Processes of Hydrothermal Vein Lead-Zinc Ore Formation: Geochemical Data and Thermodynamic Models

被引：1
作者：
Borisov, M., V [1 ]
Bychkov, D. A. [1 ]
Shvarov, Yu, V [1 ]
Lubkova, T. N. [1 ]
机构：
[1] Moscow MV Lomonosov State Univ, Moscow 119991, Russia
来源：
MOSCOW UNIVERSITY GEOLOGY BULLETIN | 2022年 / 77卷 / 04期
基金：
俄罗斯科学基金会; 俄罗斯基础研究基金会;
关键词：
REE; sources of ore component; polymetallic vein deposits; equilibrium-dynamic modeling; NORTH OSSETIA; GOLD DEPOSIT; METAL; ELEMENTS;
D O I：
10.3103/S0145875222040032
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
Analysis of the distribution of rare-earth elements (REE) in veins and rocks of the Dzhimidonskii vein polymetallic deposit (North Ossetia, Russia) formed in the Middle Jurassic Period shows that the sources of REE and ore components were represented by a combination of host rocks of different compositions (PR3-PZ(1) and PZ(3)) and alternated with time. Geochemical data were used as a basis for the development of new methods of equilibrium-dynamic modeling and assessment of the effect of the changes in space and with time of fluid flows from different sources on the processes of ore formation.
引用
收藏
页码：382 / 392
页数：11
相关论文
共 16 条
  • [1] BARSUKOV VL, 1988, GEOKHIMIYA+, P1429
  • [2] Geochemical structure of base-metal filling veins and parameters of hydrothermal ore formation
    Borisov, M. V.
    Bychkov, D. A.
    Shvarov, Yu. V.
    [J]. GEOCHEMISTRY INTERNATIONAL, 2006, 44 (11) : 1129 - 1147
  • [3] Ore sources of the base-metal veins at the Dzhimidon deposit, North Ossetia, Russia: Evidence from REE distribution in ores and host rocks
    Borisov, M. V.
    Volkova, M. M.
    Bychkov, D. A.
    [J]. GEOCHEMISTRY INTERNATIONAL, 2016, 54 (04) : 346 - 361
  • [4] Borisov MV, 2011, MOSC UNIV GEOL BULL, V66, P269, DOI 10.3103/S014587521104003X
  • [5] Borisov M.V., 2000, GEOKHIMICHESKIE TERM
  • [6] Borisov M.V., 2018, MAT 3 VSEROSS KONF G, P27
  • [7] Role of water/rock interaction in the formation of ore-bearing solutions and deposition of hydrothermal ore, Sadon Mining District, North Caucasus Mountains, Russia
    Borisov, Michael
    Bychkov, Dmitry
    Volkova, Mariya
    Shvarov, Yury
    [J]. 16TH INTERNATIONAL SYMPOSIUM ON WATER-ROCK INTERACTION (WRI-16) AND 13TH INTERNATIONAL SYMPOSIUM ON APPLIED ISOTOPE GEOCHEMISTRY (1ST IAGC INTERNATIONAL CONFERENCE), 2019, 98
  • [8] Borisov MV, 2003, GEOCHEM INT+, V41, pS146
  • [9] Metal sources of the large Nezhdaninsky orogenic gold deposit, Yakutia, Russia: Results of high-precision MC-ICP-MS analysis of lead isotopic composition supplemented by data on strontium isotopes
    Chernyshev, I. V.
    Bortnikov, N. S.
    Chugaev, A. V.
    Gamyanin, G. N.
    Bakharev, A. G.
    [J]. GEOLOGY OF ORE DEPOSITS, 2011, 53 (05) : 353 - 373
  • [10] Lead Isotope Characteristics of the Mindyak Gold Deposit, Southern Urals: Evidence for the Source of Metals
    Chugaev, A. V.
    Znamensky, S. E.
    [J]. GEOLOGY OF ORE DEPOSITS, 2018, 60 (01) : 52 - 61
12