Walter Mencken 11 a.m., Nov. 27
Roads and sites are a point of concern because they run east-west across the natural desert drainage
Posted September 6, 2012
Stories this photo appears in:
On September 6, this photo was taken by Pam Wilmers in a private aircraft 5000 feet above a chain of sites carved into BLM land at the west end of Ocotillo Valley as part of ...