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Magnetostratigraphy of the Campanian-Maastrichtian Bakchar Basin (southeastern West Siberia). / Gnibidenko, Z. N.; Lebedeva, N. K.; Levicheva, A. V.

In: Russian Geology and Geophysics, Vol. 56, No. 11, 11.2015, p. 1652-1661.

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

Harvard

Gnibidenko, ZN, Lebedeva, NK & Levicheva, AV 2015, 'Magnetostratigraphy of the Campanian-Maastrichtian Bakchar Basin (southeastern West Siberia)', Russian Geology and Geophysics, vol. 56, no. 11, pp. 1652-1661. https://doi.org/10.1016/j.rgg.2015.10.011

APA

Gnibidenko, Z. N., Lebedeva, N. K., & Levicheva, A. V. (2015). Magnetostratigraphy of the Campanian-Maastrichtian Bakchar Basin (southeastern West Siberia). Russian Geology and Geophysics, 56(11), 1652-1661. https://doi.org/10.1016/j.rgg.2015.10.011

Vancouver

Gnibidenko ZN, Lebedeva NK, Levicheva AV. Magnetostratigraphy of the Campanian-Maastrichtian Bakchar Basin (southeastern West Siberia). Russian Geology and Geophysics. 2015 Nov;56(11):1652-1661. doi: 10.1016/j.rgg.2015.10.011

Author

Gnibidenko, Z. N. ; Lebedeva, N. K. ; Levicheva, A. V. / Magnetostratigraphy of the Campanian-Maastrichtian Bakchar Basin (southeastern West Siberia). In: Russian Geology and Geophysics. 2015 ; Vol. 56, No. 11. pp. 1652-1661.

BibTeX

@article{589d591fe96e47869568923b576a39f4,
title = "Magnetostratigraphy of the Campanian-Maastrichtian Bakchar Basin (southeastern West Siberia)",
abstract = "In this paper the results of magnetostratigraphic studies of the Upper Cretaceous penetrated by two wells (S-124 and S-114) drilled in the Tomsk structural-facies zone (Bakchar iron ore deposit) are presented. The obtained biostratigraphic data show that the sediments formed in the Campanian-Maastrichtian time interval. The high-temperature component of the remanent magnetization identified in the rocks allowed us to compile paleomagnetic columns for each well and correlate the columns, using paleontological data, with each other and with the general magnetostratigraphic and magnetochronological scales. In magnetostratigraphic sections of two wells, the Campanian reverse-polarity Slavgorod Formation (R(km)) with a normal-polarity horizon is correlated with Chron C33(r) (top) and C33(n) (bottom) of the Gradstein scale, and the Maastrichtian normal-polarity Gan'kino Formation with a thin reverse-polarity horizon (N(mt)) is correlated with Chron C30 of this scale.",
keywords = "Bakchar iron ore deposit, Campanian, Dinocysts, Maastrichtian, Paleomagnetic section, Palynoassemblages, Southeastern West Siberia, Upper Cretaceous",
author = "Gnibidenko, {Z. N.} and Lebedeva, {N. K.} and Levicheva, {A. V.}",
year = "2015",
month = nov,
doi = "10.1016/j.rgg.2015.10.011",
language = "English",
volume = "56",
pages = "1652--1661",
journal = "Russian Geology and Geophysics",
issn = "1068-7971",
publisher = "Elsevier Science B.V.",
number = "11",

}

RIS

TY - JOUR

T1 - Magnetostratigraphy of the Campanian-Maastrichtian Bakchar Basin (southeastern West Siberia)

AU - Gnibidenko, Z. N.

AU - Lebedeva, N. K.

AU - Levicheva, A. V.

PY - 2015/11

Y1 - 2015/11

N2 - In this paper the results of magnetostratigraphic studies of the Upper Cretaceous penetrated by two wells (S-124 and S-114) drilled in the Tomsk structural-facies zone (Bakchar iron ore deposit) are presented. The obtained biostratigraphic data show that the sediments formed in the Campanian-Maastrichtian time interval. The high-temperature component of the remanent magnetization identified in the rocks allowed us to compile paleomagnetic columns for each well and correlate the columns, using paleontological data, with each other and with the general magnetostratigraphic and magnetochronological scales. In magnetostratigraphic sections of two wells, the Campanian reverse-polarity Slavgorod Formation (R(km)) with a normal-polarity horizon is correlated with Chron C33(r) (top) and C33(n) (bottom) of the Gradstein scale, and the Maastrichtian normal-polarity Gan'kino Formation with a thin reverse-polarity horizon (N(mt)) is correlated with Chron C30 of this scale.

AB - In this paper the results of magnetostratigraphic studies of the Upper Cretaceous penetrated by two wells (S-124 and S-114) drilled in the Tomsk structural-facies zone (Bakchar iron ore deposit) are presented. The obtained biostratigraphic data show that the sediments formed in the Campanian-Maastrichtian time interval. The high-temperature component of the remanent magnetization identified in the rocks allowed us to compile paleomagnetic columns for each well and correlate the columns, using paleontological data, with each other and with the general magnetostratigraphic and magnetochronological scales. In magnetostratigraphic sections of two wells, the Campanian reverse-polarity Slavgorod Formation (R(km)) with a normal-polarity horizon is correlated with Chron C33(r) (top) and C33(n) (bottom) of the Gradstein scale, and the Maastrichtian normal-polarity Gan'kino Formation with a thin reverse-polarity horizon (N(mt)) is correlated with Chron C30 of this scale.

KW - Bakchar iron ore deposit

KW - Campanian

KW - Dinocysts

KW - Maastrichtian

KW - Paleomagnetic section

KW - Palynoassemblages

KW - Southeastern West Siberia

KW - Upper Cretaceous

UR - http://www.scopus.com/inward/record.url?scp=84946753337&partnerID=8YFLogxK

U2 - 10.1016/j.rgg.2015.10.011

DO - 10.1016/j.rgg.2015.10.011

M3 - Article

AN - SCOPUS:84946753337

VL - 56

SP - 1652

EP - 1661

JO - Russian Geology and Geophysics

JF - Russian Geology and Geophysics

SN - 1068-7971

IS - 11

ER -

ID: 25708952