On the geochemistry of uranium in channel sediments of the hydrosystem of mountain taiga area
Authors:
Abstract
The studied areas of mountainous taiga terrain are developed mainly by eruptive rocks of granitoid series. All sites are located in a typically humid zone. The valleys of rivers and springs are forested, often swamped, channel sediments contain abundance of organic matter in the form of fallen leaves, needles, etc. The relief is medium-sized, but rather strongly indented. Exposedness is poor, eluvial-deluvial deposits of medium clastic character with a small (up to 20 cm) soil layer. The thickness of loose formations usually does not exceed 2-3 m. Flat tops are often swamped.
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References
- Manskaya S. M., Drozdova G. V., Emelyanova M. P. Binding of uranium by humic acids and melanoidins. Geochemistry, No. 4, 1956.
- Basic features of uranium geochemistry. PH AS USSR, M., 1963.
- Strakhov N. M. et al. Formation of sediments in modern reservoirs. PH AS USSR, 1954.
- Towson L. V. Geochemistry of Rare Elements in Granitoids. PH AS USSR. М., 1961.
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