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TitleNeoproterozoic epithermal gold-silver mineralization in the Newfoundland Avalonian Belt: styles, settings and implications for exploration
AuthorO'Brien, S J; Dubé, B; O'Driscoll, C
SourceThe Gangue no. 62, 1999 p. 1, 6-11
LinksOnline - En ligne
Alt SeriesEarth Sciences Sector, Contribution Series 20060436
Mediapaper; on-line; digital
File formatpdf
ProvinceNewfoundland and Labrador
NTS1L/13; 1L/14; 1M/02; 1M/03; 1M/04; 1M/06; 1M/07; 1M/08; 1M/09; 1M/10; 1M/11; 1M/14; 1M/15; 1M/16; 1N/12; 1N/13; 2C/04; 2C/05; 2D/01; 2D/02; 2D/07; 2D/08
AreaBurin Peninsula; St. Lawrence; Fortune; Marystown
Lat/Long WENS-56.0000 -53.7500 48.5000 46.7500
Subjectseconomic geology; igneous and metamorphic petrology; mineral deposits; mineral potential; gold; silver; epithermal deposits; hydrothermal systems; hydrothermal alteration; magmatism; metamorphism; mineralization; tectonic history; porphyries; precious metals; argillization; silica; igneous rocks; felsic volcanic rocks; sedimentary rocks; intrusive rocks; structural features; faults; fractures; exploration guidelines; veins; alumina; pyrophyllite; granites; gabbros; breccias; hematite; Avalonian Belt; Appalachian Orogeny; Hickey's Pond Prospect; Steep Nap Prospect; Eastern Avalon High-Alumina Belt; sulphidation; caldera facies; Phanerozoic; Paleozoic; Devonian; Precambrian; Proterozoic
Illustrationssketch maps; tables; photomicrographs