El Hammam

THE MINERAL RESOURCES OF AFRICA, BY DEKUN, NICOLAS, ELSEVIERPUBLISHING COMP., 1965 PP. 401-404.INDUSTRIAL MINERALS. NO. 38, LONDON, 1970.INDUSTRIAL MINERALS, NO. 49, LONDON, 1971.INDUSTRIAL MINERALS, NO. 177, LONDON, 1982.FLOUSPAR RESOURCES OF AFRICA, VAN ALSTINE, R.E. AND SHRUBENPAUL G., BULLETIN 1487, U.S. GEOLOGICAL SURVEY, WASH.1980.CONFIDENTIAL REPORT (COMMENTS: B,001-005).THE TIMES ATLAS OF THE WORLD. 1983.TIMES BOOKS, LTD. LONDON.FULTON, R.B. AUG. 1991. MINE/MILL/DEPOSIT REPORT. "EL HAMMAM