Research output: Contribution to journal › Article › peer-review
НОВЫЕ ДАННЫЕ ПО ГЕОХИМИИ ЯТУЛИЙСКИХ БАЗАЛЬТОВ ЦЕНТРАЛЬНОЙ КАРЕЛИИ. / Ivanikov, V. V.; Malashin, M. V.; Golubev, A. I.; Philippov, N. B.
In: ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. СЕРИЯ 7: ГЕОЛОГИЯ, ГЕОГРАФИЯ, Vol. 2008, No. 4, 01.12.2008, p. 31-45.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - НОВЫЕ ДАННЫЕ ПО ГЕОХИМИИ ЯТУЛИЙСКИХ БАЗАЛЬТОВ ЦЕНТРАЛЬНОЙ КАРЕЛИИ
AU - Ivanikov, V. V.
AU - Malashin, M. V.
AU - Golubev, A. I.
AU - Philippov, N. B.
PY - 2008/12/1
Y1 - 2008/12/1
N2 - Two geochemical types of basalts are found among upper Jatulian extrusive trapps of Central Karelia. The rocks of the first type are distinguished by high contents of FeO and TiO2 and incompatible elements Zr, Nb, Hf, Ta and REE. They have geochemical features, which make them similar to middle Jatulan rocks. On the contrary, rocks of the second, geochemical type are characterized by low contents of the same elements, and they have similar affinities with subsequent basalts and dolerites of the lower Ludikovian.
AB - Two geochemical types of basalts are found among upper Jatulian extrusive trapps of Central Karelia. The rocks of the first type are distinguished by high contents of FeO and TiO2 and incompatible elements Zr, Nb, Hf, Ta and REE. They have geochemical features, which make them similar to middle Jatulan rocks. On the contrary, rocks of the second, geochemical type are characterized by low contents of the same elements, and they have similar affinities with subsequent basalts and dolerites of the lower Ludikovian.
KW - Basalts
KW - Geochemistry
KW - Karelia
KW - Magmatic evolution
KW - Palaeoproterozoy
UR - http://www.scopus.com/inward/record.url?scp=66949132518&partnerID=8YFLogxK
M3 - статья
AN - SCOPUS:66949132518
VL - 2008
SP - 31
EP - 45
JO - Вестник Санкт-Петербургского университета. Науки о Земле
JF - Вестник Санкт-Петербургского университета. Науки о Земле
SN - 2541-9668
IS - 4
ER -
ID: 52589479