Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Magnetite from
Tono mine (Tohno mine), Tsukiyoshi uranium ore deposits, Mizunami City, Gifu Prefecture, Japan


Locality type:Mine
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Tono mine (Tohno mine), Tsukiyoshi uranium ore deposits, Mizunami City, Gifu Prefecture, Japan
Data Identifiers
Mindat Occurrence Record ID:601849
Long-form Identifier:1:3:601849:8
GUID (UUID V4):0
Nearest other occurrences of Magnetite
19.3km (12.0 miles) ⓘHirukawa, Nakatsugawa City, Gifu Prefecture, Japan
26.5km (16.5 miles) ⓘFukuoka, Nakatsugawa City, Gifu Prefecture, Japan
55.8km (34.6 miles) ⓘShidara Volcanic field, Shinshiro city, Aichi Prefecture, Japan
64.0km (39.7 miles) ⓘShibukawa, Shizuoka Prefecture, Japan
65.3km (40.6 miles) ⓘKune mine, Sakuma-cho, Tenryuu-ku, Hamamatsu City, Shizuoka Prefecture, Japan
68.6km (42.6 miles) ⓘNakauri mine, Shinshiro city, Aichi Prefecture, Japan
71.7km (44.6 miles) ⓘMinenosawa adit, Kune mine, Sakuma-cho, Tenryuu-ku, Hamamatsu City, Shizuoka Prefecture, Japan
78.7km (48.9 miles) ⓘNakatatsu mine, Ono City, Fukui Prefecture, Japan
80.7km (50.1 miles) ⓘMinami-Senno deposit (Senno mine), Nakatatsu mine, Ono City, Fukui Prefecture, Japan
87.0km (54.1 miles) ⓘHamayokokawa mine (Hamayokogawa mine), Kamiina District, Nagano Prefecture, Japan
References
Shikazono, N., Utada, M. (1997) Stable isotope geochemistry and diagenetic mineralization associated with the Tono sandstone-type uranium deposit in Japan. Mineralium Deposita, 32 (6) 596-606 doi:10.1007/s001260050125
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 6, 2026 13:01:44
Go to top of page