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

Tsukuba metamorphic rocks, Ibaraki, Japani
Regional Level Types
Tsukuba metamorphic rocks- not defined -
IbarakiPrefecture
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): 36° North , 140° East (est.)
Margin of Error:~80km
Köppen climate type:Cfa : Humid subtropical climate



(Partly in the area of Mt Tsukuba, northern Tsukuba City, but also in neighboring towns.)

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


8 valid minerals.

Detailed Mineral List:

'Albite-Anorthite Series'
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
Almandine
Formula: Fe2+3Al2(SiO4)3
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
Andalusite
Formula: Al2(SiO4)O
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
'Biotite'
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
Cordierite
Formula: (Mg,Fe)2Al3(AlSi5O18)
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
Graphite
Formula: C
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
Orthoclase
Formula: K(AlSi3O8)
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
Quartz
Formula: SiO2
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
Sillimanite
Formula: Al2(SiO4)O
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.
Sillimanite var: Fibrolite
Formula: Al2(SiO4)O
Reference: Shiba, M. (1982) Journal of the Japan Association of Mineralogists, Petrologists and Economic Geologists, 77, 345-355.

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Graphite1.CB.05aC
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 9 - Silicates
'Almandine'9.AD.25Fe2+3Al2(SiO4)3
'Andalusite'9.AF.10Al2(SiO4)O
'Cordierite'9.CJ.10(Mg,Fe)2Al3(AlSi5O18)
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Orthoclase9.FA.30K(AlSi3O8)
Sillimanite9.AF.05Al2(SiO4)O
var: Fibrolite9.AF.05Al2(SiO4)O
Unclassified Minerals, Rocks, etc.
'Albite-Anorthite Series'-
'Biotite'-

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 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
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with Al substituted rings
Cordierite61.2.1.1(Mg,Fe)2Al3(AlSi5O18)
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
Orthoclase76.1.1.1K(AlSi3O8)
Unclassified Minerals, Rocks, etc.
'Albite-Anorthite Series'-
'Biotite'-
Sillimanite
var: Fibrolite
-Al2(SiO4)O

List of minerals for each chemical element

HHydrogen
H MuscoviteKAl2(AlSi3O10)(OH)2
CCarbon
C GraphiteC
OOxygen
O AlmandineFe32+Al2(SiO4)3
O AndalusiteAl2(SiO4)O
O Cordierite(Mg,Fe)2Al3(AlSi5O18)
O Sillimanite (var: Fibrolite)Al2(SiO4)O
O MuscoviteKAl2(AlSi3O10)(OH)2
O OrthoclaseK(AlSi3O8)
O QuartzSiO2
O SillimaniteAl2(SiO4)O
MgMagnesium
Mg Cordierite(Mg,Fe)2Al3(AlSi5O18)
AlAluminium
Al AlmandineFe32+Al2(SiO4)3
Al AndalusiteAl2(SiO4)O
Al Cordierite(Mg,Fe)2Al3(AlSi5O18)
Al Sillimanite (var: Fibrolite)Al2(SiO4)O
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al OrthoclaseK(AlSi3O8)
Al SillimaniteAl2(SiO4)O
SiSilicon
Si AlmandineFe32+Al2(SiO4)3
Si AndalusiteAl2(SiO4)O
Si Cordierite(Mg,Fe)2Al3(AlSi5O18)
Si Sillimanite (var: Fibrolite)Al2(SiO4)O
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si OrthoclaseK(AlSi3O8)
Si QuartzSiO2
Si SillimaniteAl2(SiO4)O
KPotassium
K MuscoviteKAl2(AlSi3O10)(OH)2
K OrthoclaseK(AlSi3O8)
FeIron
Fe AlmandineFe32+Al2(SiO4)3
Fe Cordierite(Mg,Fe)2Al3(AlSi5O18)

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 1993-2019, 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 20, 2019 13:21:40 Page generated: December 9, 2018 20:23:12
Go to top of page