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Results of U–Pb LA–ICP–MS dating of detrital zircons from Ediacaran–Early Cambrian deposits of the eastern part of the Baltic monoclise. / Ivleva, A. S.; Podkovyrov, V. N.; Ershova, V. B.; Anfinson, O. A.; Khudoley, A. K.; Fedorov, P. V.; Maslov, A. V.; Zdobin, D. Yu.

In: Doklady Earth Sciences, Vol. 468, No. 2, 01.06.2016, p. 593-597.

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@article{9420568b65ce42eba63a85cd4dbf5dbf,
title = "Results of U–Pb LA–ICP–MS dating of detrital zircons from Ediacaran–Early Cambrian deposits of the eastern part of the Baltic monoclise",
abstract = "Here we present the results of U–Pb LA–ICP–MS dating of detrital zircons from the Ediacaran–Early Cambrian deposits of the eastern part of the Baltic monoclise (Leningrad Region). The obtained age spectra of the detrital zircons suggest that, in the Ediacaran–Early Cambrian, the main clastic material source to the northwest of the Russian Platform was the Baltic Shield. Then in the Early Cambrian along with the Baltic Shield provenance, a clastic source from the Timanian margin of Baltica (northeast in modern coordinates) contributed to the deposits. The obtained data either somewhat set limits of the Timanian orogen formation as older than the previously suggested Middle Cambrian (about 510 Ma), based on the “absence of a Proto–Uralian–Timanian provenance signal” in the Sablino Formation rocks in the south Ladoga, or suggest another rearrangement of detritus transportation paths at the end of Stage 3 (Atdabanian).",
author = "Ivleva, {A. S.} and Podkovyrov, {V. N.} and Ershova, {V. B.} and Anfinson, {O. A.} and Khudoley, {A. K.} and Fedorov, {P. V.} and Maslov, {A. V.} and Zdobin, {D. Yu}",
year = "2016",
month = jun,
day = "1",
doi = "10.1134/S1028334X16060064",
language = "English",
volume = "468",
pages = "593--597",
journal = "Doklady Earth Sciences",
issn = "1028-334X",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "2",

}

RIS

TY - JOUR

T1 - Results of U–Pb LA–ICP–MS dating of detrital zircons from Ediacaran–Early Cambrian deposits of the eastern part of the Baltic monoclise

AU - Ivleva, A. S.

AU - Podkovyrov, V. N.

AU - Ershova, V. B.

AU - Anfinson, O. A.

AU - Khudoley, A. K.

AU - Fedorov, P. V.

AU - Maslov, A. V.

AU - Zdobin, D. Yu

PY - 2016/6/1

Y1 - 2016/6/1

N2 - Here we present the results of U–Pb LA–ICP–MS dating of detrital zircons from the Ediacaran–Early Cambrian deposits of the eastern part of the Baltic monoclise (Leningrad Region). The obtained age spectra of the detrital zircons suggest that, in the Ediacaran–Early Cambrian, the main clastic material source to the northwest of the Russian Platform was the Baltic Shield. Then in the Early Cambrian along with the Baltic Shield provenance, a clastic source from the Timanian margin of Baltica (northeast in modern coordinates) contributed to the deposits. The obtained data either somewhat set limits of the Timanian orogen formation as older than the previously suggested Middle Cambrian (about 510 Ma), based on the “absence of a Proto–Uralian–Timanian provenance signal” in the Sablino Formation rocks in the south Ladoga, or suggest another rearrangement of detritus transportation paths at the end of Stage 3 (Atdabanian).

AB - Here we present the results of U–Pb LA–ICP–MS dating of detrital zircons from the Ediacaran–Early Cambrian deposits of the eastern part of the Baltic monoclise (Leningrad Region). The obtained age spectra of the detrital zircons suggest that, in the Ediacaran–Early Cambrian, the main clastic material source to the northwest of the Russian Platform was the Baltic Shield. Then in the Early Cambrian along with the Baltic Shield provenance, a clastic source from the Timanian margin of Baltica (northeast in modern coordinates) contributed to the deposits. The obtained data either somewhat set limits of the Timanian orogen formation as older than the previously suggested Middle Cambrian (about 510 Ma), based on the “absence of a Proto–Uralian–Timanian provenance signal” in the Sablino Formation rocks in the south Ladoga, or suggest another rearrangement of detritus transportation paths at the end of Stage 3 (Atdabanian).

UR - http://www.scopus.com/inward/record.url?scp=84978517080&partnerID=8YFLogxK

U2 - 10.1134/S1028334X16060064

DO - 10.1134/S1028334X16060064

M3 - Article

VL - 468

SP - 593

EP - 597

JO - Doklady Earth Sciences

JF - Doklady Earth Sciences

SN - 1028-334X

IS - 2

ER -

ID: 7651675