Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
Akaishi Mine, Doi, Shikokuchuo City, Ehime, Japan


mindat Locality ID: 53649
mindat URL: http://www.mindat.org/loc-53649.html

Tectonic Settings:

Total number of sublocalities beneath "Akaishi Mine, Doi, Shikokuchuo City, Ehime, Japan": 0
Total number of bottom-level sublocalities: 0

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0
AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al C Ca Cr Fe H K Mg Na O Si 

Elements from minerals reported directly at this locality: Al C Ca Cr Fe H K Mg Na O Si 

Structural Groups for minerals in this locality: 
AmphiboleCalciteChloriteClayGarnetMicaNoneOlivinePyroxeneSpinel
Talc

15 IMA Minerals at location:
Actinolite  (*)Calcite  (*)Chromio-pargasite  (*)Chromite  (*)Clinochlore  (*)
Diopside  (*)Forsterite  (*)Magnesiochromite  (*)Magnesite  (*)Magnetite  (*)
Omphacite  (*)Phlogopite  (*)Pyrope  (*)Talc  (*)Uvarovite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)203419
Calcite  (*)CalciteCa(CO3)027770
Chromio-pargasite  (*)AmphiboleNaCa2(Mg4Cr)(Si6Al2)O22(OH)202
Chromite  (*)SpinelFe2+Cr2O403902
Clinochlore  (*)Chlorite ClayMg5Al(AlSi3O10)(OH)801756
Diopside  (*)PyroxeneCaMgSi2O604135
Forsterite  (*)OlivineMg2(SiO4)01188
Magnesiochromite  (*)SpinelMgCr2O40311
Magnesite  (*)CalciteMg(CO3)01487
Magnetite  (*)SpinelFe2+Fe3+2O4014899
Omphacite  (*)Pyroxene(Ca,Na)(Mg,Fe,Al)Si2O60229
Phlogopite  (*)Mica ClayKMg3(AlSi3O10)(OH)202273
Pyrope  (*)GarnetMg3Al2(SiO4)30341
Talc  (*)Clay TalcMg3Si4O10(OH)203337
Uvarovite  (*)GarnetCa3Cr2(SiO4)30212


No ages have been assigned to this locality yet.
SampleSource LocalityReference URL

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