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Chert from
Shiromaru mine (Hakumaru mine), Okutama-cho, Nishitama district, Tokyo Metropolis, Japan


Locality type:Mine
Classification
Type:Chert
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chert data
Locality Data:Click here to view Shiromaru mine (Hakumaru mine), Okutama-cho, Nishitama district, Tokyo Metropolis, Japan
Data Identifiers
Mindat Occurrence Record ID:523072
Long-form Identifier:1:3:523072:3
GUID (UUID V4):0
Nearest other occurrences of Chert
1.8km (1.1 miles) ⓘOkutama mine, Okutama-cho, Nishitama district, Tokyo Metropolis, Japan
73.8km (45.8 miles) ⓘMogurazawa mine, Kiryu City, Gunma Prefecture, Japan
82.8km (51.4 miles) ⓘNakanoyama mine, Gunma Prefecture, Japan
84.1km (52.3 miles) ⓘRito mine (Ritoh mine), Seta, Midori City, Gunma Prefecture, Japan
84.2km (52.3 miles) ⓘShohwa mine (Showa mine), Kiryu City, Gunma Prefecture, Japan
99.4km (61.8 miles) ⓘKaso Mine, Kanuma City, Tochigi Prefecture, Japan
References
(n.d.) Dr. Kameki Kinoshita collection, Geological Survey of Japan.
Matsubara, Satoshi, Miyawaki, Ritsuro, Yokoyama, Kazumi, Shimizu, Masaaki, Imai, Hiroyuki (2004) Tokyoite, Ba2Mn3+(VO4)2(OH), a new mineral from the Shiromaru mine, Okutama, Tokyo, Japan. Journal of Mineralogical and Petrological Sciences, 99 (6) 363-367 doi:10.2465/jmps.99.363
 
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