Relationship between Rijipuding Quartz Porphyry Body Gold-Bearing, East Kunlun and Placer Gold in the Heishan Region, Xinjiang
摘要
There are many placer gold deposits in Heishan area of East Kunlun,but without major breakthrough in rock gold prospecting. The quartz porphyry body with whole-rock gold-bearing was discovered by Institute of Geological Survey of Jilin Province in Heishan area in 2009. The authors discussed the gold-bearing characteristics of quartz porphyry and the placer gold distribution characteristics in Heishan area, especially emphasized the formation of alluvium-diluvium and the placer gold metallogenic process in the later period of late Pleistocene in relatively stable crustal activities, and discussed the relationship between Rijipuding quartz porphyry body gold-bearing, east Kunlun and placer gold in the Heishan region, Xinjiang.