Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Quartz from
Xiaowannanshan Au deposit, Guazhou Co., Jiuquan, Gansu, China


Locality type:Deposit
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Xiaowannanshan Au deposit, Guazhou Co., Jiuquan, Gansu, China
Data Identifiers
Mindat Occurrence Record ID:741972
Long-form Identifier:1:3:741972:0
GUID (UUID V4):0
Nearest other occurrences of Quartz
43.9km (27.3 miles) ⓘTa'ergou W deposit, Yeniutan intrusion, Guazhou Co., Jiuquan, Gansu, China
48.7km (30.2 miles) ⓘLiuyuan ophiolite complex, Guazhou Co., Jiuquan, Gansu, China
56.6km (35.2 miles) ⓘHanshan Au deposit, Guazhou Co., Jiuquan, Gansu, China
59.8km (37.1 miles) ⓘYingzuishan Au deposit, Guazhou Co., Jiuquan, Gansu, China
65.5km (40.7 miles) ⓘWutongjing graphite deposit, Aobaoshan graphite ore cluster, Subei Co., Jiuquan, Gansu, China
66.8km (41.5 miles) ⓘChelugou Te-Bi-Au deposit, Changma, Yumen Co., Jiuquan, Gansu, China
67.3km (41.8 miles) ⓘBaishitougou graphite deposit, Aobaoshan graphite ore cluster, Subei Co., Jiuquan, Gansu, China
71.7km (44.6 miles) ⓘDiaoshigou Mine, Subei Co., Jiuquan, Gansu, China
71.9km (44.7 miles) ⓘDaaobaogou graphite deposit, Aobaoshan graphite ore cluster, Subei Co., Jiuquan, Gansu, China
76.1km (47.3 miles) ⓘAobaoshan graphite deposit, Aobaoshan graphite ore cluster, Subei Co., Jiuquan, Gansu, China
References
Guobao An (2005): Geology and Prospecting 41(3), 27-32
Qingshan Wang (2008): Gold Science and Technology 16(1), 28-34
 
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