【摘要】 应用于矿产勘查的地下纳米物质刘应汉任天祥汪明启（地质矿产部物化探所，河北廊坊０６５０００））关键词纳米物质地球化学测量矿产勘查收稿日期：１９９６－１２－２４修改稿：１９９７－３－１７第一作者简介：刘应汉男１９６５年生工程师勘查地球化学诞生于９０年代的...更多还原

【Abstract】 It has many unusual physical and chemical properties when matter is in nano scale. These specific properties and geochemical behaviours of nano size matter lead to the formation of nano size matter field around the geochemical body (deposit). The content of elements in the field can be determined and can be used for mineral exploration, so a new science——nano mineral exploration was founded. The geochemical measurement of free nano size matter in soil pole is in test stage at present. This paper introduces the basic principles, concept and the characteristics of the method and technology. Our preliminary test results have shown that the technique has a splendid future in mineral exploration.更多还原