Textures and chemical compositions of magnetite from iron oxide copper-gold (IOCG) and Kiruna-type iron oxide-apatite (IOA) deposits and their implications for ore …

XW Huang, G Beaudoin - Economic Geology, 2019 - pubs.geoscienceworld.org
Textural and compositional data of magnetite from Igarapé Bahia, Alemao, Sossego,
Salobo, and Candelaria iron oxide copper-gold (IOCG) and El Romeral Kiruna-type iron
oxide-apatite (IOA) deposits show that some magnetite grains display oscillatory zoning or
have been reequilibrated by oxy-exsolution, coupled dissolution and reprecipitation (CDR)
reactions, and/or recrystallization. Textures formed via CDR are most widespread in the
studied samples. The original oscillatory zoning was likely derived from the crystal growth …

Textures and chemical composition of magnetite from iron oxide-copper-gold (IOCG) and Kiruna-type iron oxide-apatite (IOA) deposits and their implications for ore …

G Beaudoin, H Xiaowen - 2019 - corpus.ulaval.ca
Résumé Textural and compositional data of magnetite from Igarapé Bahia, Alemao,
Sossego, Salobo, and Candelaria iron oxide copper-gold (IOCG) and El Romeral Kiruna-
type iron oxide-apatite (IOA) deposits show that some magnetite grains display oscillatory
zoning or have been reequilibrated by oxy-exsolution, coupled dissolution and
reprecipitation (CDR) reactions, and/or recrystallization. Textures formed via CDR are most
widespread in the studied samples. The original oscillatory zoning was likely derived from …
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