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3篇 您的检索式:作者名="YUEShucang"
    题名 作者 年代 出处 被引量
1Ore-forming Fluid Systems and Mineralization in the Eastern Jiangnan Uplift in the Border Area of Anhui and Jiangxi Provinces, China显示文摘Obvious differences in mineralization characteristics exist between the southern and northern parts of the eastern part of the Jiangnan Uplift in northern Jiangxi Province and southern Anhui Province. The regional metallogeny is discussed, and the ore-forming fluid systems are classified in this article. It is proposed that the fluid ore-forming activities in the Jiangnan Uplift both in northern Jiangxi and southern Anhui have close relationships with the crustmantle interaction and magmatic-tectonic activities. The types and scales of the mineralization on the both sides of the eastern Jiangnan Uplift were determined by fluid ore-forming systems and geological backgrounds.ZHOUTaofa YUANFeng HOUMingjin FAnYu DUJianguo ZHUGuang YUEShucang 2004Acta Geologica Sinica(English Edition)2004,78,2:3
2Comparison of metallogenesis and resource potential on the eastern margin of the Jiangnan Upheaval between south Anhui (Wannan) and northeast Jiangxi (Gandongbei) provinces显示文摘The southern and northern parts of the eastern margin of the Jiangnan Upheaval, located in the northeast of Jiangxi Province (Gandongbei) and the south of Anhui Province (Wannan) share many similar characteristics of basement composition and structural evolution. However, the two areas have very different metal endowments and ranges of deposit types. The aim of this paper is to compare the metallogenic conditions of the two areas in order to analyze the reasons for these differences and to estimate the preliminary resource potential of the studied areas. It is concluded that difference of the crust mantle interactions, especially the Yanshanian magmatism in the two areas, is the main reason resulting in difference in the ore forming processes between Wannan and Gandongbei. The resource potential of Gandongbei is significantly greater than that of Wannan.ZHOUTaofa YUANFeng HOUMingjin FANYu DUJianguo ZHUGuang YUEShucang 2004Progress in Natural Science:Materials International2004,14,12:2
3Geochemistry, Geochronology and Genesis of Gold Mineralization in Nurt of Northern Altay, Xinjiang: A Case Study on the Aketishikan Gold Deposit显示文摘Gold deposits such as the Aketishikan, Togetobie, Tasbig-Kokeydlas, Kums and Hongshanzui gold deposits in the Nurt area in Altay of Xinjiang were found in Member 3 rhyolite tufflava, fragmental lava and ignimbrite of the Carboniferous Hongshanzui Group. Trace and rare earth elements, sulfur, lead, oxygen and hydrogen isotopes, and geochronological studies indicate that the ore-forming material was mostly supplied by the Carboniferous volcanic rocks through water-rock interaction under a low-to-moderate temperature, and the hydrothermal ore-forming fluid came from meteoric water with some magmatic water input evolved from the granitic magmas. Gold deposits in the Nurt area as well as in the northern Altay might form in multiple stages, and the Yanshanian mineralization period should be paid more attention besides the Variscan mineralization period.YUANFeng ZHOUTaofa TANLugui LUOXianron YUEShucang 2004Acta Geologica Sinica(English Edition)2004,78,2:2
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