Mark P Betts:
Western limb Salt Valley anticline Arches National Park
Mark P Betts:
Delicate Arch Arches National Park MG_1316
Mark P Betts:
Window Arch Arches National Park MG_1313
Mark P Betts:
Double Arch Arches National Park MG_1312
Mark P Betts:
Salt Valley Arches National Park
Mark P Betts:
The Windows section of Arches National Park
Mark P Betts:
Dead Horse Point State Park
Mark P Betts:
Grand View Point in Canyonlands National Park
Mark P Betts:
Needles District, Canyonlands National Park
Mark P Betts:
Needles District of Canyonlands National Park
Mark P Betts:
Devil's Lane and Devil's Pocket
Mark P Betts:
The Canyonlands Needles District Grabens MG_1261
Mark P Betts:
Canyonlands Needles District Grabens sinkhole and foundered relay ramp MG_1251
Mark P Betts:
Bobby Joe's Canyon and Bobby's Hole in Canyonlands National Park
Mark P Betts:
SOB Hill and Devil's Lane
Mark P Betts:
Canyonlands National Park Tilted Horsts and Grabens
Mark P Betts:
Devils Lane Graben and SOB Hill
Mark P Betts:
Chesler Park
Mark P Betts:
Chesler Park
Mark P Betts:
Elephant Hill Trailhead
Mark P Betts:
Entrada Extensional Fault Patterns
Mark P Betts:
Delicate Arch and Storm over the La Sals
Mark P Betts:
Delicate Arch Arches National Park
Mark P Betts:
Clay zone showing offset in Arches National Park
Mark P Betts:
Bedding planes in the Entrada Sandstone
Mark P Betts:
Yucca in Bloom
Mark P Betts:
Horst and Graben extensional structures
Mark P Betts:
Delicate Arch and Relay Ramp and Fault seen from Southern Bluff
Mark P Betts:
The La Sals covered by the mid-day clouds
Mark P Betts:
Double Arch
