The Commonwealth Mine of Cochise County was discovered by John Pearce in 1895. Later that year he formed a partnership with John Brockman, R.A.F. Penrose, and D.M. Barringer and organized Commonwealth Mining and Milling Company. By 1905, the high-grade ...
castanoe - 2014-10-07 10:44
Selim Maurice Franklin was an attorney in Tucson, Arizona. He represented numerous mining interests and property holder in southern Arizona. The bulk of the collection consists of legal papers and financial records relating to mining companies, cattle c ...
castanoe - 2014-10-10 08:29
The Manning Family was instrumental in the agricultural and urban development of Tucson and southern California during the late-nineteenth century. The family owned huge tracts of rich agricultural land in Arizona, California, and Mexico, were successfu ...
castanoe - 2014-10-14 13:40