Alan Cressler:
Cowboy's Secret, San Rafael Swell, Emery County, Utah 2
Alan Cressler:
Barrier Canyon Style pictographs, Buckhorn Wash Pictograph Site, Buckhorn Wash, BLM Lands, Emery County, Utah 5
Alan Cressler:
White Shield Panel, Nine Mile Canyon, BLM Lands, Carbon County, Utah 1
Alan Cressler:
Fremont and Barrier Canyon Style Panel, Thompson Canyon, BLM Lands, Grand County, Utah 2
Alan Cressler:
Panther Cave, Pecos River Style Pictographs, (Seminole Canyon State Park & Historic Site), Amistad National Recreation Area, Val Verde County, Texas 15
Alan Cressler:
Vernal Style Fremont Petroglyphs, Capitol Reef National Park, Wayne County, Utah 9
Alan Cressler:
Centepede and Bigfoot Panels, Canyon Rims, BLM Lands, San Juan County, Utah 1
Alan Cressler:
Scorpion Cave, Prehistoric Pictograph, Chattooga County, Georgia 1
Alan Cressler:
Queen and Her Dog Panel, BLM Lands, Garfield County, Utah 1
Alan Cressler:
Breech Birth Panel, Cedar Mesa, San Juan County, Utah 24
Alan Cressler:
Barrier Canyon Style pictograph site, BLM Lands, San Juan County, Utah 3
Alan Cressler:
Big Bob Panel, BLM Lands, San Juan County, Utah 1
Alan Cressler:
Green Men Panel, San Juan County, Utah 13
Alan Cressler:
Green Mask Panel, Cedar Mesa, San Juan County, Utah 2
Alan Cressler:
prehistoric petroglyphs, Panel 1, Rattlesnake Cave, Maury County, Tennessee 2
Alan Cressler:
Panther Cave, Pecos River Style Pictographs, (Seminole Canyon State Park & Historic Site), Amistad National Recreation Area, Val Verde County, Texas 5
Alan Cressler:
60th Unnamed Cave, Prehistoric Cave Art, Hamilton County, Tennessee 2
Alan Cressler:
Alcove Gallery, Horseshoe Canyon, Canyonlands Natonal Park, Wayne County, Utah 3
Alan Cressler:
Alcove Gallery, Horseshoe Canyon, Canyonlands Natonal Park, Wayne County, Utah 4
Alan Cressler:
Red and White Hands Panel, Canyonlands National Park, San Juan County, Utah 5
Alan Cressler:
Remnant Granary, Natural Bridges National Monument, San Juan County, Utah 1
Alan Cressler:
upper ruin and pictographs, near Green Mask Site, Cedar Mesa, San Juan County , Utah 1
Alan Cressler:
Panther Cave, Pecos River Style Pictographs, (Seminole Canyon State Park & Historic Site), Amistad National Recreation Area, Val Verde County, Texas 26
Alan Cressler:
Barrier Canyon Style pictographs, Buckhorn Wash Pictograph Site, Buckhorn Wash, BLM Lands, Emery County, Utah 22
Alan Cressler:
Maze Rock, prehistoric petroglyph, Grundy County, Tennessee 3
Alan Cressler:
Mace Petroglyph, May's Mace Bluff State Archaeological Site, Cheatham County, Tennessee 3
Alan Cressler:
The Box Panel, BLM Lands, Emery County, Utah 2
Alan Cressler:
Taino Pictographs, Municipio de Juana, Puerto Rico 22
Alan Cressler:
Barrier Canyon Style pictographs, Buckhorn Wash Pictograph Site, Buckhorn Wash, BLM Lands, Emery County, Utah 3
Alan Cressler:
Temple Wash Panel, San Rafael Swell, BLM Lands, Emery County, Utah 4
