| | Book (edition) | "Dana's System of Mineralogy•· ( 1944, I 951, 1962). de Fourestier (1999) and Strunz and Nickel (2001). Mi11eral...ASG -Archives de Science Geneve BM - Bulletin de la Societe fram;aise de mineralogie et de cristallographie...luster metallic. H =2.5. Magnetic. Rare in the Cerro de Cacheuta di~t.. Mendoza prov.,Argentina. NJbMM 279...dolerite on Monte Redondo, 160 km N of Lisbon, Portugal. Columnar aggregates in ultrabasic rocks at Smrcina...St-Hilaire,Quebec. Narssarssuk,Greenland, in the Sierra de Monchique, CM 38.1457-1466. 2000. Faro, Portugal |
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