Jelm Formation
Top View
- Geology of Northwestern North Park, Colorado
- Northern Integrated Supply Project, Proposed US Highway 287
- Paleontological Resource Overview of the Royal Gorge Field Office Planning Area
- Synthesis of Late Paleozoic and Mesozoic Eolian Deposits of the Western Interior of the United States
- Depositional History of Jurassic Rocks in the Area of the Powder River Basin, Northeastern Wyoming and Southeastern Montana