Big Rock Deposit

JAHNS R.H. MICA DEPOSITS OF THE PETACA DISTRICT, RIO ARRIBACOUNTY,NEW MEXICO NMBM BULL.25 1946 P 261BINGLER E.C.GEOLOGY AND MINERAL RESOURCES OF RIO ARRIBACOUNTY,NEW MEXICO NMBM BULL.91 1968 P 128-131COREY A.F. KYANITE OCCURANCES IN THE PETACA DISTRICT, RIOARRIBA COUNTY,NEW MEXICO NMBM BULL 47 1960 P30-33PLATE 1NMGS GUIDEBOOK, 25TH FIELD CONF.,GHOST RANCH 1974 P 19TALMAGE S.B. AND WOOTTON T.P. THE NON-METALLIC MINERALRESOURCES OF NEW MEXICO AND THEIR ECONOMIC FEATURESNMBM BULL.12 1937 P 138JUST EVAN GEOLOGY AND EONOMIC FEATURES OF THE PEGMATITESOF TAOS AND RIO ARRIBA COUNTIES, NEW MEXICO NMBM BULL13 1937 P 69NM BOM BULL 91