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 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:
Semnan, Iran


mindat Locality ID: 31264
mindat URL: http://www.mindat.org/loc-31264.html

Tectonic Settings:

Total number of sublocalities beneath "Semnan, Iran": 17
Total number of bottom-level sublocalities: 10

Number of Child Localities: 4
Child Localities:
Damghan
Garmsal Mine
Semnan (Samnan)
Shamirzad

Latitude: 35°39'32"N
Longitude: 53°21'59"E
Decimal Degree (lat, lon): 35.658888888889,53.366388888889

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 Ba C Ca Cu Fe H Mg Na O P Pb S Si Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AnalcimeAragoniteBaryteCalciteCorundumNoneNot in a structural groupRocksaltSphaleriteSpinel
SulphurTurquoise

13 IMA Minerals at location:
Analcime  (*)Anglesite  (*)Baryte  (*)Calcite  (*)Cerussite  (*)
Dolomite  (*)Galena  (*)Hematite  (*)Hemimorphite  (*)Magnetite  (*)
Sphalerite  (*)Sulphur  (*)Turquoise  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Analcime  (*)AnalcimeNa(AlSi2O6)·H2O1675021627
Anglesite  (*)BarytePb(SO4)1675112734
Baryte  (*)BaryteBa(SO4)16750211547
Calcite  (*)CalciteCa(CO3)16751127770
Cerussite  (*)AragonitePb(CO3)1675114979
Dolomite  (*)NoneCaMg(CO3)2367512,67513,675149895
Galena  (*)RocksaltPbS367512,67513,6751424243
Hematite  (*)CorundumFe2O3267509,6751014640
Hemimorphite  (*)Not in a structural groupZn4(Si2O7)(OH)2·H2O1675111689
Magnetite  (*)SpinelFe2+Fe3+2O416750814899
Sphalerite  (*)SphaleriteZnS367512,67513,6751421482
Sulphur  (*)SulphurS1675072045
Turquoise  (*)TurquoiseCuAl6(PO4)4(OH)8·4H2O167503484



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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