THE PROSPECTS FOR APPLICATION OF NEUTRON-FRAGMENT RADIOGRAPHY IN STUDY OF LOCAL DISTRIBUTION OF URANIUM IN THE BAIKAL SEDIMENTS FOR PALEOCLIMATIC RECONSTRUCTIONS
- DSpace Home
- →
- Геология России
- →
- ELibrary
- →
- View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.
dc.contributor.author | Zhmodik S.M. | |
dc.contributor.author | Mironov A.G. | |
dc.contributor.author | Nemirovskaya N.A. | |
dc.date.accessioned | 2021-01-13T07:39:08Z | |
dc.date.available | 2021-01-13T07:39:08Z | |
dc.date.issued | 1999 | |
dc.identifier | https://elibrary.ru/item.asp?id=14997246 | |
dc.identifier.citation | Geologiya i geofizika, 1999, , 7, 1016-1021 | |
dc.identifier.issn | 0016-7886 | |
dc.identifier.uri | https://repository.geologyscience.ru/handle/123456789/22886 | |
dc.description.abstract | Data on the local distribution of uranium throughout the bottom sediments of Lake Baikal (Akademichesky Ridge, VER-95-2, St 3BC, 53°113′12″N, 108°25′01″E) have been first obtained using neutron-fragment radiography. Uranium is present in the sediments in various forms: evenly dispersed, in clays and diatoms; microand macroinclusions in highly radioactive minerals (uranium concentrators); and evenly dispersed, at microsites, with its contents 10-50 times exceeding those in clays and diatoms. Relative and absolute concentrations of uranium can be reliably determined in virtually any mineral. The uranium distribution throughout the Baikal bottom sediments shows a regular character. Using (n,f)-radiography for studying the sediments provides new information necessary for paleoclimatic reconstructions. | |
dc.title | THE PROSPECTS FOR APPLICATION OF NEUTRON-FRAGMENT RADIOGRAPHY IN STUDY OF LOCAL DISTRIBUTION OF URANIUM IN THE BAIKAL SEDIMENTS FOR PALEOCLIMATIC RECONSTRUCTIONS | |
dc.type | Статья |
Files in this item
This item appears in the following Collection(s)
-
ELibrary
Метаданные публикаций с сайта https://www.elibrary.ru