Age of a Cross-Layered Sand Sequence of the Yar Sredny Reference Section (Central Kamchatka): Data on Combined 230Th/238U and 14С Dating of Peat

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Age of a Cross-Layered Sand Sequence of the Yar Sredny Reference Section (Central Kamchatka): Data on Combined 230Th/238U and 14С Dating of Peat. / Maksimov, F. E. ; Pevzner, M. M. ; Petrov, A. Yu. ; Levchenko, S. B. ; Grigoriev, V. A. ; Kuznetsov, V. Yu. ; Baranova, N. G. .

в: Doklady Earth Sciences, Том 488, № 1, 14.10.2019, стр. 1046-1050.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

BibTeX

@article{e6465e577f3a4c4c87e357d0ba258907,

title = "Age of a Cross-Layered Sand Sequence of the Yar Sredny Reference Section (Central Kamchatka): Data on Combined 230Th/238U and 14С Dating of Peat",

abstract = "Abstract: The first quantitative data on the radio-isotope age are presented for a sequence of cross-layered sands abundant in the Neopleistocene reference sections of loose sediments of Central Kamchatka. Two peat horizons buried in a sequence of cross-layered sands of Yar Sredny are studied. The results of 230Th/ 238U and 14С isotope dating are quite consistent. It is found that the entire sequence was probably deposited at 50–40 ka BP (Late Pleistocene, MIS-3) in contrast to the previously suggested age of 400–300 ka (Middle Pleistocene). ",

keywords = "isotope dating, buried peat, Central Kamchatka",

author = "Maksimov, {F. E.} and Pevzner, {M. M.} and Petrov, {A. Yu.} and Levchenko, {S. B.} and Grigoriev, {V. A.} and Kuznetsov, {V. Yu.} and Baranova, {N. G.}",

year = "2019",

month = oct,

day = "14",

doi = "10.1134/S1028334X19090290",

language = "English",

volume = "488",

pages = "1046--1050",

journal = "Doklady Earth Sciences",

issn = "1028-334X",

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

number = "1",

}

RIS

TY - JOUR

T1 - Age of a Cross-Layered Sand Sequence of the Yar Sredny Reference Section (Central Kamchatka): Data on Combined 230Th/238U and 14С Dating of Peat

AU - Maksimov, F. E.

AU - Pevzner, M. M.

AU - Petrov, A. Yu.

AU - Levchenko, S. B.

AU - Grigoriev, V. A.

AU - Kuznetsov, V. Yu.

AU - Baranova, N. G.

PY - 2019/10/14

Y1 - 2019/10/14

N2 - Abstract: The first quantitative data on the radio-isotope age are presented for a sequence of cross-layered sands abundant in the Neopleistocene reference sections of loose sediments of Central Kamchatka. Two peat horizons buried in a sequence of cross-layered sands of Yar Sredny are studied. The results of 230Th/ 238U and 14С isotope dating are quite consistent. It is found that the entire sequence was probably deposited at 50–40 ka BP (Late Pleistocene, MIS-3) in contrast to the previously suggested age of 400–300 ka (Middle Pleistocene).

AB - Abstract: The first quantitative data on the radio-isotope age are presented for a sequence of cross-layered sands abundant in the Neopleistocene reference sections of loose sediments of Central Kamchatka. Two peat horizons buried in a sequence of cross-layered sands of Yar Sredny are studied. The results of 230Th/ 238U and 14С isotope dating are quite consistent. It is found that the entire sequence was probably deposited at 50–40 ka BP (Late Pleistocene, MIS-3) in contrast to the previously suggested age of 400–300 ka (Middle Pleistocene).

KW - isotope dating, buried peat, Central Kamchatka

UR - http://www.scopus.com/inward/record.url?scp=85073522061&partnerID=8YFLogxK

U2 - 10.1134/S1028334X19090290

DO - 10.1134/S1028334X19090290

M3 - Article

VL - 488

SP - 1046

EP - 1050

JO - Doklady Earth Sciences

JF - Doklady Earth Sciences

SN - 1028-334X

IS - 1

ER -

ID: 49715708