Research of Mineralization Fluids in the Dongzhongla Lead-Zinc Deposit, Tibet

• 责任者：Fei Guangchun (College of Earthsciences ; Chengdu University of Technology ; Chengdu 610059 ; China) ; Wen Chunqi
• 刊名：Geology and Prospecting
• 出版年：2010
• 卷期：46(4)
• 关键词：铅锌矿床 ; lead-zinc deposit ; 流体包裹体 ; fluid inclusions ; 念青唐古拉山 ; Nyainqentanglha Range
• 页码：p.576-582
• 图表：3 illus., 4 tables, 19 refs.
• 分类号：1001
• issnNo：ISSN0495-5331
• isbnNo：CN11-2043/P

The Dongzhongla lead-zinc deposit is one of the newly founded deposits, which lies in the Zhaxue-Yaguila mining area, Nyainqentanglha Range, Tibet. This work has studied the homogeneous temperature, pressure, depth, salinities and compositions in quartz and calcspar in various mineralization stages of the hydrothermal ore-forming process of this deposit. The result indicates that the ore fluids belong to low and medium temperature, low sality, low and medium density and the Cl^--SO₄^2--K⁺-Na⁺ hydrochemical type.