Localization conditions and ore mineralogy of the Ulziit hydrogenic uranium deposit, Mongolia

被引：1
|
作者：
Grechukhin, M. N. [1 ]
Doinikova, O. A. [2 ]
Ignatov, P. A. [3 ]
Rassulov, V. A. [4 ]
机构：
[1] Gurvan Saikhan Joint Venture, Olimpiin Gudamzh, Ulaanbaatar, Mongolia
[2] Russian Acad Sci, Inst Geol Ore Deposits Petrog Mineral & Geochem, Staromonetnyi Per 35, Moscow 119017, Russia
[3] Russian State Geol Prospecting Univ, Ul Miklukho Maklaya 23, Moscow 117997, Russia
[4] All Russia Res Inst Mineral Resources, Staromonetnyi Per 35, Moscow 119017, Russia
来源：
GEOLOGY OF ORE DEPOSITS | 2016年 / 58卷 / 03期
关键词：
D O I：
10.1134/S1075701516030041
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
Information on the speciation of uranium minerals in ore of the recently discovered Ulziit uranium deposit in Mongolia is given for the first time. The ore composition has been studied by analytical scanning electron microscopy and local laser luminescent spectroscopy. The ore formed as a result of epigenetic redox processes. Transition from permeable variegated fan sediments to poorly permeable gray-colored coalbearing lacustrine-boggy sediments is the main ore-controlling factor. High-tech uranium mining with borehole in-situ leaching is feasible.
引用
收藏
页码：224 / 238
页数：15
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