Geological,Geophysics Andgeochemical Characteristic And Metalloenetic Prospecting Direction Of FuCaoShan Region In Heilongjiang Province

By field investigation and using geochemical exploration, geophysical exploration, remote sensing, and other comprehensive methods to study regional geological characteristics in Galashanlinchang, Nenjiang County, Heilongjiang Province, researching the mineral mineralization in Galashanlinchang and evaluating the prospecting potential, The results obtained as follows:1.The remote sensing interpret seven formation imaging units, two granite intrusions imaging units, five ring structures, and24linear structures in research area.2. By the efforts of1:50000geochemical reconnaissance, finding out a total of236single-element anomalies, and23combinational anomalies, and marking out three b anomalies,17c anomalies, and three d anomalies.3. Comprehensive the geochemical characteristics of anomaly areas and the results of interpretation and inference of the anomaly, research area has been divided five metallogenic prospect districts, including one I level metallogenic prospect district and two II level metallogenic prospect districts and two Ⅲlevel metallogenic prospect districts.4. Finding out a total of three metallogenic target areas on the basis of preliminary checking of above metallogenic prospect districts, including two I level prospecting target areas and one II level prospecting target area.5. Find out three gold ore bodies and five gold mineralization bodies in Chunyeshan I level prospecting target area and one gold mineralization body in Fucaoshan I level prospecting target area.