Anhui railing area diamond prospecting metallogenic model and prediction mode

recently,China Geological Survey BureauEAST project office on the "Anhui railing diamond forming rules and Jiangsu and Anhui provinces preferred diamond prospecting targets" for the results of acceptance. The project initially established areas of Anhui railing diamond prospecting metallogenic model and prediction mode, and preliminary delineation of the three prospecting areas.

The project"National Diamond Strategy Survey"Project work under the project, by the China Geological Survey Bureau of Nanjing Geological Survey implemented.

The project team completed its work area and key area 200000 1:50 000 carved remote sensing data, remote sensing data processing scores, completed the region lithology, structure, alteration remote sensing anomalies extraction and filtering, and maps production, the establishment of each lithologic interpretation signs railing area. Meanwhile, the diamond-containing rock railing region mineralogy, petrology, geochemistry, geochronology were studied initially clarified the railing area diamond-containing rock type, age, genesis and tectonic setting, the establishment of Anhui railing regional metallogenic model and diamond prospecting prediction mode. Geological research foundation northern Jiangsu and Anhui, conjugate, chemical, remote data, a preliminary delineation of the three prospecting areas.

In addition, the project team also systematically collect, organize andDiamond mineralizationRelated to basic geological, geophysical, geochemical, geological and remote sensing heavy sand, quantity and quality have been unearthed diamond, diamond and other mineral characteristics indicating the outcomes, establishment of a national database of diamond-based geoscience.