1.- "PETROFABRICS OF ALMADEN-QUARTZITES" 1974 CONGR. INT. MERCURIO; BARCELONA; 1974!MADRID_FABR. NAC.MONEDA TIMBRE Ver registro 2.- (super 210) Pb-derived ages for the reconstruction of terrestrial contaminant history into the Mexican Pacific Coast; potential and limitations Elsevier; Oxford; GBR; United Kingdom, 2009 Environmental records of anthropogenic impacts on coastal ecosystems Ver registro 3.- . 1968 Ver registro 4.- \\ALMADEN HAS ESTIMATED ITS 1973 QUICKSILVER PRODUCTION AT ABOUT 60000 FLASKS... 1973 METAL BULL.!G.B.? Ver registro 5.- \\HIGH HOPES FOR SPANISH QUICKSILVER. 1971 METAL BULL. MONTH., Ver registro 6.- \\LAST YEAR SPANISH EXPORT OF QUICKSILVER FELL BY OVER 50%. 1976 METAL BULL.!G.B.? Ver registro 7.- \\MERCURY PRODUCERS FIGHTING BACK. PRICES ARE MUCH FIRMER AS LESS MATERIAL IS AVAILABLE FROM MERCUREY MINERS. 1972 METALS WEEK, Ver registro 8.- \\MERCURY PRODUCERS FORM OFFICIAL ORGANIZATION. 1975 METALS WEEK!U.S.A.? Ver registro 9.- \\MERCURY. PRODUCERS FIX FLOOR PRICE. 1974 MING J.!G.B.? Ver registro 10.- \\SPANIEN. QUECKSILBERBERGBAU LANGFRISTIG.!(EVOLUTION A LONG TERME DE L'INDUSTRIE MINIERE DU MERCURE. ESPAGNE).? 1972 METALL, Ver registro
