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:
Kaneuchi Mine, Wachi, Kyoto, Japan

Oldest recorded age at locality: 94.9
Youngest recorded age at locality: 87.5

mindat Locality ID: 159557
mindat URL: http://www.mindat.org/loc-159557.html

Tectonic Settings:

Total number of sublocalities beneath "Kaneuchi Mine, Wachi, Kyoto, Japan": 0
Total number of bottom-level sublocalities: 0

Latitude: 35°14'30"N
Longitude: 135°23'60"E
Decimal Degree (lat, lon): 35.241666666667,135.4

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 As B C Ca Cu Fe H K Mo Na O S Si Sn W Zn 

Elements from minerals reported directly at this locality: Al As B C Ca Cu Fe H K Mo Na O S Si Sn W Zn 

Structural Groups for minerals in this locality: 
ArsenopyriteCalciteChalcopyriteClayFeldsparMicaMolybdeniteNickelineNonePyrite
QuartzRutileScheeliteSphaleriteStanniteTourmaline

15 IMA Minerals at location:
Arsenopyrite  (*)Cassiterite  (*)Chalcocite  (*)Chalcopyrite  (*)Molybdenite  (*)
Muscovite  (*)Orthoclase  (*)Pyrite  (*)Pyrrhotite  (*)Quartz  (*)
Scheelite  (*)Schorl  (*)Siderite  (*)Sphalerite  (*)Stannite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Arsenopyrite  (*)ArsenopyriteFeAsS94.987.509052
Cassiterite  (*)RutileSnO294.987.505171
Chalcocite  (*)NoneCu2S94.987.505707
Chalcopyrite  (*)ChalcopyriteCuFeS294.987.5027198
Molybdenite  (*)MolybdeniteMoS294.987.505800
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)294.987.5017380
Orthoclase  (*)FeldsparK(AlSi3O8)94.987.502349
Pyrite  (*)PyriteFeS294.987.5039462
Pyrrhotite  (*)NickelineFe7S894.987.509056
Quartz  (*)QuartzSiO294.987.5061156
Scheelite  (*)ScheeliteCa(WO4)94.987.504894
Schorl  (*)TourmalineNaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)94.987.502705
Siderite  (*)CalciteFe(CO3)94.987.506417
Sphalerite  (*)SphaleriteZnS94.987.5021482
Stannite  (*)Stannite SphaleriteCu2FeSnS494.987.50668



1 Ages assigned to this locality:

Excel IDMax Age (Ma)Min Age (Ma)Age as listed in referenceDating MethodAge InterpretPrioritized?Sample SourceSample NumRun NumAge from other LocalityDated MineralMinerals explicitely stated as having this ageAge applies to these ElementsMinDat Locality IDDated Locality (Max Age)Location as listed in referenceReferenceReference DOIReference IDAge Notes
Kristen00193594.987.591.2±3.7K-Ar muscovite6910-137  Muscovite  159557Kaneuchi Mine, Wachi, Kyoto, JapanKaneuchiShibata and Ishihara (1974)10.2113/gsecongeo.69.8.1207EG69_1207 


SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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