 | Kelley, K. D., Wilkinson, J. J., Chapman, J. B., Crowther, H. L., Weiss, D. J. (2009) ZINC ISOTOPES IN SPHALERITE FROM BASE METAL DEPOSITS IN THE RED DOG DISTRICT, NORTHERN ALASKA. Economic Geology, 104 (6) 767-773 doi:10.2113/gsecongeo.104.6.767 | Journal (article/letter/editorial) | | ISOTOPES IN SPHALERITE FROM BASE METAL DEPOSITS IN THE RED DOG DISTRICT, NORTHERN ALASKA K. D. KELLEY...SW7 5BD, United Kingdom Abstract Analyses of sphalerite samples from shale-hosted massive sulfide and...underlying vein breccia deposits in the Red Dog district in northern Alaska show a range of δ66Zn values from...(Main-Aqqaluk-Paalaaq-Anarraaq). The δ66Zn values are inversely correlated with sphalerite Fe/Mn ratio and...higher in low Cu sphalerite, consistent with precipitation of lower δ66Zn sphalerite closer to the principal |  | Schardt, Christian, Garven, Grant, Kelley, Karen D., Leach, David L. (2008) Reactive flow models of the Anarraaq Zn–Pb–Ag deposit, Red Dog district, Alaska. Mineralium Deposita, 43 (7) 735-757 doi:10.1007/s00126-008-0193-3 | Journal (article/letter/editorial) | | Reactive flow models of the Anarraaq Zn–Pb–Ag deposit, Red Dog district, Alaska Christian Schardt & Grant...2008 Abstract The Red Dog ore deposit district in the Brooks Range of northern Alaska is host to several...several high-grade, shale-hosted Zn + Pb deposits. Due to the complex history and deformation of these ore...numerical heat and fluid flow simulations of the Anarraaq ore deposit environment and coupled reactive flow simulations...pore fluids within radiolarite-rich host rocks. Sphalerite and galena concentrations and base metal sulfide |  | Johnson, C. A., Dumoulin, J. A., Burruss, R. A., Slack, J. F. (2015) Depositional Conditions for the Kuna Formation, Red Dog Zn-Pb-Ag-Barite District, Alaska, Inferred from Isotopic and Chemical Proxies. Economic Geology, 110 (5) 1143-1156 doi:10.2113/econgeo.110.5.1143 | Journal (article/letter/editorial) | | Conditions for the Kuna Formation, Red Dog Zn-Pb-Ag-Barite District, Alaska, Inferred from Isotopic and Chemical...Geological Survey, 4210 University Drive, Anchorage, Alaska 99508 Geological Survey, 12201 Sunrise Valley...the Mississippian Kuna Formation of northwestern Alaska from stratigraphic profiles of Mo, Fe/Al, and S...unit is important because it hosts the Red Dog and Anarraaq Zn-Pb-Ag ± barite deposits, which together constitute...initiation of bedded barite deposition in the district, whereas the demise of the basin corresponded |  | | Journal (article/letter/editorial) | | Metalliferous Black Shales of the Brooks Range, Alaska: Synsedimentary Metal Enrichment in a Carbonate...Drive, Anchorage, Alaska 99508 Abstract Trace element and Os isotope data for Lisburne Group metalliferous...Chesterian) age in the Brooks Range of northern Alaska suggest that metals were sourced chiefly from local...with sulfide mineralization in the Red Dog and Drenchwater Zn-Pb-Ag deposits, which formed in a distal...average enrichment factors (>10) for Zn (10.1), Cd (11.0), and Ag (20.1). Small enrichments (>2−<10) are |
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