The Borodinskii Massif of potassium porphyric granite

Standard

The Borodinskii Massif of potassium porphyric granite : Results of U–Pb dating and its tectonic position (Fennoscandian Shield). / Baltybaev, Sh K.; Rizvanova, N. G.; Glebovitsky, V. A.

In: Doklady Earth Sciences, Vol. 470, No. 1, 01.09.2016, p. 924-927.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{cc9ae633226e4d01b0f0ea8f0bb68dd9,

title = "The Borodinskii Massif of potassium porphyric granite: Results of U–Pb dating and its tectonic position (Fennoscandian Shield)",

abstract = "It has been demonstrated for the first time that the Svecofennian crustal porphyric granites in the southeastern part of the Fennoscandian Shield are clearly subdivided into two age groups of 1.87 and 1.80 Ga. The representative of the first group is the Kuznechenskii Massif of porphyric granites with a U–Pb age of 1874 ± 4 Ma belongs to the group of plutons formed during the orogenic stage of Svecofennide evolution. The Borodinskii Massif with an age of 1797 ± 2 Ma is a member of the second group: these plutons were formed under tectonically stable (epiplatform) conditions. Therefore, the formation of porphyric granites occurred as the result of repeated generation of crustal magmas during multistage accretional growth of the Svecofennian crust.",

author = "Baltybaev, {Sh K.} and Rizvanova, {N. G.} and Glebovitsky, {V. A.}",

note = "Publisher Copyright: {\textcopyright} 2016, Pleiades Publishing, Ltd.",

year = "2016",

month = sep,

day = "1",

doi = "10.1134/S1028334X16090026",

language = "English",

volume = "470",

pages = "924--927",

journal = "Doklady Earth Sciences",

issn = "1028-334X",

publisher = "МАИК {"}Наука/Интерпериодика{"}",

number = "1",

}

RIS

TY - JOUR

T1 - The Borodinskii Massif of potassium porphyric granite

T2 - Results of U–Pb dating and its tectonic position (Fennoscandian Shield)

AU - Baltybaev, Sh K.

AU - Rizvanova, N. G.

AU - Glebovitsky, V. A.

PY - 2016/9/1

Y1 - 2016/9/1

N2 - It has been demonstrated for the first time that the Svecofennian crustal porphyric granites in the southeastern part of the Fennoscandian Shield are clearly subdivided into two age groups of 1.87 and 1.80 Ga. The representative of the first group is the Kuznechenskii Massif of porphyric granites with a U–Pb age of 1874 ± 4 Ma belongs to the group of plutons formed during the orogenic stage of Svecofennide evolution. The Borodinskii Massif with an age of 1797 ± 2 Ma is a member of the second group: these plutons were formed under tectonically stable (epiplatform) conditions. Therefore, the formation of porphyric granites occurred as the result of repeated generation of crustal magmas during multistage accretional growth of the Svecofennian crust.

AB - It has been demonstrated for the first time that the Svecofennian crustal porphyric granites in the southeastern part of the Fennoscandian Shield are clearly subdivided into two age groups of 1.87 and 1.80 Ga. The representative of the first group is the Kuznechenskii Massif of porphyric granites with a U–Pb age of 1874 ± 4 Ma belongs to the group of plutons formed during the orogenic stage of Svecofennide evolution. The Borodinskii Massif with an age of 1797 ± 2 Ma is a member of the second group: these plutons were formed under tectonically stable (epiplatform) conditions. Therefore, the formation of porphyric granites occurred as the result of repeated generation of crustal magmas during multistage accretional growth of the Svecofennian crust.

UR - http://www.scopus.com/inward/record.url?scp=84991208608&partnerID=8YFLogxK

U2 - 10.1134/S1028334X16090026

DO - 10.1134/S1028334X16090026

M3 - Article

AN - SCOPUS:84991208608

VL - 470

SP - 924

EP - 927

JO - Doklady Earth Sciences

JF - Doklady Earth Sciences

SN - 1028-334X

IS - 1

ER -

ID: 93113598

The Borodinskii Massif of potassium porphyric granite: Results of U–Pb dating and its tectonic position (Fennoscandian Shield)

Standard

Harvard

APA

Vancouver

Author

BibTeX

RIS