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:
Somerville Township, Victoria Co. (Kawartha Lakes), Ontario, Canada


mindat Locality ID: 256384
mindat URL: http://www.mindat.org/loc-256384.html

Tectonic Settings:

Total number of sublocalities beneath "Somerville Township, Victoria Co. (Kawartha Lakes), Ontario, Canada": 4
Total number of bottom-level sublocalities: 4

Number of Child Localities: 4
Child Localities:
Adair-William Occurrence
Lundberg Occurrence
Norland "actinolite" Occurrence
Webber Molybdenite Prospect

Latitude: 44°44'32"N
Longitude: 78°47'10"W
Decimal Degree (lat, lon): 44.742222222222,-78.786111111111

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 C Ca Fe H K Mg Mo O S Si Th U 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AmphiboleCalciteClayCorundumDiasporeFluoriteMicaMolybdeniteNonePyrite
Quartz

11 IMA Minerals at location:
Actinolite  (*)Calcite  (*)Goethite  (*)Hematite  (*)Molybdenite  (*)
Phlogopite  (*)Pyrite  (*)Quartz  (*)Thorianite  (*)Tremolite  (*)
Uraninite  (*)
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)21339783419
Calcite  (*)CalciteCa(CO3)233979,3398027770
Goethite  (*)DiasporeFeO(OH)1339797437
Hematite  (*)CorundumFe2O313397914640
Molybdenite  (*)MolybdeniteMoS2333978,33979,339815800
Phlogopite  (*)Mica ClayKMg3(AlSi3O10)(OH)21339792273
Pyrite  (*)PyriteFeS2233978,3398039462
Quartz  (*)QuartzSiO213397961156
Thorianite  (*)FluoriteThO2133979236
Tremolite  (*)Amphibole   Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)21339802562
Uraninite  (*)FluoriteUO21339792718



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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