• 责任者：Yue Weihao (College of Land Resource Engineering ; Kunming University of Science and Technology ; Kunming 650093 ; China) ; Gao Jianguo
• 刊名：Geological Bulletin of China
• 出版年：2012
• 卷期：31(8)
• 关键词：磷矿床 ; phosphate deposit ; 云南 ; Yunnan Province
• 页码：p.1323-1331
• 图表：4 illus., 1 table, 13 refs.
• 分类号：1002
• issnNo：ISSN1671-2552
• isbnNo：CN11-4648/P

Based on previous researches on characteristics of regional sedimentary type phosphorite mineralization and typical deposits, the authors summarized minerogenetic,geochemical and lithofacies-paleogeographic characteristics of sedimentary type phosphorite deposits in Yunnan Province and analyzed the major ore-controlling factors. On such a basis, a regional ore-forming model was established. As a result,130 minimum tracts were delineated, and potential resources amount was estimated at about 12.198 billion tons. These results are of significant indicative significance for further prospecting of this type of phosphorite resources.