00000nam 2200000za 4500 9.820649 CaOODSP 20230131161136 cr ||||||||||| 160708s2015 oncabd ob f000 0 eng d 978-1-100-25348-0 CaOODSP eng eng fre n-cn-on M44-2015/3E-PDF New insights on the geological and structural settings of the Musselwhite banded iron-formation-hosted gold deposit, North Caribou greenstone belt, Superior Province, Ontario [electronic resource] / W. Oswald … [et al.]. [Ottawa] : Natural Resources Canada, 2015. 19 p. : col. charts, col. ill., col. maps. Current research, 1701-4387 ; 2015-3 Includes bibliographical references. "The Targeted Geoscience Initiative (TGI-4) is a collaborative federal geoscience program that provides industry with the next generation of geoscience knowledge and innovative techniques to better detect buried mineral deposits, thereby reducing some of the risks of exploration. The Musselwhite mine is a world-class gold deposit hosted by polydeformed metamorphosed banded iron formation (BIF) located in the Archean North Caribou greenstone belt, northwestern Superior Province. Detailed mapping and structural analysis of key stripped outcrops in the mine area and underground workings have been undertaken to better understand the geometry and structural controls of the deposit and its host rocks. Two large outcrops have been mapped in detail. Observations suggest the presence of an early map-scale fold that influenced the distribution and geometry of the BIF units hosting the bulk of gold mineralization"--Provided by publisher. gccst Gold gccst Metals gccst Minerals gccst Geology gccst Geochemistry Oswald, William. Canada. Natural Resources Canada. Geological Survey of Canada. Current research (Geological Survey of Canada) 1701-4387 ; 2015-3. (CaOODSP)9.506236 PDF 5.92 MB https://publications.gc.ca/collections/collection_2016/rncan-nrcan/M44-2015-3-eng.pdf 295570