'Understanding Meaning and Purpose of Rock Art'
by D. Russel Micnhimer  
Now Available on Kindle

A detailed and comprehensive examination of factors to be taken into consideration to understand the meaning and purpose of rock art - petroglyphs, pictographs and geoglyphs - worldwide. Prehistoric visual records inscribed or painted on stones and rocks on all continents from mountain tops to caves. The who, what, how, when, where and why of rock art.

D. Russel Micnhimer and LeeAnn Johnston are the authors of the Bradshaw Foundation's ROCK ART OF THE OREGON TERRITORY Archive. This covers their research based on many years of exploring the petroglyphs and pictographs of the Oregon Territory: the Pacific Coast Area, the Klamath River Area, the Columbia River Drainage Area, and the Great Basin Area. 

View the ROCK ART OF THE OREGON TERRITORY Archive:
http://www.bradshawfoundation.com/oregon/index.php

Click here to purchase the Kindle version:
http://www.amazon.com/gp/product/B017THT1VA?*Version*=1&*entries*=0