USGS COTTONWOOD QUADLINDGREN W ORE DEPOSITS OF THE JEROME AND BRADSHAW MTN QUADSUSGS BULL 782 1926 P 92ANDERSON C A AND S C CREASY GEOLOGY AND ORE DEPOSITS OF THEJEROME AREA USGS PP 308 1958 P 152ADMR SHEA COPPER CO PROPERTY FILEARIZONA MINING JOURNAL JANUARY 15, 1922 P 19; JUNE 1919 P 82