Reference | {Deposit:: , 1958, MINERAL TRADE NOTES: U.S. BU MINES, V. 46, N. 2, FEB. 1958, P. 22 TO 33}{Deposit:: GROGAN, R.M., 1960, FLUORSPAR AND CRYOLITE, IN INDUSTRIAL MINERALS AND ROCKS, AIME, P. 367 - 368}{Deposit:: HOSE, H.R., 1955, EUROPEAN FLUORSPAR SUPPLIES: MINING ENGINEERING, AIME TRANSACTIONS, V. 7, N. 4, APRIL 1955, P. 390}{Deposit:: 1970, 1971, 1972, MINERALS YEARBOOKS, VOL. III, U.S. BU MINES, P. 797, 854, 839 RESPECTIVELY}{Production:: 1958, MINERAL TRADE NOTES, P. 27}{Reserve-Resource:: 1958, MINERAL TRADE NOTES, P. 32} |