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Granite-related Yangjiashan tungsten deposit, southern China

Xie, Gui-Qing; Mao, Jingwen; Li, Wei; Fu, Bin; Zhang, Zhiyuan

Description

The Yangjiashan scheelite-bearing deposit (38,663 metric tons of WO3 with an average ore grade of 0.70% WO3) is hosted in quartz veins in a biotite monzogranite intrusion and surrounding slate in the Xiangzhong Metallogenic Province of southern China. The monzogranite has a zircon SHRIMP U–Pb age of 406.6 ± 2.8 Ma (2σ, n = 20, MSWD = 1.4). Cassiterite coexisting with scheelite yields a weighted mean 206Pb/238U age of 409.8 ± 5.9 Ma (2σ, n = 30, MSWD = 0.20), and molybdenite intergrown with...[Show more]

CollectionsANU Research Publications
Date published: 2019-01-10
Type: Journal article
URI: http://hdl.handle.net/1885/202533
Source: Mineralium Deposita
DOI: 10.1007/s00126-018-0805-5

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