MEMBER OF RED FISSURE GROUPSURVEY NO. 1235, PATENT NO. 157723 OCT 13 1910BINGLER E.C. GEOLOGY AND MINERAL RESOURCES OF RIO ARRIBACOUNTY, NEW MEXICO NMBM BULL. 91 1968 P 87, PLATE 6LINDGREN ET AL. ORE DEPOSITS OF NEW MEXICO USGS P.P. 681910 P 126JONES F.A. NEW MEXICO MINES AND MINERALS SANTA FE 1904P 165NMBM MINES INDEX