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MIDDLE HOLOCENE GLACIER ACTIVITY IN THE RUSSIAN ALTAI: EVIDENCE FROM RADIOCARBON AND PALEOTREE DATA IN THE AKKOL VALLEY

Published online by Cambridge University Press:  07 November 2022

R K Nepop ,
A R Agatova Open the ORCID record for A R Agatova [Opens in a new window] ,
A N Nazarov ,
V S Myglan  and
P Moska Open the ORCID record for P Moska [Opens in a new window]
R K Nepop
Affiliation:
Institute of Geology and Mineralogy SB RAS, Koptyuga av., 3, 630090 Novosibirsk, Russia Ural Federal University, Mira str., 19, 620002 Yekaterinburg, Russia
A R Agatova*
Affiliation:
Institute of Geology and Mineralogy SB RAS, Koptyuga av., 3, 630090 Novosibirsk, Russia Ural Federal University, Mira str., 19, 620002 Yekaterinburg, Russia
A N Nazarov
Affiliation:
Siberian Federal University, Svobodny av., 79, 660041 Krasnoyarsk, Russia
V S Myglan
Affiliation:
Siberian Federal University, Svobodny av., 79, 660041 Krasnoyarsk, Russia
P Moska
Affiliation:
Institute of Physics, Silesian University of Technology, Gliwice, Poland
*
*Corresponding author. Email: agatr@mail.ru
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Abstract

The available paleosol and paleowood data from the head of the Akkol trough valley, South Chuya range, indicates a climatically driven glacier dynamic in the Russian Altai. Radiocarbon dating of paleosols and paleotree fragments help determine the beginning of the Neoglacial in this high mountain region in the middle of the Holocene. New data limit the advance of the Sofiysky glacier at that time by the front of the Historical moraine. Less so than during the Historical stage (2.3–1.7 cal kBP), glacial activity 5–4 cal kBP is also supported by rapid reforestation. The Akkem moraine in trough valleys of the Russian Altai accumulated prior to the Holocene. The limitations and difficulties of radiocarbon dating of paleosols should be considered when interpreting the dating results.

Keywords

climatic variationsHolocene glacier advancesOSL datingradiocarbon datingRussian Altaitree-ring analysis
Type
Conference Paper
Information
Radiocarbon , Volume 64 , Issue 6: 3rd Radiocarbon in the Environment Conference Gliwice, Poland, July 5–9, 2021 , December 2022 , pp. 1545 - 1555
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Copyright
© The Author(s), 2022. Published by Cambridge University Press for the Arizona Board of Regents on behalf of the University of Arizona

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Footnotes

Selected Papers from the 3rd Radiocarbon in the Environment Conference, Gliwice, Poland, 5–9 July 2021

References

REFERENCES

Agatova, AR, Nazarov, AN, Nepop, RK, Rodnight, H. 2012. Holocene glacier fluctuations and climate changes in the southeastern part of the Russian Altai (south Siberia) based on a radiocarbon chronology. Quaternary Science Reviews 43:74–93.CrossRefGoogle Scholar
Agatova, A, Nepop, R, Nazarov, A, Ovchinnikov, I, Moska, P. 2021. Climatically driven Holocene glacier advances in the Russian Altai based on radiocarbon and OSL dating and tree ring analysis. Climate 9(11):162.CrossRefGoogle Scholar
Bronnikova, MA, Konoplianikova, YuV, Agatova, AR, Nepop, RK, Lebedeva, MP. 2018. Holocene environmental change in South-East Altai EVIDENCED BY SOIL RECORD. Geography, Environment, Sustainability 11(4):100–111.CrossRefGoogle Scholar
De Smedt, B, Pattyn, F. 2003. Numerical modelling of historical front variations and dynamic response of Sofiyskiy glacier, Altai mountains, Russia. Annals of Glaciology 37:143–149.CrossRefGoogle Scholar
Egli, M, Lessovaia, SN, Chistyakov, K, Inozemzev, S, Polekhovsky, Y, Ganyushkin, D. 2015. Microclimate affects soil chemical and mineralogical properties of cold alpine soils of the Altai Mountains (Russia). Journal of Soils and Sediments 15(6):1420–1436.CrossRefGoogle Scholar
Galahov, VP, Nazarov, AN, Harlamova, AN. 2005. Glaciers fluctuations and climate changes during Late Holocene on the basis of studying of glaciers and glacial sediments of Aktru Basin (Central Altai, North Chuya Range). Barnaul: Altai University Press. In Russian.Google Scholar
Haeberli, W, Hoelzle, M. 1995. Application of inventory data for estimating characteristics of and regional climate-change effects on mountain glaciers: a pilot study with the European Alps. Annals of Glaciology 21:206–212.CrossRefGoogle Scholar
Hormes, A, Müller, BU, Schlüchter, C. 2001. The Alps with little ice: evidence for eight Holocene phases of reduced glacier extent in the Central Swiss Alps. The Holocene 11:255–265.CrossRefGoogle Scholar
Ivanovsky, LN. 1967. Glacial landforms and their palaeogeographical importance in the Altai. Leningrad: Nauka. In Russian.Google Scholar
Galbraith, RF, Roberts, RG, Laslett, GM, Yoshida, H, Olley, JM. 1999. Optical dating of single and multiple grains of quartz from Jinminum Rock Shelter, Northern 12 Australia. Part I, experimental design and statistical models. Archaeometry 41:1835–1857.CrossRefGoogle Scholar
Guerin, G, Mercier, N, Adamiec, G. 2011. Dose-rate conversion factors: update. Ancient TL. 29:5–8.Google Scholar
Murray, AS, Wintle, AG. 2000. Luminescence dating of quartz using an improved single aliquot regenerative-dose protocol. Radiation Measurements 32:57–73.CrossRefGoogle Scholar
Nazarov, AN, Myglan, VS. 2012. The possibility of construction of the 6000-year chronology for Siberian pine in the Central Altai. Journal of the Siberian Federal University. Biology 5(1):70–88. In Russian.Google Scholar
Nepop, RK, Agatova, AR, Bronnikova, MA, Zazovskaya, EP, Ovchinnikov, IYu, Moska, P. 2020. Radiocarbon dating of organic-rich deposits: difficulties of paleogeographical interpretations in highlands of Russian Altai. Geochronometria 47:138–153.CrossRefGoogle Scholar
Neuwirth, B, Mahlberg, M, Herget, J. 2013. Potential of tree-ring analysis for dating and tracing the development of thermokarst lakes In Russian Altai. In: Borodavko, PS, Glazirin, GE, Herget, J, Severskiy, IV, editors. Hazard assessment and outburst flood estimation of naturally dammed lakes in Central Asia. Aachen: Shaker Verlag. p. 44–60.Google Scholar
Ogureeva, GN. 1980. Botanical geography of Altai. Moscow: Nauka. In Russian.Google Scholar
Okishev, PA. 1982. The dynamics of glaciation in Altai during the Late Pleistocene and Holocene. Tomsk: Tomsk University Press. In Russian.Google Scholar
Pattyn, F, De Smedt, B, De Brabander, S, Van Huele, W, Agatova, A, Mistrukov, A, Decleir, H. 2003. Ice dynamics and basal properties of Sofiyskiy glacier, Altai mountains, Russia, based on DGPS and radio-echo sounding surveys. Annals of Glaciology 37:286–292.CrossRefGoogle Scholar
Permafrost-hydrogeological map (scale 1:200000). 1977. Novosibirsk, Department of Funds, Western Siberian Geological Administration. Inv. No. 18195.Google Scholar
Reimer, PJ, Austin, WEN, Bard, E, Bayliss, A, Blackwell, PG, Bronk Ramsey, C, Butzin, M, Cheng, H, Edwards, RL, Friedrich, M, Grootes, PM, Guilderson, TP, Hajdas, I, Heaton, TJ, Hogg, AG, Hughen, KA, Kromer, B, Manning, SW, Muscheler, R, Palmer, JG, Pearson, C, Van der Plicht, J, Reimer, RW, Richards, DA, Scott, EM, Southon, JR, Turney, CSM, Wacker, L, Adolphi, F, Büntgen, U, Capano, M, Fahrni, SM, Fogtmann-Schulz, A, Friedrich, R, Köhler, P, Kudsk, S, Miyake, F, Olsen, J, Reinig, F, Sakamoto, M, Sookdeo, A, Talamo, S. 2020.The IntCal20 Northern Hemisphere radiocarbon age calibration curve (0–55 cal kBP). Radiocarbon 62(4):725–757.CrossRefGoogle Scholar
Skripkin, V, Kovaliukh, N. 1997. Recent developments in the procedures used at the SSCER Laboratory for the routine preparation of lithium carbide. Radiocarbon 40(1):211–214.CrossRefGoogle Scholar
Volkova, VS, Babushkin, AE. 2000. Unified regional stratigraphic scheme of Quaternary deposits of the West Siberian Plain. Novosibirsk: SNIIGGiMS. In Russian.Google Scholar
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