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http://earchive.tpu.ru/handle/11683/68820| Title: | Уран и торий в лампрофирах Алтае-Саянской складчастой области |
| Other Titles: | Uranium and thorium in lamprophyres of the Altai-Sayan folded region |
| Authors: | Кенесбаев, Бахтияр |
| Keywords: | уран; торий; лампрофиры; Алтае-Саянская складчатая область; металлогения; рентгенофазовый анализ; минеральный состав |
| Issue Date: | 2021 |
| Publisher: | Томский политехнический университет |
| Citation: | Кенесбаев, Б. Уран и торий в лампрофирах Алтае-Саянской складчастой области / Б. Кенесбаев // Радиоактивность и радиоактивные элементы в среде обитания человека : материалы VI Международной конференции, Томск, 20-24 сентября 2021 г. : в 2 т. — Томск : Изд-во ТПУ, 2021. — Т. 1. — [С. 224-227]. |
| Abstract: | The work is devoted to the study of lamprophyres of the Altai-Sayan region. According to X-ray phase analysis, these rocks have a complex mineral composition. According to the TAS diagram, the petrochemical composition varies from alkaline picrites to trachytes. As the INAA shows, the studied samples are significantly enriched with thorium and uranium. Combining the method of electron microscopy and fission radiography (f-radiography), the occurrence forms of thorium and uranium were studied, therefore concentrating minerals were identified. |
| URI: | http://earchive.tpu.ru/handle/11683/68820 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| conference_tpu-2021-C33_V1_p224-227.pdf | 496,88 kB | Adobe PDF | View/Open |
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