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:
Sidmouth, East Devon, Devon, England, UK


mindat Locality ID: 13502
mindat URL: http://www.mindat.org/loc-13502.html

Tectonic Settings:

Total number of sublocalities beneath "Sidmouth, East Devon, Devon, England, UK": 5
Total number of bottom-level sublocalities: 5

Number of Child Localities: 5
Child Localities:
Dunscombe Hill Cliff
Ladram Bay
Peak Hill
Salcombe Hill Cliff
Weston Mouth

Latitude: 50°40'43"N
Longitude: 3°13'19"W
Decimal Degree (lat, lon): 50.678611111111,-3.2219444444444

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 Ba C Ca Cu H Mg O Pb S Si Sr U 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AragoniteBaryteCalciteClayCopperDigeniteFluoriteGypsumMalachiteNone
PalygorskiteQuartzRocksaltZircon

12 IMA Minerals at location:
Baryte  (*)Calcite  (*)Coffinite  (*)Digenite  (*)Galena  (*)
Gypsum  (*)Malachite  (*)Palygorskite  (*)Quartz  (*)Silver  (*)
Strontianite  (*)Uraninite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Baryte  (*)BaryteBa(SO4)112018111547
Calcite  (*)CalciteCa(CO3)3120181,120182,12018327770
Coffinite  (*)ZirconU(SiO4)·nH2O1120180566
Digenite  (*)DigeniteCu1.8S11201791027
Galena  (*)RocksaltPbS112018324243
Gypsum  (*)GypsumCa(SO4)·2H2O2120179,1201836890
Malachite  (*)MalachiteCu2(CO3)(OH)2112017912537
Palygorskite  (*)Palygorskite Clay(Mg,Al)2Si4O10(OH)·4H2O1120179306
Quartz  (*)QuartzSiO22120179,12018361156
Silver  (*)CopperAg11201805186
Strontianite  (*)AragoniteSr(CO3)1120183589
Uraninite  (*)FluoriteUO211201802718



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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