Ore-Forming Model of Paleoproterozoic Lead-Zinc Deposit, Eastern Part of Liaoning Province
详细信息
- 责任者：Yang Guoping (Fifth Geological Prospecting Party ; Bureau of Geological Exploration and Development of Liaoning Province ; Dashiqiao 115100 ; China)
- 刊名：Jilin Geology
- 出版年：2011
- 卷期：30(4)
- 关键词：铅锌矿床 ; lead-zinc deposit ; 成矿模式 ; metallogenetic model ; 辽宁 ; Liaoning Province
- 页码：p.31-35
- 图表：4 illus., 2 tables, 3 refs.
- 分类号：1001
- issnNo：ISSN1001-2427
- isbnNo：CN22-1099/P
摘要
The lead-zinc is concentrated in eastern part of Liaoning Province, aulacogen (eastern part of Liaoning Province ancient rift) in the central rift zone. According to geological setting, it was discovered that the lead and zinc mainly occurred in the Paleoproterozoic Liaohe Group, Gaojiayu rock group, two banded marble containing graphite, Dashiqiao rock group a banded thick marble containing graphite, three banded dolomite marble. With the deposits of sulfur isotopes, lead isotopes and REE analysis of the forming material sources, the authors established a three-stage mineralization pattern, and pointed out the direction for future exploration.
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