GCPNM_rock_art.jpg

Description
English: Petroglyphs at Grand Canyon-Parashant National Monument (
Date Unknown date
Unknown date
Source http://www.blm.gov/az/parashant/slideshow.htm
Author BLM
Permission
( Reusing this file )
Public domain This image is a work of a Bureau of Land Management * employee, taken or made as part of that person's official duties. As a work of the U.S. federal government , the image is in the public domain in the United States.
*or predecessor organization