MARC全文
02h0043273 20131230124829.0 s1979 oncab frb |001|||eng | CNY200.00 NGL a254.1 ; a421.6 Coad, Paul R. Nickel sulphide deposits : associated with ultramafic rocks of the Abitibi Belt and economic potential of mafic-ultramafic intrusions / by Paul R. Coad. Toronto : Ministry of Natural Resources, 1979. 84 p. : ill., maps ; 26 cm. Ontario Geological Survey study ; 20 Includes bibliographical references and index. Sulfides ; Nickel ; Sulfures ; Nickel ores Québec (Province) ; Abitibi County. ; Minerais ; Québec (Province) ; Abitibi (Région). ; Québec (Province) ; Abitibi (Région). ; Québec (Province) ; Abitibi County. Study / Ontario Geological Survey ; 20 aCN bNGL 010001 P 254.1 G29s v20 ; rCNY200.00 ; h1 wang034