Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Calcium Amphibole Subgroup from
Aishan Pluton, Penglai City, Yantai, Shandong, China


Locality type:Pluton
Classification
Species:'Calcium Amphibole Subgroup' (not an IMA approved species)
Formula:AnCa2(C2+5-mCm3+)(Si8-(n+m)Al(n+m))W2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Calcium Amphibole Subgroup data
Locality Data:Click here to view Aishan Pluton, Penglai City, Yantai, Shandong, China
Data Identifiers
Mindat Occurrence Record ID:1621216
Long-form Identifier:1:3:1621216:5
GUID (UUID V4):0
Nearest other occurrences of Calcium Amphibole Subgroup
16.5km (10.3 miles) ⓘXidouya Au deposit, Qixia City, Yantai, Shandong, China
26.6km (16.5 miles) ⓘYanshan Au deposit, Penglai City, Yantai, Shandong, China
29.0km (18.0 miles) ⓘShijia Au deposit, Penglai City, Yantai, Shandong, China
54.8km (34.1 miles) ⓘXincheng Mine, Xincheng-Hexi ore field, Jiaojia-Xincheng Gold camp, Laizhou City, Yantai, Shandong, China
56.7km (35.3 miles) ⓘJiaojia Mine, Jiaojia-Xincheng Gold camp, Laizhou City, Yantai, Shandong, China
59.4km (36.9 miles) ⓘXiadian Mine, Shanhou-Beipo gold field, Zhaoyuan City, Yantai, Shandong, China
61.1km (38.0 miles) ⓘGuocheng Au deposit (Tudui-Shawang Au deposit), Haiyang City, Yantai, Shandong, China
70.5km (43.8 miles) ⓘNansu Mo occurrence, Shanhou-Beipo gold field, Zhaoyuan City, Yantai, Shandong, China
72.6km (45.1 miles) ⓘSanshandao Gold Mine, Cangshang-Sanshandao Gold camp, Laizhou City, Yantai, Shandong, China
73.0km (45.4 miles) ⓘXinli Mine, Cangshang-Sanshandao Gold camp, Laizhou City, Yantai, Shandong, China
References
Li, Kexin, Yang, Liqiang, Ju, Lei, Xie, Dong (2024) Metallogenic Difference between the Late Aptian Nansu and Aishan Pluton in Jiaodong: Constraints from in Situ Apatite Elemental and Nd Isotopic Composition. Minerals, 14 (4) doi:10.3390/min14040372
 
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