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Minerals from Iwate prefecture
Prefectural Mineral: Iron ore of Kamaishi
Geology | Fossils | Hot springs
Minerals reported from Iwate prefecture
A list of minerals observed at 3 locations in Iwate prefecture, Tohoku region, Honshu island, Japan
Localities described below may be now closed to collecting by authorities or land owners.
Nishi-Waga city
Washinosu Mine
Nishi-Waga city, Waga county, Iwate pref.
Kitakami city
Waga-Sennin Mine
Sennin, Waga village, Kitakami city, Iwate pref.
- Pyrite
Yellow, Cubic
- Hematite
Black, Tabular
- Hedenbergite
Green, Prismatic
- Tremolite
White, Needle
- Calcite
White
Kamaishi city
Kamaishi Mine
Kamaishi city, Iwate pref.
- Vesuvianite
Green, Massive
- Kamaishilite
Colorless, Fine crystals
- Hematite
Black, Tabular
- Magnetite
Black, Massive
- Grossular
Brown, Granular
- Epidote
Green, Massive