ALSO LIES IN SECT. 6 T28N, R7ESURVEY NO. 530, PATENETEDNM BOM BULL 91BINGLER E.C. GEOLOGY AND MINERAL RESOURCES OF RIO ARRIBACOUNTY, NEW MEXICO NMBM BULL 91 1968J P 78, 81-82BENTOVSKY T.D. RECONNAISSANCE, HEADSTONE NMBM CIRC 111945 P 3 6 PLATE 1NMBM MINES INDEX