Johnny Lyon Hills - References
Cochise College    
Geology of Southeastern Arizona
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Roger Weller, geology instructor

wellerr@cochise.edu    last edited:  10/10/07

published references on the geology
of the Johnny Lyon Hills

*Silver, L.T., 1955, The structure and petrology of the Johnny Lyon Hills area, Cochise County, Arizona:
Ph.D., Calif. Inst. Tech., Pasadena, Calif., 407 p.