Idaho · Boise County
Occurrence

Mattie Group Prospect

Boise County, Idaho, United States
GoldSilver
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold, Silver
Commodity typeM
Deposit
Deposit sizeN
WorkingsUnderground
Orebody formLINEAR
Materials
GangueQuartz
Geology
Host rockGranite
Associated rockGranite · Idaho Batholith-Granite
AlterationFe And Mn Stains; Oxidation
Economic & production
Development statusOccurrence
Identification
Deposit ID10069874
MRDS IDW007618
RegionNA
Data scoreB
Coordinates43.87098, -115.87706
References
BALLARD, SAMUEL M., 1924, GEOLOGY AND ORE DEPOSITS OF BOISE BASIN, BOISE CO., IDAHO, IDAHO BUREAU OF MINES & GEOL. BULL. #9 P. 98ANDERSON, A.L., 1947, GEOLOGY AND ORE DEPOSITS OF BOISE BASIN, IDAHO: USGS BULL. 944-C, P. 244-245.1924 GEOLMAP IDAHO BUREAU OF MINES BULL 9.1947 GEOLMAP ANDERSON, A.L., BULL. 944-C