| Reference | {Deposit:: ROMAN, GEORGE H., 1979-1980 WORLD MINES REGISTER, MILLER}{Deposit:: FREEMAN PUBLICATIONS INC., V. 32, P. 98, 99.}{Deposit:: KEYES, WILLIAM F., SONDERMAYER, ROMAN V., HUVOS, JOSEPH B.,}{Deposit:: MINERAL INDUSTRY OF WESTERN EUROPE, U.S. DEPARTMENT OF}{Deposit:: THE INTERIOR, BUREAU OF MINES, 1977, P. 15, 16.}{Deposit:: ENGINEERING AND MINING JOURNAL, THIS MONTH IN MINING,}{Deposit:: V. 180, NO. 6, JUNE 1979, P. 41, 45.}{Deposit:: MINING JOURNAL, THE FRENCH APPROACH, V. 289, NO. 7406,}{Deposit:: JULY 29, 1977, P. 77-79.}{Deposit:: NIGHTINGALE, WM. G., MINING INTERNATIONAL YEARBOOK, 1978,}{Deposit:: THE FINANCIAL TIMES LIMITED, 1978, P. 155, 136.}{Deposit:: PRIMARY TUNGSTEN ASSOCIATION, BULLETIN NUMBER 5, SEPTEMBER}{Deposit:: 1978, P. 1-3.}{Deposit:: MINING JOURNAL, MINING WEEK, V. 291, NO. 7479. DECEMBER 22,}{Deposit:: 1978, P. 483, 484.} |