ANALYSIS OF GOLD METALLOGENIC SYSTEMS IN NORTHEAST CHINA
Jing Li
Abstract
Jing Li
Abstract
Based on the identity and successiveness of the ore forming material sources,three gold metallogenic systems in Northeast China are classfied as follows:(1)the metallogenic system of metamorphic gold deposits,which is on the basis of material sources of auriferous formation and composed of various ore type assemblages;(2)the gold metallogenic system of Mesozoic (Cenozoic) volcanic hydrothermal fluid;and(3)the Quaternary placer gold metallogenic system.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
Based on the identity and successiveness of the ore forming material sources,three gold metallogenic systems in Northeast China are classfied as follows:(1)the metallogenic system of metamorphic gold deposits,which is on the basis of material sources of auriferous formation and composed of various ore type assemblages;(2)the gold metallogenic system of Mesozoic (Cenozoic) volcanic hydrothermal fluid;and(3)the Quaternary placer gold metallogenic system.
Key concepts: Geology, Placer mining, Geochemistry, Hydrothermal circulation, Gold ore, Metamorphic rock, China, Volcano