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Geochemical and Isotopic Geochemical Characteristics of PGE Mineralization in the Lukkulaisvaara Layered Massif, Karelia, Russia. / Semenov, V. S.; Semenov, S. V.; Savatenkov, V. M.; Dech, V. N.; Glebovitsky, V. A.

In: Geology of Ore Deposits, Vol. 59, No. 8, 01.12.2017, p. 687-706.

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@article{c2c1f6300bc34fa696d3868d9d8cd7c6,
title = "Geochemical and Isotopic Geochemical Characteristics of PGE Mineralization in the Lukkulaisvaara Layered Massif, Karelia, Russia",
abstract = "The study of the Lukkulaisvaara layered massif from the Olang group of intrusions in northern Karelia corroborates the important role of supplementary intrusive phases of PGE mineralization. Injection and crystallization of new magma portions result in (1) the formation of potholelike depressions within intrusion and (2) a return to high-temperature olivine-bearing mineral assemblages in the mafic part of section. PGM formation is accompanied by crystallization of secondary minerals in a wide range of temperatures and pressures. To provide insight into these problems, a geochemical study of Nadezhda area has been performed and new data obtained for the distribution of isotopes in the Rb–Sr, Pb–Pb, and Sm–Nd systems.",
keywords = "gabbronorite, geochemical characterization, isotopic Rb–Sr, Karelia, Lukkulaisvaara massif, Pb–Pb, PGE mineralization, postmagmatic alteration, Sm–Nd data",
author = "Semenov, {V. S.} and Semenov, {S. V.} and Savatenkov, {V. M.} and Dech, {V. N.} and Glebovitsky, {V. A.}",
year = "2017",
month = dec,
day = "1",
doi = "10.1134/S1075701517080098",
language = "English",
volume = "59",
pages = "687--706",
journal = "Geology of Ore Deposits",
issn = "1075-7015",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "8",

}

RIS

TY - JOUR

T1 - Geochemical and Isotopic Geochemical Characteristics of PGE Mineralization in the Lukkulaisvaara Layered Massif, Karelia, Russia

AU - Semenov, V. S.

AU - Semenov, S. V.

AU - Savatenkov, V. M.

AU - Dech, V. N.

AU - Glebovitsky, V. A.

PY - 2017/12/1

Y1 - 2017/12/1

N2 - The study of the Lukkulaisvaara layered massif from the Olang group of intrusions in northern Karelia corroborates the important role of supplementary intrusive phases of PGE mineralization. Injection and crystallization of new magma portions result in (1) the formation of potholelike depressions within intrusion and (2) a return to high-temperature olivine-bearing mineral assemblages in the mafic part of section. PGM formation is accompanied by crystallization of secondary minerals in a wide range of temperatures and pressures. To provide insight into these problems, a geochemical study of Nadezhda area has been performed and new data obtained for the distribution of isotopes in the Rb–Sr, Pb–Pb, and Sm–Nd systems.

AB - The study of the Lukkulaisvaara layered massif from the Olang group of intrusions in northern Karelia corroborates the important role of supplementary intrusive phases of PGE mineralization. Injection and crystallization of new magma portions result in (1) the formation of potholelike depressions within intrusion and (2) a return to high-temperature olivine-bearing mineral assemblages in the mafic part of section. PGM formation is accompanied by crystallization of secondary minerals in a wide range of temperatures and pressures. To provide insight into these problems, a geochemical study of Nadezhda area has been performed and new data obtained for the distribution of isotopes in the Rb–Sr, Pb–Pb, and Sm–Nd systems.

KW - gabbronorite

KW - geochemical characterization

KW - isotopic Rb–Sr

KW - Karelia

KW - Lukkulaisvaara massif

KW - Pb–Pb

KW - PGE mineralization

KW - postmagmatic alteration

KW - Sm–Nd data

UR - http://www.scopus.com/inward/record.url?scp=85042885638&partnerID=8YFLogxK

U2 - 10.1134/S1075701517080098

DO - 10.1134/S1075701517080098

M3 - Article

AN - SCOPUS:85042885638

VL - 59

SP - 687

EP - 706

JO - Geology of Ore Deposits

JF - Geology of Ore Deposits

SN - 1075-7015

IS - 8

ER -

ID: 52350206