic-rich intervals of the Lewis Shale in the eastern Washakie Basin, Wyoming
Jane S. Hearon, Justin E. Birdwell, Paul C. Hackley
5
Geologic Map of the Skull Ridge Quadrangle, Sheridan County, Wyoming, USA
Robert Andreoli, Jennifer Gifford, Shawn Malone, Chanler Samples, Jillian Dees, Benton Moore, Laysen Keel, Ethan Rodgers & John Perry
37
A New Look At The Regional Sequence Stratigraphic Framework Of The Classic Greenhorn T-R Cycle Across Northeastern, Colorado, Southeastern Wyoming, And Southwestern Nebraska
Kellen Peat, A.D. Donovan, M.C. Pope, F. Marcantonio
55
Tectonic Influence of the Transcontinental Arch on Sediment Provenance: Detrital Zircon Geochronology of the Middle Cambrian Flathead Sandstone, Bighorn Mountains, Wyoming
Joseph Moll, Shah Bilawal Ali, David Malone, Jeffrey Strasser, Jenny Arkle
87
MEMBER ALERT. The May 2025 issue of The Mountain Geologist will be removed from the RMAG website approximately December 31, 2026. If you wish to download this issue, you must do so before this date.
Programing Note - In 2025 the RMAG Board of Directors and RMAG Publications Team have made the decision to decrease publications to 3 times a year, spring, summer, and winter/
