Академическое издательство «Гео»

Keywords: terrace, debris cone, peat bank, retrogressive erosion, alluvial deposits.



GEOGRAPHY AND NATURAL RESOURCES, 2011, № 2, p. 69-75

Alluvium formation history in the valley of the Goloustnaya river (Southwestern Baikal region) in the Holocene

S.A. Makarov

makarov@irigs.irk.ru

The terrace evolution history is considered for the Goloustnaya river during the Holocene before and after a seismic impact on the debris cone when it descended below the water level of Lake Baikal. Radiocarbon analysis data have been used to calculate the mean accumulation rates of alluvial deposits and the buildup of peat.

Keywords: terrace, debris cone, peat bank, retrogressive erosion, alluvial deposits.
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