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GENESIS OF NOBLE METAL MINERALIZATION OF THE KOVDOR ALKALINEULTRAMAFIC MASSIF (KOLA PENINSULA). / SOROKHTINA , NATALIA V. ; PETROV, SERGEY V.; MARTYNOVA, A. A.; KONONKOVA, NATALIA N.; ZAITSEV, VICTOR A. ; ANTONOV, ANTON V.

SOFIA INITIATIVE „MINERAL DIVERSITY PRESERVATION” : X International Symposium "Mineral Diversity: Research and Preservation", 14-16 october 2019. Sofia : EARTH AND MAN NATIONAL MUSEUM, 2020. p. 125-133 (International Symposium "Mineral Diversity: Research and Preservation").

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Harvard

SOROKHTINA , NATALIAV, PETROV, SERGEYV, MARTYNOVA, AA, KONONKOVA, NATALIAN, ZAITSEV, VICTORA & ANTONOV, ANTONV 2020, GENESIS OF NOBLE METAL MINERALIZATION OF THE KOVDOR ALKALINEULTRAMAFIC MASSIF (KOLA PENINSULA). in SOFIA INITIATIVE „MINERAL DIVERSITY PRESERVATION” : X International Symposium "Mineral Diversity: Research and Preservation", 14-16 october 2019. International Symposium "Mineral Diversity: Research and Preservation", EARTH AND MAN NATIONAL MUSEUM, Sofia , pp. 125-133, X International Symposium "Mineral Diversity: Research and Preservation", София, 14/10/19. <http://www.earthandman.org/wp-content/uploads/2020/10/21-07-2020-Book-2020-OK.pdf>

APA

SOROKHTINA , NATALIA. V., PETROV, SERGEY. V., MARTYNOVA, A. A., KONONKOVA, NATALIA. N., ZAITSEV, VICTOR. A., & ANTONOV, ANTON. V. (2020). GENESIS OF NOBLE METAL MINERALIZATION OF THE KOVDOR ALKALINEULTRAMAFIC MASSIF (KOLA PENINSULA). In SOFIA INITIATIVE „MINERAL DIVERSITY PRESERVATION” : X International Symposium "Mineral Diversity: Research and Preservation", 14-16 october 2019 (pp. 125-133). (International Symposium "Mineral Diversity: Research and Preservation"). EARTH AND MAN NATIONAL MUSEUM. http://www.earthandman.org/wp-content/uploads/2020/10/21-07-2020-Book-2020-OK.pdf

Vancouver

SOROKHTINA NATALIAV, PETROV SERGEYV, MARTYNOVA AA, KONONKOVA NATALIAN, ZAITSEV VICTORA, ANTONOV ANTONV. GENESIS OF NOBLE METAL MINERALIZATION OF THE KOVDOR ALKALINEULTRAMAFIC MASSIF (KOLA PENINSULA). In SOFIA INITIATIVE „MINERAL DIVERSITY PRESERVATION” : X International Symposium "Mineral Diversity: Research and Preservation", 14-16 october 2019. Sofia : EARTH AND MAN NATIONAL MUSEUM. 2020. p. 125-133. (International Symposium "Mineral Diversity: Research and Preservation").

Author

SOROKHTINA , NATALIA V. ; PETROV, SERGEY V. ; MARTYNOVA, A. A. ; KONONKOVA, NATALIA N. ; ZAITSEV, VICTOR A. ; ANTONOV, ANTON V. / GENESIS OF NOBLE METAL MINERALIZATION OF THE KOVDOR ALKALINEULTRAMAFIC MASSIF (KOLA PENINSULA). SOFIA INITIATIVE „MINERAL DIVERSITY PRESERVATION” : X International Symposium "Mineral Diversity: Research and Preservation", 14-16 october 2019. Sofia : EARTH AND MAN NATIONAL MUSEUM, 2020. pp. 125-133 (International Symposium "Mineral Diversity: Research and Preservation").

BibTeX

@inproceedings{59a268ac45d54969a1439bb2def402e3,
title = "GENESIS OF NOBLE METAL MINERALIZATION OF THE KOVDOR ALKALINEULTRAMAFIC MASSIF (KOLA PENINSULA)",
abstract = "Abstract. The noble-metal mineralization of the Kovdor massif was studied characterized for the sulfide- bearingmagnetite phoscorites and carbonatites of the middle stage formation. Pyrrhotite, bornite, chalcopyrite and pyrite are themost common sulphides and apparently the major sources of noble metals. The temperature of bornite-chalcopyritePGE assemblage is close to 400°С, but the pyrrhothite-chalcopyrite-pyrite with Ag-phases is close to 200°С. MineralsOs, Ru, Pt and Pd are crystallized from sulfide Fe-Ni melt sequentially, the latter platinoids containing Sn, Pb, As, Biand Te are formed when redox conditions change, temperature decreases and cu and Fe activity increases in the melt.Ag phases are formed at the hydrothermal stages during the transformation of Cu-Fe-Ni sulfides. Crystallization ofnoble metal minerals is genetically related to the evolution of alkaline-ultrabasic melt and separation of the primarysulfide melt, enriched with these elements at the carbonatite stage formation of massif.",
author = "SOROKHTINA, {NATALIA V.} and PETROV, {SERGEY V.} and MARTYNOVA, {A. A.} and KONONKOVA, {NATALIA N.} and ZAITSEV, {VICTOR A.} and ANTONOV, {ANTON V.}",
year = "2020",
language = "English",
series = "International Symposium {"}Mineral Diversity: Research and Preservation{"}",
publisher = "EARTH AND MAN NATIONAL MUSEUM",
pages = "125--133",
booktitle = "SOFIA INITIATIVE „MINERAL DIVERSITY PRESERVATION”",
address = "Bulgaria",
note = " X International Symposium {"}Mineral Diversity: Research and Preservation{"} ; Conference date: 14-10-2019 Through 16-10-2019",

}

RIS

TY - GEN

T1 - GENESIS OF NOBLE METAL MINERALIZATION OF THE KOVDOR ALKALINEULTRAMAFIC MASSIF (KOLA PENINSULA)

AU - SOROKHTINA , NATALIA V.

AU - PETROV, SERGEY V.

AU - MARTYNOVA, A. A.

AU - KONONKOVA, NATALIA N.

AU - ZAITSEV, VICTOR A.

AU - ANTONOV, ANTON V.

PY - 2020

Y1 - 2020

N2 - Abstract. The noble-metal mineralization of the Kovdor massif was studied characterized for the sulfide- bearingmagnetite phoscorites and carbonatites of the middle stage formation. Pyrrhotite, bornite, chalcopyrite and pyrite are themost common sulphides and apparently the major sources of noble metals. The temperature of bornite-chalcopyritePGE assemblage is close to 400°С, but the pyrrhothite-chalcopyrite-pyrite with Ag-phases is close to 200°С. MineralsOs, Ru, Pt and Pd are crystallized from sulfide Fe-Ni melt sequentially, the latter platinoids containing Sn, Pb, As, Biand Te are formed when redox conditions change, temperature decreases and cu and Fe activity increases in the melt.Ag phases are formed at the hydrothermal stages during the transformation of Cu-Fe-Ni sulfides. Crystallization ofnoble metal minerals is genetically related to the evolution of alkaline-ultrabasic melt and separation of the primarysulfide melt, enriched with these elements at the carbonatite stage formation of massif.

AB - Abstract. The noble-metal mineralization of the Kovdor massif was studied characterized for the sulfide- bearingmagnetite phoscorites and carbonatites of the middle stage formation. Pyrrhotite, bornite, chalcopyrite and pyrite are themost common sulphides and apparently the major sources of noble metals. The temperature of bornite-chalcopyritePGE assemblage is close to 400°С, but the pyrrhothite-chalcopyrite-pyrite with Ag-phases is close to 200°С. MineralsOs, Ru, Pt and Pd are crystallized from sulfide Fe-Ni melt sequentially, the latter platinoids containing Sn, Pb, As, Biand Te are formed when redox conditions change, temperature decreases and cu and Fe activity increases in the melt.Ag phases are formed at the hydrothermal stages during the transformation of Cu-Fe-Ni sulfides. Crystallization ofnoble metal minerals is genetically related to the evolution of alkaline-ultrabasic melt and separation of the primarysulfide melt, enriched with these elements at the carbonatite stage formation of massif.

M3 - Conference contribution

T3 - International Symposium "Mineral Diversity: Research and Preservation"

SP - 125

EP - 133

BT - SOFIA INITIATIVE „MINERAL DIVERSITY PRESERVATION”

PB - EARTH AND MAN NATIONAL MUSEUM

CY - Sofia

T2 - X International Symposium "Mineral Diversity: Research and Preservation"

Y2 - 14 October 2019 through 16 October 2019

ER -

ID: 52985169