The composition of minerals of large fraction of retisols and podzols of the eastern part of Kostroma regions and their subsurface weathering
Abstract
The mineralogical composition of fraction of more then 0,1 mm of podzolic soils of the Kostroma region was studied. One of the debatable versions of finding the boundary between the glacial deposits of the Moscow and Dnieper ages is confirmed. Signs of destructions of minerals are established, this indicates the role of this process in providing mineral elements of the subsurface, which formed on weathered glacial deposits.
References
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Zhu C., Veblen D.R., Blum A.EChipera SJ. Naturally weathered feldspar surfaces in the Navajo Sandstone aquifer, Black Mesa, Arizona: Electron microscopic characterization // Geochim. Cosmochim. Acta. 2006. Vol. 70, Iss.18.
Received: 05/16/2019
Accepted: 09/18/2019
Accepted date: 03/30/2020
Keywords: glacial deposits of different ages; heavy and light minerals; subsurface weathering of minerals
Available in the on-line version with: 30.03.2020
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