Fannie Ryan

354. KING, W. H., AND R. R. TRENGOVE. INVESTIGATION OFTHE FANNIE RYAN AND BOULDER CITY MANGANESE DEPOSITS, CLARKCOUNTY, NEVADA. BUMINES RI 4712, 1950, 8 PP.386. LONGWELL, C. R., E. H. PAMPEYAN, B. BOWYER, AND R. J.ROBERTS. GEOLOGY AND MINERAL DEPOSITS OF CLARK COUNTY,NEVADA. NV BUREAU OF MINES AND GEOL. BULL. 62, 1965, 218547. PARDEE, J. T., AND E. L. JONES, JR. DEPOSITS OFMANGANESE ORE IN NEVADA. U.S. GEOL. SURV.BULL. 710-F, 1920, PP. 158-248.721. TRENGOVE, R. R. RECONNAISSANCE OF NEVADA MANGANESEDEPOSITS. BUMINES RI 5446, 1959, 40 PP.407. MCKELVEY, V. E., J. H. WIESE, AND V. H. JOHNSON.PRELIMINARY REPORT ON THE BEDDED MANGANESE OF THE LAKEMEADE REGION, NEVADA AND ARIZONA. U.S. GEOL. SURV.BULL. 948-D, 1949, PP. 83-101.