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Biotite from
Kilchu-Mongshon Volcanic Field, Myonggan County, North Hamgyong Province, North Korea


Locality type:Volcanic Field
Classification
Species:'Biotite' (not an IMA approved species)
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Age information
Maximum recorded age:5 Ma
Minimum recorded age:5 Ma
Sample ages:
Recorded ageGeologic TimeSampleDating method
15 MaPliocene - K-Ar
Sample references:
1 -
Lee, D.S. (ed) 1988. Geology of Korea. Kyohak-sa Publishing (for the Geological Society of Korea), Seoul.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Kilchu-Mongshon Volcanic Field, Myonggan County, North Hamgyong Province, North Korea
Data Identifiers
Mindat Occurrence Record ID:1347817
Long-form Identifier:1:3:1347817:7
GUID (UUID V4):0
Nearest other occurrences of Biotite
48.4km (30.1 miles) ⓘSsangryong carbonatites, Kimchaek city, North Hamgyong Province, North Korea
57.0km (35.4 miles) ⓘSochon intrusion, Tanchon City, South Hamgyong Province, North Korea
68.4km (42.5 miles) ⓘTatsurido, Kakunan-myon, Kimchaek city, North Hamgyong Province, North Korea
88.6km (55.1 miles) ⓘSangnong Mine, Sangnong worker's district, Hochon county, South Hamgyong Province, North Korea
References
Lee, D.S. (ed) 1988. Geology of Korea. Kyohak-sa Publishing (for the Geological Society of Korea), Seoul.
Tomita, T. (1933). On the So-called Leucite-basalt from Ryûdô, Kankyô-Hokudô, Korea. Journal of the Shanghai Science Institute, II, 25-39.
Tomita, T. (1967). Volcanic geology of the Cenozoic alkaline petrographic province of eastern Asia. In: Ogura, T. (ed) Geology and mineral resources of the Far East, 1, 139-202.
Whitford-Stark, J. L. (1983). Cenozoic volcanic and petrochemical provinces of mainland Asia. Journal of volcanology and geothermal research, 19(3-4), 193-222.
Fedorov, P. I., & Filatova, N. I. (2002). Cenozoic volcanism of Korea. Geochemistry International, 40(1), 1-25.
 
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