REMARKABLE MINERAL ASSEMBLAGE ON URANIUM DEPOSITS IN NORTHERN BOHEMIA (THE STRAZ BLOCK) = LES ASSOCIATIONS MINERALES REMARQUABLES DES GISEMENTS D'URANIUM DU NORD DE LA BOHEME (BLOC STRAZ)SCHARM B; BURDA J; HOFREITR V et al.1980; CAS. MINERAL. GEOL.; ISSN 0008-7378; CSK; DA. 1980; VOL. 25; NO 2; PP. 113-121; ABS. CZE; BIBL. 23 REF.; 2 TAB. ; 8 PLANCH. ; PL./TABL.Article

OCCURRENCE AND DISTRIBUTION OF RARE EARTHS IN THE LEMHI PASS THORIUM VEINS, IDAHO AND MONTANA.STAATZ MH; VAN SHAW E; WAHLBERG JS et al.1972; ECON. GEOL.; USA; 1972, VOL. 67, NUM. 0001, P. 72 A 82Miscellaneous