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TitleDiagnostic geological tools to recognize metamorphosed VHMS, SEDEX and iron oxides-Cu-Au hydrothermal systems in the frontier high-grade metamorphic terrains of the Grenville Province
AuthorCorriveau, L; Bonnet, A -L
SourceGeological Society of America, Abstracts With Programs vol. 36, no. 2, 2004 p. 51
LinksOnline - En ligne
Alt SeriesEarth Sciences Sector, Contribution Series 20060397
MeetingGeological Society of America, Northeastern Section (39th Annual) and Southeastern Section (53rd Annual) Joint Meeting; Tyson's Corner, Virginia; US; March 25-27, 2004
File formathtm
Subjectseconomic geology; igneous and metamorphic petrology; mineral deposits; mineral exploration; exploration guidelines; field methods; iron oxides; copper; gold; epithermal deposits; metamorphism; hydrothermal deposits; hydrothermal systems; hydrothermal alteration; alteration products; igneous rocks; intrusive rocks; volcanic rocks; metamorphic rocks; tectonic setting; volcanism; rifts; magmatic arcs; batholiths; plutons; gneisses; textural analyses; mineralization; alteration; chloritization; sericitization; argillization; precipitation; mineral enrichment; boron; radiometric dating; uranium lead dating; iron; aluminum; magnesium; partial melting; phase determination; metapelites; mineral assemblages; leucosomes; morphology, crystal; garnet; cordierite; sillimanite; metals; structural controls; structural features; faults; fluid flow; flow structures; Grenville Province; Bondy Gneiss Complex; La Romaine Complex; high-grade metamorphism; volcanic-hosted massive sulphide deposits; sedimentary exhalative deposits (SEDEX); iron-oxide-copper-gold (IOCG) deposits; pinkstone belts; meta-exhalites; protoliths; mass balance; sulphidation; lapillis; Precambrian; Proterozoic