Rupestrian CyberServices

Computer science in the service of rock art research, protection, and education.

Evelyn and Bob, working at a rock art site

near Flagstaff, Arizona on a cold Winter morning.

 

Evelyn Billo

(formerly Newman)

Loves the out-of-doors, hiking, animals, books, flowers, and her family. Has been combining her loves for over 18 years through photography and searching out petroglyphs and pictographs in out-of-the-way places.
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Robert Mark, Ph.D.
Physics, photography, rock art, computers, and conservation combine as favorite interests in this bookaholic vegetarian scientist. Bob was transferred from northern California to Flagstaff, Arizona a few years ago. He recently retired from the USGS, and loves living among the canyons of the Colorado Plateau.
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Our Selected Publications relating to rock art and multimedia

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