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Tourmaline from
Janggun mine, Bonghwa County, North Gyeongsang Province, South Korea


Locality type:Mine
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Janggun mine, Bonghwa County, North Gyeongsang Province, South Korea
Data Identifiers
Mindat Occurrence Record ID:1224035
Long-form Identifier:1:3:1224035:5
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
15.3km (9.5 miles) ⓘBoam deposit, Wangbi-ri, Uljin County, North Gyeongsang Province, South Korea
22.8km (14.2 miles) ⓘOkbang Mine, Punch'on, Uljin County, North Gyeongsang Province, South Korea
32.6km (20.3 miles) ⓘGeumjeong Mine, Bonghwa County, North Gyeongsang Province, South Korea
References
IMAI, N., LEE, H. K., & MACHIDA, M. (1980). Vanadium-bearing green mica from the Jangsan Quartzite in the Janggun mine area, Republic of Korea. Clay Science, 5(5), 221-236.
 
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