Trip to USGS sites in Devil's Playground 1-21-11 - robatzzyzx
These are those stones seen in the previous image.  They are along the Tonopah and Tidewater Railroad grade, and presumably were placed to stabilize the railroad berm back in 1905-6.

These are those stones seen in the previous image. They are along the Tonopah and Tidewater Railroad grade, and presumably were placed to stabilize the railroad berm back in 1905-6.