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:
Casaccia, Bregaglia Valley (Bergell), Grisons, Switzerland


mindat Locality ID: 193550
mindat URL: http://www.mindat.org/loc-193550.html

Tectonic Settings:

Total number of sublocalities beneath "Casaccia, Bregaglia Valley (Bergell), Grisons, Switzerland": 3
Total number of bottom-level sublocalities: 3

Number of Child Localities: 3
Child Localities:
Canaleta
Piz Lunghin
Septimer Pass

Latitude: 46°24'37"N
Longitude: 9°40'12"E
Decimal Degree (lat, lon): 46.410277777778,9.67
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 Ca Cu F Fe H Mg Na Ni O S Si Ti 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
ChloriteClayClinozoisiteCorundumEpidoteGarnetNickelineNonePentlanditePyrite
PyroxeneSpinelVesuvianite

12 IMA Minerals at location:
Andradite  (*)Bornite  (*)Clinochlore  (*)Diopside  (*)Epidote  (*)
Grossular  (*)Ilmenite  (*)Magnetite  (*)Gersdorffite-Pa3  (*)Pentlandite  (*)
Pyrrhotite  (*)Vesuvianite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Andradite  (*)GarnetCa3Fe3+2(SiO4)311137341534
Bornite  (*)NoneCu5FeS411137345516
Clinochlore  (*)Chlorite ClayMg5Al(AlSi3O10)(OH)811137341756
Diopside  (*)PyroxeneCaMgSi2O62113733,1137344135
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)11137348173
Grossular  (*)GarnetCa3Al2(SiO4)311137341544
Ilmenite  (*)CorundumFe2+Ti4+O311137345433
Magnetite  (*)SpinelFe2+Fe3+2O4111373414899
Gersdorffite-Pa3  (*)PyriteNiAsS1113734767
Pentlandite  (*)Pentlandite(Ni,Fe)9S811137341512
Pyrrhotite  (*)NickelineFe7S811137349056
Vesuvianite  (*)Vesuvianite(Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)103113733,113734,1137351395


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...