Latitude: 41°31'50"N
Longitude: 119°51'10"E
肖家营子铜钼铁矿床, 建平县, 朝阳市, 辽宁省, 中国
Copper-molybdenum-iron skarn, consisting of veins, pods and pockets along a contact zone between the Xiaojiayingzi intermediate-mafic intrusive and a dolomite layer of the Neoproterozoic Wumishan formation. The Xiaojiayingzi intrusive is a multistage composite igneous body, consisting of medium-grained diorite, gabbro and diabase formed in a first stage (K-Ar isotopic age of 177 Ma), and fine-grained prophyritic diorite formed in a second stage (K-Ar isotopic age of 113 Ma).
NOTE:
Most of the tellurides and sulfosalts reported from this locality only occur as microscopic inclusions in other ore minerals.
Mineral List
51 entries listed. 40 valid minerals.
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References
Liyan Zhang (1985): Research on microscopic minerals of the Xiaojiayingzi copper-molybdenum deposit. Geology and Prospecting 21(8), 34-39.
Junzhi Dai, Jingwen Mao, Caisheng Zhao, Guiqing Xie, Fuquan Yang, and Yitian Wang (2009): New U–Pb and Re–Os age data and the geodynamic setting of the Xiaojiayingzi Mo-(Fe) deposit, western Liaoning province, Northeastern China. Ore Geology Reviews 35, 235-244.
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