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Duluth Complex - Babbitt, Minnamax, Mesaba Project |
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Minnesota, USA |
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Ni Cu PGE PGM
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The most recent source geological information used to prepare this description was dated: 2000.
This description is a summary from published sources, the chief of which are listed below. © Copyright Porter GeoConsultancy Pty Ltd. Unauthorised copying, reproduction, storage or dissemination prohibited.
Minnamax
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Arcuri T, Ripley E M 1998 - Sulfur and Oxygen isotope studies of the interaction between pelitic xenoliths and basaltic magma at the Babbitt and Serpentine Cu-Ni deposits, Duluth Complex, Minnesota: in Econ. Geol. v93 pp 1063-1075
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Begg, G.C., Hronsky, J.A.M., Arndt, N.T., Griffin, W.L., O Reilly, S.Y. and Hayward, N., 2010 - Lithospheric, Cratonic, and Geodynamic Setting of Ni-Cu-PGE Sulfide Deposits: in Econ. Geol. v.105, pp. 1057-1070.
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Chandler V W 1990 - Geologic interpretation of gravity and magnetic data over the central part of the Duluth Complex, northeastern Minnesota: in Econ. Geol. v85 pp 816-829
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Chandler V W, Ferderer R J 1989 - Copper-Nickel mineralization of the Duluth complex, Minnesota - a gravity and magnetic perspective: in Econ. Geol. v84 pp 1690-1696
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Queffurus M and Barnes S-J, 2014 - Selenium and Sulfur Concentrations in Country Rocks From the Duluth Complex, Minnesota, USA: Implications for Formation of the Cu-Ni-PGE Sulfides : in Econ. Geol. v.109 pp. 785-794
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Ripley E M 1990 - Se/S ratios of the Virginia Formation and Cu-Ni Sulfide mineralization in the Babbitt area, Duluth Complex, Minnesota: in Econ. Geol. v85 pp 1935-1940
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Ripley E M 1990 - Platinum-group element geochemistry of Cu-Ni mineralization in the basal zone of the Babbitt Deposit, Duluth Complex, Minnesota: in Econ. Geol. v85 pp 830-841
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Ripley E M, Al-Jassar T J 1987 - Sulfur and Oxygen isotope studies of melt-country rock interaction, Babbitt Cu-Ni deposit, Duluth comples, Minnesota : in Econ. Geol. v82 pp 87-107
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Ripley E M, Butler B K, Taib N I, Lee I 1993 - Hydrothermal alteration in the Babbitt Cu-Ni deposit, Duluth Complex: mineralogy and Hydrogen isotope systematics: in Econ. Geol. v88 pp 679-696
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Ripley E M, Taib N I, Li C and Moore C H, 2007 - Chemical and mineralogical heterogeneity in the basal zone of the Partridge River Intrusion: implications for the origin of Cu-Ni sulfide mineralization in the Duluth Complex, midcontinent rift system : in Contrib. to Mineralogy & Petrology v154 pp 35-54
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Severson M J, Miller J D, Peterson D M, Green J C and Hauck S A, 2002 - Mineral potential of the Duluth Complex and related intrusions: in Miller J D, et al., (Eds.), 2002 Geology and Mineral Potential of the Duluth Complex and Related Rocks of Northeastern Minnesota Minnesota Geological Survey Report of Investigations 58 pp 164-200
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Porter GeoConsultancy Pty Ltd (PorterGeo) provides access to this database at no charge. It is largely based on scientific papers and reports in the public domain, and was current when the sources consulted were published. While PorterGeo endeavour to ensure the information was accurate at the time of compilation and subsequent updating, PorterGeo, its employees and servants: i). do not warrant, or make any representation regarding the use, or results of the use of the information contained herein as to its correctness, accuracy, currency, or otherwise; and ii). expressly disclaim all liability or responsibility to any person using the information or conclusions contained herein.
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