Vestnik On-line
Orenburg State University may 02, 2024   RU/EN
Headings of Vestnik
Pedagogics
Psychology
Other

Search
Vak
Антиплагиат
Orcid
Viniti
ЭБС Лань
Rsl
Лицензия Creative Commons

2012, № 6 (142)



Maslennikova A.V., Udachin V.N., DeryaginV.V. STABLE CARBON AND OXYGEN ISOTOPES OF LAKE SIRITKUL (SOUTH ULAL) SEDIMENTS AS INDICATORS OF HOLOCENE CONDITIONSLake Siritkul sedimentation conditions reconstruction of 11000-5000 14С yr. B.P. interval were carried out. There were revealed coincidence of pollen-zones and climatic stages determined on the basis of isotopic analyses. The assumption of connection between atmospheric precipitation, evaporation and isotopic content of carbon and oxygen was confirmed with the help of pollen analysis. Key words: Holocene, lake sediments, stable isotopes of carbon, oxygen isotopes ratio, pollen analysis.

Download
References:

1. Maslennikova, A.V. Reconstruction of Lake Ufimskoe sedimentation conditions Lake Ufimskoe on the basis of pollen and diatom analysis // VII International scientific conference "Geography, geoecology, geology: practice research". — 2010. — P. 82–83.

2. Khazina, I.V. Reconstruction of natural-climatic environments of Middle-Late Holocene of Novosibirsk Priob // Geology and geophysics. — 2006. — Т. 47, №8. — P. 971–978.

3. Khotinskii, N.A. Holocene of North Eurasia. — М.: Nauka, 1977. — 200 p.

4. Common factors of lakes origin and development. Methods of lake history study. — L.: Nauka, 1986. — 254 p.

5. Anderson L., Abbott M.B. Holocene Climate inferred from Oxygen Isotope Ratios in Lake Sediments, Central Brooks Range, Alaska // Quaternary research. — 2001. — P. 1–9.

6. Beerling, D.J. Interpreting environmental and biological signals from the stable carbon isotope composition of fossilized organic and inorganic carbon // Journal of the Geological Society. — 1997. — V. 154. — P. 303–309.

7. Cerling T.E., Wang Y., Quade J. Expansion of C4 ecosystems as an indicator of global ecological change in the late Miocene // Nature. — 1993. — P. 344–345.

8. Chase B.M., Quick L.J., Meadows M.E., Scott L., Thomas D.S.G., Reimer P.J. Late glacial interhemispheric climate dynamics revealed in South African hyrax middens // Geology. — 2011. — V. 39, №1. — P. 19–22.

9. Choundary P., Routh J., Chakrapani G.J. Comparison of bulk organic matter characteristics in sediments of three Kumaun Himalayan lakes // Current science. — 2009. — V. 97, №4. — Р. 572–575.

10. Dansgaard W., Johnsen S.J., Moller J., Langway C.C. One thousand centuries of climatic record form Camp century on the Greenland ice sheet // Science. — 1969. — V. 166. — P. 377–380.

11. Emiliani, C. Pleistocene temperatures // J. Geol. — 1955. — V. 63. — P. 538–578.

12. Farquar G.D., O'Leary M.H., Berry J.A. On the relationship between carbon isotope discrimination and the intercellular carbon dioxide concentration in leaves // Australian Journal of Plant Physiology. — 1982. — №9. — P. 121–137.

13. Fushun W., Guojiang W., Congqiang L., Siqin X. The correlation of inorganic C, O Isotopic values for Lake Chenghai sediments and its environmental implications // Chinese Journal of geochemistry. — 2002. — V. 21, №2. — P. 186–192.

14. Hatte C., Fontugne M., Rousseu D-D. 13C variations of loess organic matter as a record of the vegetation response to climatic changes during the Weichselian // Geology. — 1998. — V. 26, №7. — P. 583–586.

15. Hollander D.J., Smith M.A. Microbially mediated carbon cycling as a control on the 13C of sedimentary carbon in eutrophic Lake Mendota (USA): New models for interpreting isotopic excursions in the sedimentary record // Geochimica et Cosmochimica Acta. — 2001. — V. 65. — P. 4321–4337.

16. Kirby M.E., Mullins H.T., Patterson W.P., Burnett A.W. Late glacial–Holocene atmospheric circulation and precipitation in the northeast United States inferred from modern calibrated stable oxygen and carbon isotopes // GSA Bulletin. — 2002. — V. 114, №10. — P. 1326–1340.

17. Lane C.S., Mora C.I., Horn S.P., Orvis K.H. Sensitivity of bulk sedimentary stable carbon isotopes to prehistoric forest clearance and maize agriculture // Journal of Archaeological Science. — 2008. — №35. — Р. 2119–2132.

18. Liutkus C.M., Wright J.D., Ashley G.M. Paleoenvironmental interpretation of lake-margin deposits using 13C and 18O results from early Pleistocene carbonate rhizoliths, Olduvai Gorge, Tanzania // Geological Society of America. — 2005. — V. 33, №5. — Р. 377–380.

19. McKenzie, J.A. Carbon isotopes and productivity in the lacustrine and marine environment // Chemical processes in lakes. — P. 99–118.


About this article

Authors: Deryagin V.V., Maslennikova A.V., Udachin V.N.

Year: 2012


Editor-in-chief
Sergey Aleksandrovich
MIROSHNIKOV

Crossref
Cyberleninka
Doi
Europeanlibrary
Googleacademy
scienceindex
worldcat
© Электронное периодическое издание: ВЕСТНИК ОГУ on-line (VESTNIK OSU on-line), ISSN on-line 1814-6465
Зарегистрировано в Федеральной службе по надзору в сфере связи, информационных технологий и массовых коммуникаций
Свидетельство о регистрации СМИ: Эл № ФС77-37678 от 29 сентября 2009 г.
Учредитель: Оренбургский государственный университет (ОГУ)
Главный редактор: С.А. Мирошников
Адрес редакции: 460018, г. Оренбург, проспект Победы, д. 13, к. 2335
Тел./факс: (3532)37-27-78 E-mail: vestnik@mail.osu.ru
1999–2024 © CIT OSU