Log InRegister
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 ElementsBooks & Magazines
Minerals by PropertiesMinerals by ChemistryAdvanced 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 MuseumsMineral Shows & EventsThe Mindat DirectoryDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryMineral Photography

Iyo district, Ehime Prefecture, Japani
Regional Level Types
Iyo districtDistrict
Ehime PrefecturePrefecture
JapanCountry

This page is currently not sponsored. Click here to sponsor this page.
Key
Locality type:
Largest Settlements:
PlacePopulation
Masaki-chō30,548 (2017)
Other Languages:
French:
district d'Iyo, Ehime, Japon
Italian:
Distretto di Iyo, prefettura di Ehime, Giappone
Japanese:
伊予郡, 愛媛県, 日本
Simplified Chinese:
伊予郡, 爱媛县, 日本
Spanish:
Distrito de Iyo, Prefectura de Ehime, Japón
Cebuano:
Iyo-gun, Ehime-ken, Hapon
Dutch:
Iyo District, Ehime, Japan
Korean:
이요군, 에히메현, 일본
Traditional Chinese:
伊予郡, 愛媛縣, 日本
Ukrainian:
Повіт Ійо, Префектура Ехіме, Японія


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

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List

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

24 valid minerals. 1 (TL) - type locality of valid minerals.

Detailed Mineral List:

Alabandite
Formula: MnS
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Aluminosugilite
Formula: KNa2Al2Li3Si12O30
Description: Al-rich sugilite has been reported from the Furumiya mine (Hirowatari and Fukuoka, 1989). Its chemical compositions possibly corresponds to aluminosugilite (Nagashima et al., 2020).
Reference: Hirowatari, F. and Fukuoka, M. (1989) Some problems of the studies on the manganese minerals in Japan. Journal of the Mineralogical Society of Japan, 18, 347–365, https://doi.org/10.2465/gkk1952.18.347; Nagashima, M., Fukuda, C., Matsumoto, T., Imaoka, T., Odicino, G. , and Armellino, G. (2020) Aluminosugilite, KNa2Al2Li3Si12O30, an Al analogue of sugilite, from the Cerchiara mine, Liguria, Italy. European Journal of Mineralogy, 32, 57-66, https://doi.org/10.5194/ejm-32-57-2020
Braunite
Formula: Mn2+Mn3+6(SiO4)O8
Reference: M. Nakagawa, M. Santosh, S. Maruyama (2009) Distribution and mineral assemblages of bedded manganese deposits in Shikoku, Southwest Japan: Implications for accretion tectonics. Gondwana Research 16, 609–621.
Chalcopyrite
Formula: CuFeS2
Chalcostibite
Formula: CuSbS2
Reference: Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)
Graphite
Formula: C
Reference: Higashi, S. (1982). Tobelite, a new ammonium dioctahedral mica. Mineralogical Journal, 11(3), 138-146.
Hausmannite
Formula: Mn2+Mn3+2O4
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Hematite
Formula: Fe2O3
Reference: Kamitani, M., Okumura, K., Teraoka, Y., Miyano, S., and Watanabe, Y. (2007): Mineral Resources Map of East Asia. Geological Survey of Japan
Krauskopfite
Formula: BaSi2O5 · 3H2O
Reference: Hirowatari & Fukuoka (1981) Koubutsu-Gakkai Kou'en-Youshi, 113.
Magnetite
Formula: Fe2+Fe3+2O4
Reference: Kamitani, M., Okumura, K., Teraoka, Y., Miyano, S., and Watanabe, Y. (2007): Mineral Resources Map of East Asia. Geological Survey of Japan
Manganogrunerite
Formula: ☐{Mn2+2}{Fe2+5}(Si8O22)(OH)2
Reference: M. Nakagawa, M. Santosh, S. Maruyama (2009) Distribution and mineral assemblages of bedded manganese deposits in Shikoku, Southwest Japan: Implications for accretion tectonics. Gondwana Research 16, 609–621.
Manganosite
Formula: MnO
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Piemontite
Formula: {Ca2}{Al2Mn3+}(Si2O7)(SiO4)O(OH)
Reference: M. Nakagawa, M. Santosh, S. Maruyama (2009) Distribution and mineral assemblages of bedded manganese deposits in Shikoku, Southwest Japan: Implications for accretion tectonics. Gondwana Research 16, 609–621.
Pyrite
Formula: FeS2
Pyrrhotite
Formula: Fe7S8
Reference: Kamitani, M., Okumura, K., Teraoka, Y., Miyano, S., and Watanabe, Y. (2007): Mineral Resources Map of East Asia. Geological Survey of Japan
Quartz
Formula: SiO2
Rhodochrosite
Formula: MnCO3
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Rhodonite
Formula: Mn2+SiO3
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Spessartine
Formula: Mn2+3Al2(SiO4)3
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Stibnite
Formula: Sb2S3
Sugilite ?
Formula: K(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
Reference: Dr. Yohachiro Okamoto collection (curated at Geological Survey museum, Japan)
Tephroite
Formula: Mn2+2SiO4
Reference: M. Nakagawa, M. Santosh, S. Maruyama (2009) Distribution and mineral assemblages of bedded manganese deposits in Shikoku, Southwest Japan: Implications for accretion tectonics. Gondwana Research 16, 609–621.
'Tetrahedrite'
Formula: Cu6(Cu4X2)Sb4S13
Reference: Kamitani, M., Okumura, K., Teraoka, Y., Miyano, S., and Watanabe, Y. (2007): Mineral Resources Map of East Asia. Geological Survey of Japan
Tobelite (TL)
Formula: (NH4,K)Al2(AlSi3O10)(OH)2
Type Locality:
Reference: Higashi, S. (1982). Tobelite, a new ammonium dioctahedral mica. Mineralogical Journal, 11(3), 138-146.
'Unnamed (Mn3+-dominant analog of Sugilite)'
Formula: KNa2(Mn3+,Fe3+,Al)2Li3Si12O30
Reference: Hirowatari, F. and Fukuoka, M. (1989) Some problems of the studies on the manganese minerals in Japan. Journal of the Mineralogical Society of Japan, 18, 347–365, https://doi.org/10.2465/gkk1952.18.347 (in Japanese)
Valentinite
Formula: Sb2O3
Reference: Minakawa, T. (1982) Geoscience Magazine, 32, 187-190.

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Graphite1.CB.05aC
Group 2 - Sulphides and Sulfosalts
Alabandite2.CD.10MnS
Chalcopyrite2.CB.10aCuFeS2
Chalcostibite2.HA.05CuSbS2
Pyrite2.EB.05aFeS2
Pyrrhotite2.CC.10Fe7S8
Stibnite2.DB.05Sb2S3
'Tetrahedrite'2.GB.05Cu6(Cu4X2)Sb4S13
Group 4 - Oxides and Hydroxides
Hausmannite4.BB.10Mn2+Mn3+2O4
Hematite4.CB.05Fe2O3
Magnetite4.BB.05Fe2+Fe3+2O4
Manganosite4.AB.25MnO
Quartz4.DA.05SiO2
Valentinite4.CB.55Sb2O3
Group 5 - Nitrates and Carbonates
Rhodochrosite5.AB.05MnCO3
Group 9 - Silicates
Aluminosugilite9.CM.9.CM.KNa2Al2Li3Si12O30
Braunite9.AG.05Mn2+Mn3+6(SiO4)O8
Krauskopfite9.DH.30BaSi2O5 · 3H2O
Piemontite9.BG.05a{Ca2}{Al2Mn3+}(Si2O7)(SiO4)O(OH)
Rhodonite9.DK.05Mn2+SiO3
Spessartine9.AD.25Mn2+3Al2(SiO4)3
Sugilite ?9.CM.05K(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
Tephroite9.AC.05Mn2+2SiO4
Tobelite (TL)9.EC.15(NH4,K)Al2(AlSi3O10)(OH)2
Unclassified Minerals, Rocks, etc.
Manganogrunerite-☐{Mn2+2}{Fe2+5}(Si8O22)(OH)2
'Unnamed (Mn3+-dominant analog of Sugilite)'-KNa2(Mn3+,Fe3+,Al)2Li3Si12O30

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Semi-metals and non-metals
Graphite1.3.6.2C
Group 2 - SULFIDES
AmXp, with m:p = 1:1
Alabandite2.8.1.4MnS
Pyrrhotite2.8.10.1Fe7S8
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 2:3
Stibnite2.11.2.1Sb2S3
AmBnXp, with (m+n):p = 1:2
Pyrite2.12.1.1FeS2
Group 3 - SULFOSALTS
3 <ø < 4
'Tetrahedrite'3.3.6.1Cu6(Cu4X2)Sb4S13
ø = 2
Chalcostibite3.7.5.1CuSbS2
Group 4 - SIMPLE OXIDES
AX
Manganosite4.2.1.3MnO
A2X3
Hematite4.3.1.2Fe2O3
Valentinite4.3.11.1Sb2O3
Group 7 - MULTIPLE OXIDES
AB2X4
Hausmannite7.2.7.1Mn2+Mn3+2O4
Magnetite7.2.2.3Fe2+Fe3+2O4
(AB)2X3
Braunite7.5.1.3Mn2+Mn3+6(SiO4)O8
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Rhodochrosite14.1.1.4MnCO3
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with all cations in octahedral [6] coordination
Tephroite51.3.1.4Mn2+2SiO4
Insular SiO4 Groups Only with cations in [6] and >[6] coordination
Spessartine51.4.3a.3Mn2+3Al2(SiO4)3
Group 58 - SOROSILICATES Insular, Mixed, Single, and Larger Tetrahedral Groups
Insular, Mixed, Single, and Larger Tetrahedral Groups with cations in [6] and higher coordination; single and double groups (n = 1, 2)
Piemontite58.2.1a.11{Ca2}{Al2Mn3+}(Si2O7)(SiO4)O(OH)
Group 63 - CYCLOSILICATES Condensed Rings
Condensed Rings (Milarite - Osumilite group)
Sugilite ?63.2.1a.9K(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1)
Single-Width Unbranched Chains, W=1 with chains P=5
Rhodonite65.4.1.1Mn2+SiO3
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Tobelite (TL)71.2.2a.7(NH4,K)Al2(AlSi3O10)(OH)2
Group 74 - PHYLLOSILICATES Modulated Layers
Modulated Layers with joined strips
Krauskopfite74.3.4.2BaSi2O5 · 3H2O
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Mixtures, etc.
Aluminosugilite-KNa2Al2Li3Si12O30
Manganogrunerite-☐{Mn2+2}{Fe2+5}(Si8O22)(OH)2
'Unnamed (Mn3+-dominant analog of Sugilite)'-KNa2(Mn3+,Fe3+,Al)2Li3Si12O30

List of minerals for each chemical element

HHydrogen
H Tobelite(NH4,K)Al2(AlSi3O10)(OH)2
H KrauskopfiteBaSi2O5 · 3H2O
H Piemontite{Ca2}{Al2Mn3+}(Si2O7)(SiO4)O(OH)
H Manganogrunerite☐{Mn22+}{Fe52+}(Si8O22)(OH)2
LiLithium
Li AluminosugiliteKNa2Al2Li3Si12O30
Li Unnamed (Mn3+-dominant analog of Sugilite)KNa2(Mn3+,Fe3+,Al)2Li3Si12O30
Li SugiliteK(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
CCarbon
C GraphiteC
C RhodochrositeMnCO3
NNitrogen
N Tobelite(NH4,K)Al2(AlSi3O10)(OH)2
OOxygen
O Tobelite(NH4,K)Al2(AlSi3O10)(OH)2
O QuartzSiO2
O HausmanniteMn2+Mn23+O4
O RhodochrositeMnCO3
O RhodoniteMn2+SiO3
O ManganositeMnO
O SpessartineMn32+Al2(SiO4)3
O KrauskopfiteBaSi2O5 · 3H2O
O MagnetiteFe2+Fe23+O4
O HematiteFe2O3
O ValentiniteSb2O3
O BrauniteMn2+Mn63+(SiO4)O8
O Piemontite{Ca2}{Al2Mn3+}(Si2O7)(SiO4)O(OH)
O TephroiteMn22+SiO4
O Manganogrunerite☐{Mn22+}{Fe52+}(Si8O22)(OH)2
O AluminosugiliteKNa2Al2Li3Si12O30
O Unnamed (Mn3+-dominant analog of Sugilite)KNa2(Mn3+,Fe3+,Al)2Li3Si12O30
O SugiliteK(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
NaSodium
Na AluminosugiliteKNa2Al2Li3Si12O30
Na Unnamed (Mn3+-dominant analog of Sugilite)KNa2(Mn3+,Fe3+,Al)2Li3Si12O30
Na SugiliteK(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
AlAluminium
Al Tobelite(NH4,K)Al2(AlSi3O10)(OH)2
Al SpessartineMn32+Al2(SiO4)3
Al Piemontite{Ca2}{Al2Mn3+}(Si2O7)(SiO4)O(OH)
Al AluminosugiliteKNa2Al2Li3Si12O30
Al Unnamed (Mn3+-dominant analog of Sugilite)KNa2(Mn3+,Fe3+,Al)2Li3Si12O30
Al SugiliteK(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
SiSilicon
Si Tobelite(NH4,K)Al2(AlSi3O10)(OH)2
Si QuartzSiO2
Si RhodoniteMn2+SiO3
Si SpessartineMn32+Al2(SiO4)3
Si KrauskopfiteBaSi2O5 · 3H2O
Si BrauniteMn2+Mn63+(SiO4)O8
Si Piemontite{Ca2}{Al2Mn3+}(Si2O7)(SiO4)O(OH)
Si TephroiteMn22+SiO4
Si Manganogrunerite☐{Mn22+}{Fe52+}(Si8O22)(OH)2
Si AluminosugiliteKNa2Al2Li3Si12O30
Si Unnamed (Mn3+-dominant analog of Sugilite)KNa2(Mn3+,Fe3+,Al)2Li3Si12O30
Si SugiliteK(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
SSulfur
S AlabanditeMnS
S ChalcostibiteCuSbS2
S ChalcopyriteCuFeS2
S StibniteSb2S3
S PyriteFeS2
S PyrrhotiteFe7S8
S TetrahedriteCu6(Cu4X2)Sb4S13
KPotassium
K Tobelite(NH4,K)Al2(AlSi3O10)(OH)2
K AluminosugiliteKNa2Al2Li3Si12O30
K Unnamed (Mn3+-dominant analog of Sugilite)KNa2(Mn3+,Fe3+,Al)2Li3Si12O30
K SugiliteK(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
CaCalcium
Ca Piemontite{Ca2}{Al2Mn3+}(Si2O7)(SiO4)O(OH)
MnManganese
Mn HausmanniteMn2+Mn23+O4
Mn AlabanditeMnS
Mn RhodochrositeMnCO3
Mn RhodoniteMn2+SiO3
Mn ManganositeMnO
Mn SpessartineMn32+Al2(SiO4)3
Mn BrauniteMn2+Mn63+(SiO4)O8
Mn Piemontite{Ca2}{Al2Mn3+}(Si2O7)(SiO4)O(OH)
Mn TephroiteMn22+SiO4
Mn Manganogrunerite☐{Mn22+}{Fe52+}(Si8O22)(OH)2
Mn Unnamed (Mn3+-dominant analog of Sugilite)KNa2(Mn3+,Fe3+,Al)2Li3Si12O30
Mn SugiliteK(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
FeIron
Fe ChalcopyriteCuFeS2
Fe PyriteFeS2
Fe PyrrhotiteFe7S8
Fe MagnetiteFe2+Fe23+O4
Fe HematiteFe2O3
Fe Manganogrunerite☐{Mn22+}{Fe52+}(Si8O22)(OH)2
Fe Unnamed (Mn3+-dominant analog of Sugilite)KNa2(Mn3+,Fe3+,Al)2Li3Si12O30
Fe SugiliteK(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
CuCopper
Cu ChalcostibiteCuSbS2
Cu ChalcopyriteCuFeS2
Cu TetrahedriteCu6(Cu4X2)Sb4S13
ZrZirconium
Zr SugiliteK(Na,□)2Li3(Fe,Mn,Al,Zr)2[Si12O30]
SbAntimony
Sb ChalcostibiteCuSbS2
Sb StibniteSb2S3
Sb TetrahedriteCu6(Cu4X2)Sb4S13
Sb ValentiniteSb2O3
BaBarium
Ba KrauskopfiteBaSi2O5 · 3H2O

Fossils

There are 1 fossil localities from the PaleoBioDB database within this region.

BETA TEST - 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.

Occurrences2
Youngest Fossil Listed72.1 Ma (Late Cretaceous)
Oldest Fossil Listed83.6 Ma (Late Cretaceous)
Stratigraphic Units
UnitNo. OccurrencesAge
Izumi283.6 - 66 Ma (Late Cretaceous)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Apiotrigonia (Apiotrigonia)
subgenus
Animalia : Mollusca : Bivalvia : Trigoniida : Trigoniidae : Megatrigonia : Apiotrigonia (Apiotrigonia)83.6 - 72.1 Ma
Late Cretaceous
Yeharella japonica
species
Animalia : Mollusca : Bivalvia : Trigoniida : Steinmanellidae : Yeharella : Yeharella japonica83.6 - 72.1 Ma
Late Cretaceous
Fossil LocalitiesClick to show 1 fossil locality

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Iyo_District,_Ehime
Wikidata ID:Q1206427
GeoNames ID:1861141

Localities in this Region

Other Regions, Features and Areas that Intersect

Amur PlateTectonic Plate

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.
 
Mineral and/or Locality  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Public Relations by Blytheweigh.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2020, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us Current server date and time: April 2, 2020 18:12:07 Page generated: February 3, 2020 21:18:33
Go to top of page