title: The Kis-Kuel Fe-Cu-Au ± (Ag, Mo, Bi) Deposit, Eastern Yakutia (Russia) — A Link between Iron Oxide Copper-Gold and Intrusion Related Gold Systems
metadata.name: dc.contributor.author
metadata.value: Kostin, Aleksey V.
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2020-02-05T11:30:11Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2020-02-05T11:30:11Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2019-12
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Kostin, A. V. (2019). The Kis-Kuel Fe-Cu-Au ± (Ag, Mo, Bi) Deposit, Eastern Yakutia (Russia) — A Link between Iron Oxide Copper-Gold and Intrusion Related Gold Systems. Vestnik of Saint Petersburg University. Earth Sciences, 64 (4), 516–529.
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: https://doi.org/10.21638/spbu07.2019.401
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/16983
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: The iron oxide copper-gold (IOCG) deposit class includes a number of loosely related deposits
  with a pool of common characteristics. The Kis-Kuel intrusion-related IOCG deposit in Eastern
  Yakutia (Russia) with a wide range of mineral styles has a direct genetic link with a cooling intrusion
  during its formation. The IOCG and the Kis-Kuel have common features for this style—an
  abundance of iron oxides and a low presence of sulfides. Magmatic contribution to the Kis-Kuel
  deposit is significant. Intrusive rocks range from diorite to granodiorite in composition. The
  rare-earth geochemical system of igneous rocks of the Kis-Kuel intrusion is characterized by
  behavior close to the CHArge-and-RAdius-Controlled CHARAC-system (26 < Zr/Hf < 46 and
  24 < Y/Ho < 34) in which the Н/Ho — Zr/Hf ratios of the pair show a distribution close to chondrite
  (Zr/Hf — 36.6 and Y/Ho — 27.7). Minor deviations of the Kis-Kuel rocks from CHARAC
  intervals indicate an unevolved magmatic system. Mineralization was discovered at the top of
  the small Kis-Kuel pluton and includes several types of ore. Iron oxide copper-gold and Cu-Auporphyry
  ore are present as breccia in hornfels aureole of intrusive rocks with FeOX — 13.58-
  63.24 %; Cu — 0-3.57 %; Au — 12.93-64.48 g/t; Ag — 2.7-830 g/t. Associated with IOCG, quartzhematite-
  galena veins contain: Ag — 22.4-3680 g/t; Cu — 0.014-0.534 %; Pb — 0.1-81.63 %.
  Arrays of sheeted auriferous quartz veins with arsenopyrite, native gold and bismuth and Ag-Bi
  sulphosalts contain: Au — 0.15-4.6 g/t; Ag — 20.6-196 g/t; Cu — 0.048-0.24 %; Pb — 0.3-3.73 %.
  This paper is devoted to a Kis-Kuel diorite-granodiorite–related deposit in Eastern Yakutia (Russia).
  It is regarded as an intrusion-related gold deposit (IRGD) with a main IOCG and minor
  Cu-Au-porphyry component of mineralization.
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: en
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Vestnik of St Petersburg University. Earth Sciences;Volume 64; Issue 4
metadata.lang: -
metadata.name: dc.subject
metadata.value: Eastern Yakutia
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: Kis-Kuel ore cluster
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: iron oxide copper-gold deposit
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: intrusion-related
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: gold prospecting
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: The Kis-Kuel Fe-Cu-Au ± (Ag, Mo, Bi) Deposit, Eastern Yakutia (Russia) — A Link between Iron Oxide Copper-Gold and Intrusion Related Gold Systems
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 516-529.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/16983/3/516-529.pdf
resources.format: Adobe PDF
resources.size: 6,73 MB