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Ganophyllite from
Okutama mine, Okutama-cho, Nishitama district, Tokyo Metropolis, Japan


Locality type:Mine
Classification
Species:Ganophyllite
Formula:(K,Na)xMn62+(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ganophyllite data
Locality Data:Click here to view Okutama mine, Okutama-cho, Nishitama district, Tokyo Metropolis, Japan
Data Identifiers
Mindat Occurrence Record ID:227315
Long-form Identifier:1:3:227315:0
GUID (UUID V4):0
Nearest other occurrences of Ganophyllite
1.8km (1.1 miles) ⓘShiromaru mine (Hakumaru mine), Okutama-cho, Nishitama district, Tokyo Metropolis, Japan
References
Bull. Kanagawa pref. Mus. (Nat. Sci.), 22, 25-32 (1993)
 
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