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:
Michalovy Hory, Tachov District, Plzeň Region, Czech Republic


mindat Locality ID: 218769
mindat URL: http://www.mindat.org/loc-218769.html

Tectonic Settings: Collisional Boundary

Total number of sublocalities beneath "Michalovy Hory, Tachov District, Plzeň Region, Czech Republic": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Dolní Kramolín

Latitude: 49°54'10"N
Longitude: 12°46'42"E
Decimal Degree (lat, lon): 49.902777777778,12.778333333333

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: Ag Al As Ba Bi C Ca Co Cu Fe H K Mg Mn Na Ni O Pb S Sb Si Sr Zn 

Elements from minerals reported directly at this locality: Ag Al As Ba Bi C Ca Co Cu Fe H K Mg Mn Na Ni O Pb S Sb Si Sr Zn 

Structural Groups for minerals in this locality: 
AcanthiteAragoniteArsenicBaryteBrochantiteCalciteChalcopyriteClinozoisiteCobaltiteCopper
EpidoteLöllingiteLinariteMalachiteMarcasiteNickelineNoneNot in a structural groupPerovskitePyrite
QuartzRocksaltSkutteruditeSphaleriteSpinelStibniteTetrahedriteVivianite

41 IMA Minerals at location:
Acanthite  (*)Ankerite  (*)Annabergite  (*)Aragonite  (*)Azurite  (*)
Baryte  (*)Bismuth  (*)Breithauptite  (*)Brochantite  (*)Calcite  (*)
Cerussite  (*)Chalcocite  (*)Chalcopyrite  (*)Cobaltite  (*)Dolomite  (*)
Epidote  (*)Erythrite  (*)Galena  (*)Hydrozincite  (*)Köttigite  (*)
Linarite  (*)Magnetite  (*)Malachite  (*)Marcasite  (*)Nickeline  (*)
Nickelskutterudite  (*)Gersdorffite-Pa3  (*)Proustite  (*)Pyrargyrite  (*)Pyrite  (*)
Pyrrhotite  (*)Quartz  (*)Rammelsbergite  (*)Silver  (*)Skutterudite  (*)
Sphalerite  (*)Stephanite  (*)Stibnite  (*)Tennantite-(Fe)  (*)Tetrahedrite-(Zn)  (*)
Todorokite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S02793
Ankerite  (*)NoneCa(Fe2+,Mg)(CO3)203092
Annabergite  (*)VivianiteNi3(AsO4)2·8H2O0445
Aragonite  (*)AragoniteCa(CO3)03250
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)21472585509
Baryte  (*)BaryteBa(SO4)011547
Bismuth  (*)ArsenicBi01966
Breithauptite  (*)NickelineNiSb0175
Brochantite  (*)BrochantiteCu4(SO4)(OH)61472581633
Calcite  (*)CalciteCa(CO3)14725827770
Cerussite  (*)AragonitePb(CO3)04979
Chalcocite  (*)NoneCu2S05707
Chalcopyrite  (*)ChalcopyriteCuFeS214725827198
Cobaltite  (*)CobaltiteCoAsS0966
Dolomite  (*)NoneCaMg(CO3)21472589895
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)08173
Erythrite  (*)VivianiteCo3(AsO4)2·8H2O0814
Galena  (*)RocksaltPbS14725824243
Hydrozincite  (*)NoneZn5(CO3)2(OH)601066
Köttigite  (*)VivianiteZn3(AsO4)2·8H2O14725860
Linarite  (*)LinariteCuPb(SO4)(OH)2147258987
Magnetite  (*)SpinelFe2+Fe3+2O4014899
Malachite  (*)MalachiteCu2(CO3)(OH)214725812537
Marcasite  (*)MarcasiteFeS205674
Nickeline  (*)NickelineNiAs147258633
Nickelskutterudite  (*)Skutterudite Perovskite(Ni,Co,Fe)As30176
Gersdorffite-Pa3  (*)PyriteNiAsS0767
Proustite  (*)NoneAg3AsS30733
Pyrargyrite  (*)NoneAg3SbS301425
Pyrite  (*)PyriteFeS214725839462
Pyrrhotite  (*)NickelineFe7S809056
Quartz  (*)QuartzSiO214725861156
Rammelsbergite  (*)LöllingiteNiAs2147258233
Silver  (*)CopperAg05186
Skutterudite  (*)Skutterudite PerovskiteCoAs30531
Sphalerite  (*)SphaleriteZnS14725821482
Stephanite  (*)NoneAg5SbS40586
Stibnite  (*)StibniteSb2S303418
Tennantite-(Fe)  (*)TetrahedriteCu6(Cu4Fe2)As4S1301803
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S131472585317
Todorokite  (*)None(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O0433



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

All age data...

Other copyright data...