Isotope composition of greisen carbon deposits (Kalgutinsk deposit); Bulletin of the Tomsk Polytechnic University; Vol. 310, № 1
| Parent link: | Bulletin of the Tomsk Polytechnic University/ Tomsk Polytechnic University (TPU).— , 2006-2007 Vol. 310, № 1.— 2007.— [P. 16-20] |
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| Main Author: | |
| Other Authors: | , |
| Summary: | Заглавие с титульного листа Электронная версия печатной публикации Isotope composition of graphite carbon in the main industrial vein and near-vein greisens of the Kalgutinsk rare-metal deposit (Mountainous Altai) has been studied. Formation of graphite is connected with allocation of carbon during partial oxidation of primarily restored ore-forming metal-bearing fluid. The content of Сorg in a vein - 0,036 %, in greisens - 0,022 %. Carbon is characterized by «light» isotope composition, δ13Сorg in a vein-23,9, in greisens - 25,3 ‰. The «weighting» of the element upwards on revolt of the vein, which is explained by fluid evolution, is revealed. Regular fractionation of isotopes in the system vein - near-vein greisen is established. Isotope fractionation varies in vein's sections, differs by capacity and content of ore components. The conclusion is drawn on homogeneity and the deep nature of carbon. |
| Language: | English |
| Published: |
2007
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| Series: | Earth science |
| Subjects: | |
| Online Access: | http://www.lib.tpu.ru/fulltext/v/Bulletin_TPU/2007/v310eng/i1/03.pdf |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=180469 |
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| 200 | 1 | |a Isotope composition of greisen carbon deposits (Kalgutinsk deposit) |b Electronic resource |f А. А. Potseluev, D. I. Babkin, А. G. Talibova | |
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| 300 | |a Заглавие с титульного листа | ||
| 300 | |a Электронная версия печатной публикации | ||
| 320 | |a [Bibliography: p. 20 (19 titles)] | ||
| 330 | |a Isotope composition of graphite carbon in the main industrial vein and near-vein greisens of the Kalgutinsk rare-metal deposit (Mountainous Altai) has been studied. Formation of graphite is connected with allocation of carbon during partial oxidation of primarily restored ore-forming metal-bearing fluid. The content of Сorg in a vein - 0,036 %, in greisens - 0,022 %. Carbon is characterized by «light» isotope composition, δ13Сorg in a vein-23,9, in greisens - 25,3 ‰. The «weighting» of the element upwards on revolt of the vein, which is explained by fluid evolution, is revealed. Regular fractionation of isotopes in the system vein - near-vein greisen is established. Isotope fractionation varies in vein's sections, differs by capacity and content of ore components. The conclusion is drawn on homogeneity and the deep nature of carbon. | ||
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| 461 | 1 | |0 (RuTPU)RU\TPU\book\169973 |t Bulletin of the Tomsk Polytechnic University |f Tomsk Polytechnic University (TPU) |d 2006-2007 | |
| 463 | 1 | |0 (RuTPU)RU\TPU\book\195457 |t Vol. 310, № 1 |v [P. 16-20] |d 2007 |p 201 p. | |
| 610 | 1 | |a isotope composition | |
| 610 | 1 | |a carbon | |
| 610 | 1 | |a greisen deposits | |
| 610 | 1 | |a Kalgutinsk deposit | |
| 610 | 1 | |a graphites | |
| 610 | 1 | |a industrial veins | |
| 610 | 1 | |a near-vein greisen | |
| 610 | 1 | |a Mountainous Altai | |
| 610 | 1 | |a oxidation | |
| 610 | 1 | |a ore-forming fluid | |
| 610 | 1 | |a metal-bearing fluid | |
| 610 | 1 | |a fractionation | |
| 610 | 1 | |a isotopes | |
| 610 | 1 | |a capacity | |
| 610 | 1 | |a ore components | |
| 610 | 1 | |a homogeneity | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a электронный ресурс | |
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| 700 | 1 | |a Potseluev |b А. А. | |
| 701 | 1 | |a Babkin |b D. I. | |
| 701 | 1 | |a Talibova |b А. G. | |
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