rock-n-thorns-anza-borrego
The rock and thorns image was taken on a hike in Little Blair Valley in Anza Borrego State Park.  It is near a couple popular hikes centered around an area Native Americans used to inhabit. It was interesting to see the pictographs, morteros and metates. How did they live in such a dry, barren environment?

anza borrego indian rock carvings

Carvings like the one on this rock are found all over the world. What were they used for?