New Progresses in 1∶250 000 Regional Geological Survey in Shaoguan-Lianping Area, Northern oft-com:office:smarttags" />Guangdong Province
详细信息
- 责任者：Deng Zhonglin (Foshan Geological Bureau ; Foshan 528000 ; China) ; Huang Jichun
- 刊名：Geology and Mineral Resources of South China
- 出版年：2011
- 卷期：27(4)
- 关键词：区域地质调查 ; regional geological survey ; 广东 ; Guangdong Province
- 页码：p.327-334
- 图表：7 illus., 2 tables, 15 refs.
- 分类号：2100
- 出版序号：20122790
- issnNo：ISSN1007-3701
- isbnNo：CN42-1417/P
摘要
Multiple stratigraphic division and correlation sequence has been improved in the Shaoguan-Lianping area of northern Guangdong through lithostratigraphic, biostratigraphic and chronostratigraphic research. The investigation find that Sihui-Wuchuan fault zone enter Meizhou area starting from Sihui-Qixing area, and connected to Yingde-Shixing fracture group, and composing of widely silicified rock belt. Dadongshan-Guidong composite body is subdivided into 17 lithological units, among which middle Jurassic-early Cretaceous biotite monzonite contains the highest W-Sn contents,which maybe the source for W-Sn polymetallic deposits.