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:
Westview District (Willow Creek District; Pearl District; Rock Creek District), Boise Co., Idaho, USA

mindat Locality ID: 39467
mindat URL: http://www.mindat.org/loc-39467.html

Tectonic Settings:

Total number of sublocalities beneath "Westview District (Willow Creek District; Pearl District; Rock Creek District), Boise Co., Idaho, USA": 19
Total number of bottom-level sublocalities: 18

Number of Child Localities: 18
Child Localities:
Anticlinal Prospect
Apex Prospect
Atlanta Prospect
Ballentyne Prospect
Bobtail Claim
Claggett Prospect
Friday Mine
I. X. L. Mine
Lambertine Claim
Lincoln Mine
Lucky Boy Prospect
Mammoth Prospect
Mint Claim
Osborne Mine
Silver Wreath Mine
Sunny Side Prospect (Sunlight)
Topeka Prospect
Unnamed Gold Prospect (MRDS - 10265373)

Latitude: 43°54'7"N
Longitude: 116°13'53"W
Decimal Degree (lat, lon): 43.901944444444,-116.23138888889

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The 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.

Arsenopyrite	Calcite	Chalcopyrite	Copper	None	Pyrite	Quartz	Rocksalt	Sphalerite	Tetrahedrite
Titanite

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: As Au C Ca Cu Fe Mg O Pb S Sb Si Ti Zn

Elements from minerals reported directly at this locality: Au

Structural Groups for minerals in this locality:
Arsenopyrite Calcite Chalcopyrite Copper None Pyrite Quartz Rocksalt Sphalerite Tetrahedrite
Titanite

12 IMA Minerals at location:

Arsenopyrite ()*	Boulangerite ()*	Calcite ()*	Chalcopyrite ()*	Dolomite ()*
Galena ()*	Gold ()*	Pyrite ()*	Quartz ()*	Sphalerite ()*
Tetrahedrite-(Zn) ()*	Titanite ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Arsenopyrite ()*	Arsenopyrite	FeAsS	1	205316	9052
Boulangerite ()*	None	Pb₅Sb₄S₁₁	1	205322	843
Calcite ()*	Calcite	Ca(CO₃)	3	205315,205319,205322	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	205322	27198
Dolomite ()*	None	CaMg(CO₃)₂	1	205316	9895
Galena ()*	Rocksalt	PbS	3	205318,205319,205322	24243
Gold ()*	Copper	Au	0		30554
Pyrite ()*	Pyrite	FeS₂	7	205308,205312,205317,205318,205319,205321,205322	39462
Quartz ()*	Quartz	SiO₂	10	205308,205311,205312,205315,205316,205317,205319,205321,205322,205324	61156
Sphalerite ()*	Sphalerite	ZnS	7	205308,205312,205317,205318,205319,205321,205322	21482
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	1	205322	5317
Titanite ()*	Titanite	CaTi(SiO₄)O	1	205323	4899

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...