Тип публикации: статья из журнала
Год издания: 2010
Идентификатор DOI: 10.1016/j.gnr.2010.06.009
Ключевые слова: Bottom sediments, Geochemistry, Palaeoclimate, Palynology, Reconstruction, aridity, humidity, lacustrine deposit, paleoclimate, paleoecology, paleoenvironment, periodicity, sediment chemistry, Russian Federation, Transbaikalia
Аннотация: Within the long-term research program on reconstruction of palaeoclimatic characteristics of Central Asia, we carried out a palaeoreconstructions of climate aridity/humidity in the Transbaikalia, based on investigating layered palynological spectra and chemical composition of bottom sediments from Lake Arakhlei. It was found that tПоказать полностьюhe humid phases of climate on the time interval 90-2005 used in calculations exhibits a periodicity of 20-45 years, which roughly corresponds to the humidity cycles of Eurasia. © 2010.
Журнал: Geography and Natural Resources
Выпуск журнала: Vol. 31, Is. 2
Номера страниц: 144-147