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 Articles
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 CompaniesStatisticsThe ElementsUsersBooks & MagazinesMineral MuseumsMineral Shows & EventsThe Mindat DirectoryDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day Gallery

Mt Yakushi, Miyamori, Tono City, Iwate, Japani
Regional Level Types
Mt YakushiMountain
Miyamori- not defined -
Tono CityCity
IwatePrefecture
JapanCountry

This page is currently not sponsored. Click here to sponsor this page.
Key
Lock Map
Location is approximate, estimate based on other nearby localities.
 
Latitude & Longitude (WGS84): 39° North , 141° East (est.)
Margin of Error:~22km
Locality type:Mountain
Köppen climate type:Cfb : Temperate oceanic climate


Outcrops of amphibole-bearing hornfelses in the contact-metamorphosed aureole of the Tôno granodiorite mass.

Regions containing this locality

Honshu Island, Japan

Island - 1,361 mineral species & varietal names listed

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


13 valid minerals.

Detailed Mineral List:

Almandine
Formula: Fe2+3Al2(SiO4)3
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Andalusite
Formula: Al2(SiO4)O
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Andalusite var: Chiastolite
Formula: Al2(SiO4)O
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Anthophyllite
Formula: ☐{Mg2}{Mg5}(Si8O22)(OH)2
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
'Biotite'
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Chamosite
Formula: (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Chamosite var: Thuringite
Formula: (Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
'Chlorite Group'
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Chloritoid
Formula: (Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Cordierite
Formula: (Mg,Fe)2Al3(AlSi5O18)
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Corundum
Formula: Al2O3
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Ferro-gedrite
Formula: ☐{Fe2+2}{Fe2+3Al2}(Al2Si6O22)(OH)2
Description: Reported as "aluminian ferroanthophyllite". Based on the chemical analysis given and the orthorhombic symmetry, the mineral is ferrogedrite according to the new amphibole nomenclature.
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Graphite
Formula: C
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
'K Feldspar'
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Magnetite
Formula: Fe2+Fe3+2O4
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Muscovite var: Sericite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Sillimanite
Formula: Al2(SiO4)O
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.
Spinel
Formula: MgAl2O4
Reference: Seki, Y., and Yamasaki, M. (1957): American Mineralogist 42, 506-520.

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Graphite1.CB.05aC
Group 4 - Oxides and Hydroxides
Corundum4.CB.05Al2O3
Magnetite4.BB.05Fe2+Fe3+2O4
Spinel4.BB.05MgAl2O4
Group 9 - Silicates
'Almandine'9.AD.25Fe2+3Al2(SiO4)3
'Andalusite'9.AF.10Al2(SiO4)O
var: Chiastolite9.AF.10Al2(SiO4)O
'Anthophyllite'9.DE.05☐{Mg2}{Mg5}(Si8O22)(OH)2
'Chamosite'9.EC.55(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8
var: Thuringite9.EC.55(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
Chloritoid9.AF.85(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
Cordierite9.CJ.10(Mg,Fe)2Al3(AlSi5O18)
Ferro-gedrite9.DD.05☐{Fe2+2}{Fe2+3Al2}(Al2Si6O22)(OH)2
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
var: Sericite9.EC.15KAl2(AlSi3O10)(OH)2
Sillimanite9.AF.05Al2(SiO4)O
Unclassified Minerals, Rocks, etc.
'Biotite'-
Chlorite Group-
K Feldspar-

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 4 - SIMPLE OXIDES
A2X3
Corundum4.3.1.1Al2O3
Group 7 - MULTIPLE OXIDES
AB2X4
Magnetite7.2.2.3Fe2+Fe3+2O4
Spinel7.2.1.1MgAl2O4
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with cations in [6] and >[6] coordination
Almandine51.4.3a.2Fe2+3Al2(SiO4)3
Group 52 - NESOSILICATES Insular SiO4 Groups and O,OH,F,H2O
Insular SiO4 Groups and O, OH, F, and H2O with cations in [4] and >[4] coordination
Andalusite52.2.2b.1Al2(SiO4)O
Sillimanite52.2.2a.1Al2(SiO4)O
Insular SiO4 Groups and O, OH, F, and H2O with cations in [6] coordination only
Chloritoid52.3.3.1(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with Al substituted rings
Cordierite61.2.1.1(Mg,Fe)2Al3(AlSi5O18)
Group 66 - INOSILICATES Double-Width,Unbranched Chains,(W=2)
Amphiboles - Mg-Fe-Mn-Li subgroup
Anthophyllite66.1.2.1☐{Mg2}{Mg5}(Si8O22)(OH)2
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
Sheets of 6-membered rings interlayered 1:1, 2:1, and octahedra
Chamosite71.4.1.7(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8
Unclassified Minerals, Rocks, etc.
Andalusite
var: Chiastolite
-Al2(SiO4)O
'Biotite'-
Chamosite
var: Thuringite
-(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
'Chlorite Group'-
Ferro-gedrite-☐{Fe2+2}{Fe2+3Al2}(Al2Si6O22)(OH)2
'K Feldspar'-
Muscovite
var: Sericite
-KAl2(AlSi3O10)(OH)2

List of minerals for each chemical element

HHydrogen
H Anthophyllite☐{Mg2}{Mg5}(Si8O22)(OH)2
H Chamosite(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8
H Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
H Ferro-gedrite☐{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
H MuscoviteKAl2(AlSi3O10)(OH)2
H Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
H Chamosite (var: Thuringite)(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
CCarbon
C GraphiteC
OOxygen
O AlmandineFe32+Al2(SiO4)3
O AndalusiteAl2(SiO4)O
O Anthophyllite☐{Mg2}{Mg5}(Si8O22)(OH)2
O Chamosite(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8
O Andalusite (var: Chiastolite)Al2(SiO4)O
O Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
O Cordierite(Mg,Fe)2Al3(AlSi5O18)
O CorundumAl2O3
O Ferro-gedrite☐{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
O MagnetiteFe2+Fe23+O4
O MuscoviteKAl2(AlSi3O10)(OH)2
O Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
O SillimaniteAl2(SiO4)O
O SpinelMgAl2O4
O Chamosite (var: Thuringite)(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
MgMagnesium
Mg Anthophyllite☐{Mg2}{Mg5}(Si8O22)(OH)2
Mg Chamosite(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8
Mg Cordierite(Mg,Fe)2Al3(AlSi5O18)
Mg SpinelMgAl2O4
Mg Chamosite (var: Thuringite)(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
AlAluminium
Al AlmandineFe32+Al2(SiO4)3
Al AndalusiteAl2(SiO4)O
Al Chamosite(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8
Al Andalusite (var: Chiastolite)Al2(SiO4)O
Al Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
Al Cordierite(Mg,Fe)2Al3(AlSi5O18)
Al CorundumAl2O3
Al Ferro-gedrite☐{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
Al SillimaniteAl2(SiO4)O
Al SpinelMgAl2O4
Al Chamosite (var: Thuringite)(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
SiSilicon
Si AlmandineFe32+Al2(SiO4)3
Si AndalusiteAl2(SiO4)O
Si Anthophyllite☐{Mg2}{Mg5}(Si8O22)(OH)2
Si Chamosite(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8
Si Andalusite (var: Chiastolite)Al2(SiO4)O
Si Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
Si Cordierite(Mg,Fe)2Al3(AlSi5O18)
Si Ferro-gedrite☐{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
Si SillimaniteAl2(SiO4)O
Si Chamosite (var: Thuringite)(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
KPotassium
K MuscoviteKAl2(AlSi3O10)(OH)2
K Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
FeIron
Fe AlmandineFe32+Al2(SiO4)3
Fe Chamosite(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8
Fe Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
Fe Cordierite(Mg,Fe)2Al3(AlSi5O18)
Fe Ferro-gedrite☐{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
Fe MagnetiteFe2+Fe23+O4
Fe Chamosite (var: Thuringite)(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
- Seki, Y., and Yamasaki, M. (1957): Aluminian Ferroanthophyllite from the Kitakami Mountainland, Northeastern Japan. American Mineralogist 42, 506-520.


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.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2019, except where stated. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us Current server date and time: January 17, 2019 02:40:48 Page generated: December 7, 2018 18:31:45
Go to top of page