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:
Idaho Primitive Area, Pistol Creek District, Valley Co., Idaho, USA


mindat Locality ID: 276573
mindat URL: http://www.mindat.org/loc-276573.html

Tectonic Settings:

Total number of sublocalities beneath "Idaho Primitive Area, Pistol Creek District, Valley Co., Idaho, USA": 19
Total number of bottom-level sublocalities: 19

Number of Child Localities: 19
Child Localities:
Buckhorn Placer
Cap Creek Prospect
Coleman Prospect (In 4th Of July Group)
Cougar Mine
Cross Forks Placer
Franklin D. Prospect (In 4th Of July Group)
Horse Pistol Placer
Indiana Placer
Iowa-Viginia Placer
Lower's Placer
Molly Prospect
Old Faithful Group Mine
Primitive Group Placer
RDG Prospect
Speckled Trout Placer
Springfield Scheelite Mine (White Mare Group)
Thirty Two Creek Placer
Twenty Five Creek Placer
Wild Dream Prospect

Latitude: 44°43'5"N
Longitude: 115°13'38"W
Decimal Degree (lat, lon): 44.718055555556,-115.22722222222

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: Ba Ca Cu Fe Mo O Pb S Si W 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
BaryteChalcopyriteMolybdeniteNickelineNonePyriteQuartzRocksaltScheelite

9 IMA Minerals at location:
Anglesite  (*)Baryte  (*)Chalcopyrite  (*)Galena  (*)Molybdenite  (*)
Pyrite  (*)Pyrrhotite  (*)Quartz  (*)Scheelite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Anglesite  (*)BarytePb(SO4)12118662734
Baryte  (*)BaryteBa(SO4)2211864,21186611547
Chalcopyrite  (*)ChalcopyriteCuFeS22211874,21187627198
Galena  (*)RocksaltPbS3211863,211864,21186624243
Molybdenite  (*)MolybdeniteMoS212118745800
Pyrite  (*)PyriteFeS24211863,211864,211866,21187439462
Pyrrhotite  (*)NickelineFe7S82211872,2118769056
Quartz  (*)QuartzSiO25211863,211864,211866,211876,21187961156
Scheelite  (*)ScheeliteCa(WO4)2211872,2118764894



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...