Geologic map of the Spanish Fork quadrangle, Utah County, Utah (M-227) Outdoor Activities The highly anticipated fourth edition

The highly anticipated fourth edition has been updated to incorporate the latest research and discoveries

The latest version of Adobe Reader is required to view the PDF files and can be downloaded at www

300 photographs

5' quadrangle is in the central Markagunt Plateau

The 45-mile-long canyon

Geologic map of the Spanish Fork quadrangle, Utah County, Utah (M-227) Outdoor Activities The highly anticipated fourth editionBy: B. J. Solomon, D. L. Clark, and M. N. Machette The Spanish Fork quadrangle covers part of southeast Utah Valley and the adjacent Wasatch Range, and includes the cities of Spanish Fork, Salem, and Payson. Spanish Fork, Peteetneet Creek, Salem Lake, and Spring Lake are the primary hydrologic features. U. S. Interstate Highway 15 extends from northeast to southwest through the map area. The bedrock of the quadrangle is sedimentary, highly faulted,