Geologic Map of Parts of the Lukeville, Diaz Peak, South of Lukeville and Blankenship Wells 7 1/2' Quadrangles, Organ Pipe Cactus National Monument, Pima County, Arizona v.2
Authors
Youberg, A.M.
Pearthree, P.A.
Arizona Geological Survey DGM-74, one map sheet at 1:24,000 map scale.
