Log InRegister
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreOur ScienceMindat Newsletter [Free Download]Contact Us
Donate to MindatSponsor a PageCorporate SponsorshipSponsored Pages
Learning CenterWhat Is a Mineral?The Most Common Minerals on EarthInformation for EducatorsMindat ArticlesMindat Newsletter [Free Download]The ElementsThe Mineral Quiz
Search FormMinerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDMinerals by CountryAlphabetical Mineral IndexAlphabetical Locality SearchMineral Association SearchList of CountriesLocalities Near MePhoto SearchSearch ArticlesSearch GlossaryThe Rock H. Currier Digital LibraryMore Search Options
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
MineralsPetrologyFossilsMeteoritesGeologic Time
Mining CompaniesStatisticsMineral MuseumsClubs & OrganizationsMineral Shows & EventsDevice SettingsTime Machine
Read DiscussionsIdentification Request
Photo SearchPhoto GalleriesSearch by ColourPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Pyroxmangite from
Nippyo mine (Yokoneyama mine), Awano, Kanuma City, Tochigi Prefecture, Japan


09527210017558240865659.jpg
Pyroxmangite, etc.

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
00005440017272725051744.jpg
Pyroxmangite

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
01380480017272021877041.jpg
Pyroxmangite

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
05355880017272021881414.jpg
Pyroxmangite

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
04795970017557844483194.jpg
Pyroxmangite, etc.

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
00005440017272725051744.jpg
Pyroxmangite

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
05063820017540825928334.jpg
Pyroxmangite

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
01192770017540825934484.jpg
Pyroxmangite

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
09527210017558240865659.jpg
Pyroxmangite, etc.

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
03059540017272725074687.jpg
Pyroxmangite

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
01380480017272021877041.jpg
Pyroxmangite

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
01039030017272021928946.jpg
Pyroxmangite

Nippyo mine, Awano, Kanuma City, Tochigi Prefecture, Japan
Locality type:Mine
Classification
Species:Pyroxmangite
Formula:Mn2+SiO3
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Spessartine16
Rhodochrosite13
Proto-ferro-suenoite2
Data
Mineral Data:Click here to view Pyroxmangite data
Locality Data:Click here to view Nippyo mine (Yokoneyama mine), Awano, Kanuma City, Tochigi Prefecture, Japan
Photo GalleryView Gallery (5 photos)
Data Identifiers
Mindat Occurrence Record ID:27703
Long-form Identifier:1:3:27703:7
GUID (UUID V4):0
References
[AmMin 84:196]
SUENO, Shigeho, MATSUURA, Shigeru, BUNNO, Michiaki, KUROSAWA, Masanori (2002) Occurrence and crystal chemical features of protoferro-anthophyllite and protomangano-ferro-anthophyllite from Cheyenne Canyon and Cheyenne Mountain, U.S.A. and Hirukawa-mura, Suisho-yama, and Yokone-yama, Japan. Journal of Mineralogical and Petrological Sciences, 97 (4) 127-136 doi:10.2465/jmps.97.127
Yamada, S. (2004) Nihonsan-koubutsu Gojuon-hairetsu Sanchi-ichiranhyou [List of Japanese Minerals Arranged in Japanese Syllabary Order]. 111pp.
 
and/or  
Mindat.orgÂŪ is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. MindatÂŪ and mindat.orgÂŪ 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 ÂĐ 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: October 22, 2026 03:56:02
Go to top of page