This lone petroglyph boulder is way out in a wash deep into the Joshua Tree wilderness. We suspect it served as a signpost to Indians to find other sites which aren’t too far away.
The 'key' symbols are a very interesting element in this panel.
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Hensen Well and the Pinyon Mine
This hike is an adventurous cross-country ramble exploring a few historic mining ruins of the seldomly-visited Pinyon Mesa country down the dirt Geology Tour Road in Joshua Tree. Not a lot of people venture out here which is a shame as it is a neat area.
History
The mines below
Outlaw Mine
The Outlaw Mine is one of those places I wanted to go to because it was so remote. I knew there wasn't going to be much left at the site but I still wanted to go and see it. The area is so remote, so desolate. It is one of
John's Camp and the Boulder Cabin
In 1929 the Gold Hill Mine, comprising five claims about a mile west of the Pinto Wye Arrastra in Joshua Tree National Park, was owned by C.H. Wiser and Anvil B. Johns of Rialto, California, and J.A. Johns of San Bernardino. They set up John's Camp nearby to