Geologic map of Elk Ridge and vicinity, San Juan County, Utah (MP 11-1dm) SH-4C Numerous smaller towns sprang up

Numerous smaller towns sprang up to service the railroad

including campgrounds

Pages: 23 p

explore prehistoric rock art at the San Rafael Swell

And discover how two boys on the hunt for a bit of fun killed five people—including themselves—caused untold property damage

Geologic map of Elk Ridge and vicinity, San Juan County, Utah (MP 11-1dm) SH-4C Numerous smaller towns sprang upBy: R. Q. Lewis, Sr., R. H. Campbell, R. E. Thaden, W. J. Krummel, Jr., G. C. Willis, and B. Matyjasik Elk Ridge is a high plateau in southeastern Utah that extends from the Abajo Mountains west to the Colorado River. The Pennsylvanian Paradox and Honakar Trail Formations are exposed in the deepest canyons near the river; Permian, Triassic, and Jurassic formations cap benches and high plateaus. Strata are gently folded by several broad anticlines and