00000nam 2200000za 4500 9.850062 CaOODSP 20230131161138 cr ||||||||||| 180115s2017 oncab ob f000 0 eng d CaOODSP eng n-cn--- M41-11/56-2017E-PDF Corriveau, Louise, 1957- Iron-oxide and alkali-calcic alteration ore systems and their polymetallic IOA, IOCG, skarn, albitite-hosted U±Au±Co, and affiliated deposits [electronic resource] : a short course series. Part 1, Introduction / L. Corriveau. [Ottawa] : Natural Resources Canada, 2017. 80 p. : ill. (mostly col.), col. maps. Scientific presentation ; 56 Issued also in French under title: Les systèmes minéralisateurs à oxydes de fer et altération à éléments alcalins (±calciques), et leurs gîtes IOA, IOCG, skarns, U±Au±Co (au sein d’albitites) et affiliés : une série de cours intensifs. Partie 1, Introduction. Cover title. Includes bibliographical references (p. 65-74). “Worldwide, iron oxide copper-gold (IOCG) deposits form world-class mining districts. In a single deposit, such as Olympic Dam, resources can reach 10 billion tons at 0.78% Cu, 0.25kg/t U3O8, 0.30g/t Au, 1.0g/t Ag. Rare-earth resources can also be significant. Systems that form IOCG deposits also host many other deposit types. This short course illustrates the metasomatic growth of polymetallic magmatic-hydrothermal iron-oxide and alkali±calcic alteration systems and the genetic linkages among their iron oxide-apatite (IOA), iron oxide copper-gold (IOCG) and affiliated deposit types, using the Great Bear magmatic zone (Northwest Territories, Canada) as a prime example. Complementary information are also sourced from the Central Mineral Belt of the Makkovik Province (Labrador), the Romanet Horst of the Labrador Trough (Quebec) and the Bondy gneiss complex of the Grenville province (Quebec) in Canada as well as from deposits worldwide"--Abstract, p. 6. gccst Metals gccst Minerals gccst Geochemistry gccst Petrology Canada. Natural Resources Canada. Geological Survey of Canada. Les systèmes minéralisateurs à oxydes de fer et altération à éléments alcalins (±calciques), et leurs gîtes IOA, IOCG, skarns, U±Au±Co (au sein d’albitites) et affiliés (CaOODSP)9.850065 Scientific presentation (Geological Survey of Canada) 56. (CaOODSP)9.820265 PDF 14.11 MB https://publications.gc.ca/collections/collection_2018/rncan-nrcan/m41-11/M41-11-56-2017-eng.pdf 300241