Structural Superimposed Halos Method for Prospecting Blind Ore-Body in the Deep of Ore- Districts

• 责任者：Li Hui (Geophysical Exploratory Bureau of CMGB ; Baoding 071051 ; China) ; Zhang Guoyi
• 刊名：Earth Science Frontiers
• 出版年：2010
• 卷期：17（1)
• 关键词：隐伏矿床 ; blind deposit ; 构造叠加晕 ; structural superimposed haloes
• 页码：p.287-293
• 图表：5 illus., 3 refs.
• 分类号：1001
• issnNo：ISSN1005-2321
• isbnNo：CN11-3370/P

Based on the facts that the formation of halos and ore-bodies in a hydrothermal deposit is rigorously controlled by tectonic structures and it shows a feature of superposition of multi-forming period and multi-forming stage, the authors developed the theory of superimposed primary halos, and solved the puzzles of appearance of abnormal bandings in the research of axial banding of primary halos for geochemists in decades, and proposed originally the new method of structural superimposed halos for blind ore prospecting.  This paper introduced the features of structural superimposed halos and the main achievements in blind ore-body prospecting, and four ideal models of superimposed frames for gold districts and five guidelines in the prognosis of blind ore-bodies, as well as the successful examples in gold regions.