A PRELIMINARY DISCUSSION ON THE CHARACTERISTICS AND GENESIS OF GOLD ANOMALIES WITHIN THE TERTIARY RED CLASTIC BEDS IN A CERTAIN AREA OF QINGHAI PROVINCE
Ma Shengming1, Zhou Guohua1, Wang Junxiang2, Liu Zhiyong2
1. Institute of Geophysical and Geochemical Exploration, Langfang 065000;
2. Qinghai Institute of Geophysical Exploration, Xining 810000
This paper sums up characteristics of Au anomalies within Tertiary red clastic beds in a certain area of Qinghai Province,and points out that Au anomalies mainly exist in the middle part of the Tertiary strata, that anomalies are most strong in stream sediments, and that Au anomalies result from secondary enrichment of Au.
马生明, 周国华, 王俊祥, 刘志勇. 青海某地第三系红色碎屑岩层中金异常特征及成因探讨[J]. 物探与化探, 1999, 23(2): 112-114.
Ma Shengming, Zhou Guohua, Wang Junxiang, Liu Zhiyong. A PRELIMINARY DISCUSSION ON THE CHARACTERISTICS AND GENESIS OF GOLD ANOMALIES WITHIN THE TERTIARY RED CLASTIC BEDS IN A CERTAIN AREA OF QINGHAI PROVINCE. Geophysical and Geochemical Exploration, 1999, 23(2): 112-114.
