 | Smith, M. T., Rhys, D., Ross, K., Lee, C., Gray, J. N. (2013) The Long Canyon Deposit: Anatomy of a New Off-Trend Sedimentary Rock-Hosted Gold Discovery in Northeastern Nevada. Economic Geology, 108 (5) 1119-1145 doi:10.2113/econgeo.108.5.1119 | Journal (article/letter/editorial) | | Economic Geology, v. 108, pp. 1119–1145 The Long Canyon Deposit: Anatomy of a New Off-Trend Sedimentary Rock-Hosted...Rock-Hosted Gold Discovery in Northeastern Nevada MOIRA T. SMITH,1,† DAVID RHYS,2 KATHERINA ROSS,2 CHRISTOPHER...Maple Ridge, B.C., Canada Abstract The Long Canyon deposit is a new sedimentary rock-hosted gold discovery...discovery located in northeastern Nevada, over 150 km east of the well-explored Carlin trend. Unlike most...most examples of this type, the deposit is hosted in a sequence of Cambro-Ordovician carbonate rocks deposited |  | | Journal (article/letter/editorial) | | materials of the matrix. Quartz, calcite, pyrite, hematite (after pyrite), and minor epidote, chlorite, and...materials mainly comprise the matrix materials. The pyrite grains from the Yemi breccia can be divided into...hydrothermal. We analyzed the chemistry of pyrite and hematite (after pyrite) from the Yemi breccia with an electron...(EPMA). Invisible gold was detected within the pyrite grains by EPMA and disseminated micron-sized isolated...Au-bearing pyrite and gold particles in the Yemi breccia is especially well matched with pyrite and gold |  | | Journal (article/letter/editorial) | | Fluid Flow Underneath and Into a Carlin-Type Gold Deposit: Isotopic and Geochemical Footprints Kenneth A... Barker1,** and Robert Leonardson2 1 Mineral Deposit Research Unit, University of British Columbia,...Corporation, Elko, Nevada 89801 Abstract Many Carlin-type gold deposits in northern Nevada are found adjacent...of the Pipeline deposit, a giant carbonate rock-hosted Carlin-type deposit in Nevada. We sampled deep...mineralization. The main ore zone at the Pipeline deposit is dominated by carbonate host rocks having δ18O |  | Barker, Shaun L.L., Dipple, Gregory M., Hickey, Kenneth A., Lepore, William A., Vaughan, Jeremy R. (2013) APPLYING STABLE ISOTOPES TO MINERAL EXPLORATION: TEACHING AN OLD DOG NEW TRICKS. Economic Geology, 108 (1) 1-9 doi:10.2113/econgeo.108.1.1 | Journal (article/letter/editorial) | | WILLIAM A. LEPORE, AND JEREMY R. VAUGHAN Mineral Deposit Research Unit, Department of Earth and Ocean Sciences...mineral exploration include delineating property- to district-scale stable isotope alteration halos and identifying...surrounding the Screamer Carlin-type gold deposit in Nevada demonstrate that stable isotope alteration...and S have been measured and applied to mineral deposit research since the 1950s (Engel et al., 1958)....isotopic alteration halos around different mineral deposit types, in which stable isotope ratios may differ |  | Jacko, S., Farkašovský, R., Kondela, J., Mikuš, T., Ščerbáková, B., Dirnerová, D. (2019) Boudinage arrangement tracking of hydrothermal veins in the shear zone: example from the argentiferous Strieborna vein (Western Carpathians) Journal of GEOsciences, 64 (3) 179-195 | Journal (article/letter/editorial) | | shear zone, hydrothermal mineralization, rheology, deposit, Western Carpathians Received: 30 November 2018;...the economically potential areas may affect the mining exploration as well as increase the quality and...phase comprises Ag-tetrahedrite, chalcopyrite, pyrite, arsenopyrite and first sulphosalts association...Čučma u Strieborna vein Pallag vein SE 400 mining level: 200 6 0 10 8 M ár ia Tri vrchy 1 45...Fig. 2a – Map of the Strieborna vein at the 10 mining level. b – Geology of the study area (after Grecula |
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