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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Muscovite from
Malasongduo Cu-Mo deposit, Zhag'yab Co. (Chaya Co.), Qamdo Prefecture (Changdu Prefecture), Tibet, China


Locality type:Deposit
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Malasongduo Cu-Mo deposit, Zhag'yab Co. (Chaya Co.), Qamdo Prefecture (Changdu Prefecture), Tibet, China
Data Identifiers
Mindat Occurrence Record ID:997572
Long-form Identifier:1:3:997572:9
GUID (UUID V4):0
Nearest other occurrences of Muscovite
16.7km (10.4 miles) ⓘDuoxiasongduo Cu-(Mo) deposit, Karuo District, Qamdo Prefecture (Changdu Prefecture), Tibet, China
17.4km (10.8 miles) ⓘMangzong Cu-(Mo) deposit, Karuo District, Qamdo Prefecture (Changdu Prefecture), Tibet, China
39.5km (24.6 miles) ⓘZhanaga Cu-(Mo) deposit, Karuo District, Qamdo Prefecture (Changdu Prefecture), Tibet, China
47.2km (29.3 miles) ⓘYulong Cu-(Mo) deposit, Jomdo Co. (Jiangda Co.), Qamdo Prefecture (Changdu Prefecture), Tibet, China
67.4km (41.9 miles) ⓘYinduozhe, Zhag'yab Co. (Chaya Co.), Qamdo Prefecture (Changdu Prefecture), Tibet, China
82.8km (51.4 miles) ⓘGegongnong Cu-Au deposit (Gegonglong Cu-Au deposit), Gonjo Co. (Gongjue Co.), Qamdo Prefecture (Changdu Prefecture), Tibet, China
94.4km (58.6 miles) ⓘBaomai porphyry Cu-Mo deposit, Karuo District, Qamdo Prefecture (Changdu Prefecture), Tibet, China
References
pubs.usgs.gov (2006) http://pubs.usgs.gov/of/2005/1060/PorCu.txt
Xu, Bo; Hou, Zeng-qian; Griffin, William L; Zhou, Ye; Zhang, Yu-Fei; Lu, Yong-Jun; Belousova, Elena; Xu, Ji-Feng; O’Reilly, Suzanne Y (2021) Elevated magmatic chlorine and sulfur concentrations in the Eocene-Oligocene Machangqing Cu-Mo porphyry systems.
 
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