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Geochemical Character in Ore-Forming Belt of Tianshan-Beishan Minerlazation Zone,Xinjiang(PDF)

《地球科学与环境学报》[ISSN:1672-6561/CN:61-1423/P]

Issue:
2007年第02期
Page:
141-144
Research Field:
基础地质与矿产地质
Publishing date:

Info

Title:
Geochemical Character in Ore-Forming Belt of Tianshan-Beishan Minerlazation Zone,Xinjiang
Author(s):
WANG Hong 1; 2; LIU Tuo 3; WANG Qing-ming3; ZHENG Qi-ping3
1. School of Earth Sciences and Resources, Changan University, Xian 710054, Shaanxi, China; 2. Bureau of Land and Resources, Xinjiang Uygur Aotunomous Region, Urumqi 830000, Xinjiang, China; 3. Geological Survey Institute of Xinjiang Uygur Aotunomous Region, Urumqi 830000, Xinjiang, China
Keywords:
region geochemistry;  background value;  enrichment character;  space change;  Tianshan-Beishan mountain
PACS:
P595
DOI:
-
Abstract:
According to geological structure and mineral distribution, the ore-forming belt of Tianshan-Beishan in Xinjiang is divided into southwest Tianshan mountain, east Tianshan mountain, west Tianshan mountain and north Tianshan Mountain. This paper systemically contrasts and analyses the background value and its distribu- tion, the relationship between element enrichment and ore-foming of the four units. It is concluded that: the en- richment of main ore-forming elements in northwest and west Tianshan mountains represents the character of gold mineralization; east Tianshan mountain represents the mineral pattern of Au,Cu,(Ni), and Ag; the north Tians- han mountain is dominated by the ore-forming character of gold.

References:

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Last Update: 1900-01-01