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

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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:
Friedrichsbrunn, Thale, Harz, Saxony-Anhalt, Germany

Oldest recorded age at locality: 296
Youngest recorded age at locality: 289

mindat Locality ID: 249394
mindat URL: http://www.mindat.org/loc-249394.html

Tectonic Settings:

Total number of sublocalities beneath "Friedrichsbrunn, Thale, Harz, Saxony-Anhalt, Germany": 9
Total number of bottom-level sublocalities: 9

Number of Child Localities: 9
Child Localities:
Anna Mine
Bocksberg Skarn
Ehrigsburg Mine
Elfried Prospection
Friedrich Wilhelm And Prinz Karl Mines
Glückauf Hugo Mine
Glückauf Tiefenbach Mine
Mühlberg Veins
Pabstburg Skarn

Latitude: 51°42'26"N
Longitude: 11°0'16"E
Decimal Degree (lat, lon): 51.707222222222,11.004444444444

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 C Ca Cu F Fe H K Mg Na O S Si Ti 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AllophaneAmphiboleArsenopyriteCalciteChalcopyriteClinozoisiteCovelliteCyanotrichiteEpidoteFeldspar
FluoriteGarnetMalachiteNoneNot in a structural groupPharmacosideritePyriteQuartzTitaniteVesuvianite

20 IMA Minerals at location:
Actinolite  (*)Allophane  (*)Anorthite  (*)Arsenopyrite  (*)Calcite  (*)
Chalcopyrite  (*)Chrysocolla  (*)Clinozoisite  (*)Covellite  (*)Cuprite  (*)
Cyanotrichite  (*)Epidote  (*)Fluorite  (*)Grossular  (*)Malachite  (*)
Pharmacosiderite  (*)Pyrite  (*)Quartz  (*)Titanite  (*)Vesuvianite  (*)
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)22962891633463419
Allophane  (*)AllophaneAl2O3(SiO2)1.3-2.0·2.5-3.0H2O296289163346470
Anorthite  (*)FeldsparCa(Al2Si2O8)2962891633461036
Arsenopyrite  (*)ArsenopyriteFeAsS2962891633529052
Calcite  (*)CalciteCa(CO3)29628916334627770
Chalcopyrite  (*)ChalcopyriteCuFeS2296289263346,6335227198
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O2962891633463531
Clinozoisite  (*)Clinozoisite EpidoteCa2Al3[Si2O7][SiO4]O(OH)2962891633461025
Covellite  (*)CovelliteCuS2962891633524165
Cuprite  (*)Not in a structural groupCu2O2962891633462970
Cyanotrichite  (*)CyanotrichiteCu4Al2(SO4)(OH)12(H2O)2296289163346179
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)296289263346,633538173
Fluorite  (*)FluoriteCaF2296289263346,633529617
Grossular  (*)GarnetCa3Al2(SiO4)3296289263346,633531544
Malachite  (*)MalachiteCu2(CO3)(OH)229628916334612537
Pharmacosiderite  (*)PharmacosideriteKFe3+4(AsO4)3(OH)4·6-7H2O296289163352428
Pyrite  (*)PyriteFeS2296289263346,6335239462
Quartz  (*)QuartzSiO2296289263346,6335261156
Titanite  (*)TitaniteCaTi(SiO4)O2962891633464899
Vesuvianite  (*)Vesuvianite(Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)102962891633461395



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
Hg-00077296289 U-Pb, K-Ar, Rb-Sr    YesCinnabar, Mercury, Metacinnabar, Tiemannite, TischendorfiteHg22226Harz, Saxony-Anhalt, Germany Möller et al. (1984); Baumann et al. (1991)   


SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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