Cross

Colorado Metal Mining Fund Board, 1960, Tungsten Mines of Colorado, 76 p.MINE MAP REPO # 402532,402554 405887,402554Lovering and Goddard, 1950, USGS PROF PAPER 223 PL 3 (north)THE NORTHERN MINER, V79 N45, 1-10-94, P.14.THE MINING RECORD, V105 N12, 3-23-94, P.1.THE MINING RECORD, V105 N21, 5-25-94, P.1.Vanderwilt, 1947, Mineral Resources of Colorado: Mineral Resources Board, 547 p.Sharps, 1965, tungsten in Colorado: COLO SCH MINES MIN IND BULL., v. 8, no. 5, 16 p.DMEA RECORDS (deleted record 10017307 =oldMRDS DC03261)Lovering, T.S., and Tweto, Ogden, 1953, Geology and ore deposits of the Boulder County Tungsten District, Colorado: USGS Prof. Paper 245, p.U.S. Bureau of Mines, 1945, Boulder County Tungsten District, Boulder County, Colorado: U.S. Bureau of Mines War Minerals Report No. 404, 22 p.RANDOL MINING DIRECTORY 1996/97, P.172.