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

Niyodogawa, Agawa District, Kochi Prefecture, Japani
Regional Level Types
NiyodogawaTown
Agawa DistrictDistrict
Kochi PrefecturePrefecture
JapanCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Type:
Mindat Locality ID:
289245
Long-form identifier:
mindat:1:2:289245:3
GUID (UUID V4):
0
Other Languages:
French:
Niyodogawa, district d'Agawa, Kōchi, Japon
German:
Niyodogawa, Präfektur Kōchi, Japan
Italian:
Niyodogawa, Distretto di Agawa, prefettura di Kōchi, Giappone
Japanese:
仁淀川町, 吾川郡, 高知県, 日本
Russian:
Ниёдогава, Коти, Япония
Simplified Chinese:
仁淀川町, 吾川郡, 高知县, 日本
Spanish:
Niyodogawa, Distrito de Agawa, Prefectura de Kōchi, Japón
Arabic:
نيودوغاوا, كوتشي, اليابان
Asturian:
Niyodogawa, prefeutura de Kōchi, Xapón
Cebuano:
Niyodogawa-chō, Agawa-gun, Kōchi-ken, Hapon
Dutch:
Niyodogawa, Agawa District, Kochi, Japan
Egyptian Arabic:
نيودوجاوا, اليابان
Farsi/Persian:
نیودوگاوا، کوچی, استان کوچی, ژاپن
Korean:
니요도가와정, 아가와군, 고치현, 일본
Malay:
Niyodogawa, Wilayah Kōchi, Jepun
Portuguese:
Niyodogawa, Kochi, Japão
Tagalog:
Niyodogawa, Prepektura ng Kōchi, Hapon
Traditional Chinese:
仁淀川町, 吾川郡, 高知縣, 日本
Ukrainian:
Нійодоґава, Повіт Аґава, Префектура Кочі, Японія


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

1 valid mineral.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘBirnessite4.FL.45(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Unclassified
ⓘ'Wad'-

List of minerals for each chemical element

HHydrogen
Hⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
OOxygen
Oⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
NaSodium
Naⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
CaCalcium
Caⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
MnManganese
Mnⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O

Fossils

There are 2 fossil localities from the PaleoBioDB database within this region.

These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences10
Youngest Fossil Listed140 Ma (Early/Lower Cretaceous)
Oldest Fossil Listed152 Ma (Late Jurassic)
Stratigraphic Units
UnitNo. OccurrencesAge
Torinosu1145 - 139.8 Ma (Early/Lower Cretaceous)
Torinosu - Yatsuji9152.1 - 139.8 Ma (Mesozoic)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Stromatoporoidea
class
Animalia : Porifera : Stromatoporoidea152.1 - 139.8 Ma
Mesozoic
Parastromatopora
genus
Animalia : Porifera : Demospongiae : Axinellida : Milleporellidae : Parastromatopora152.1 - 139.8 Ma
Mesozoic
Spongiomorpha
genus
Animalia : Cnidaria : Hydrozoa : Spongiomorphida : Spongiomorphidae : Spongiomorpha152.1 - 139.8 Ma
Mesozoic
Chaetetopsis
genus
Animalia : Porifera : Demospongea : Tabulospongida : Chaetetopsis152.1 - 139.8 Ma
Mesozoic
Scleractinia
order
Animalia : Cnidaria : Anthozoa : Scleractinia152.1 - 139.8 Ma
Mesozoic
Bivalvia
class
Animalia : Mollusca : Bivalvia152.1 - 139.8 Ma
Mesozoic
Bryozoa
phylum
Animalia : Bryozoa152.1 - 139.8 Ma
Mesozoic
Brachiopoda
phylum
Animalia : Brachiopoda152.1 - 139.8 Ma
Mesozoic
Echinodermata
phylum
Animalia : Echinodermata152.1 - 139.8 Ma
Mesozoic
Stylina mabutii
species
Animalia : Cnidaria : Anthozoa : Scleractinia : Stylinidae : Stylina : Stylina mabutii152.1 - 139.8 Ma
Mesozoic
Fossil LocalitiesClick to show 2 fossil localities

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Niyodogawa,_K%C5%8Dchi
Wikidata ID:Q1206371
GeoNames ID:7405907

Localities in this Region

Other Regions, Features and Areas that Intersect

Amur PlateTectonic Plate
Eurasian Plate
Japan

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
 
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: October 21, 2026 14:35:32 Page updated: November 7, 2025 17:31:55
Go to top of page