Idaho · Boise County
Occurrence

Hartford Group Prospect

Boise County, Idaho, United States
Gold
⌖ Show on mapUSGS source ↗
Commodities
TertiaryGold
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeN
WorkingsSurface/Underground
Orebody formLINEAR
Ore controlFissure
Materials
GanguePyrite, Quartz, Tremolite
Geology
Host rockGranite
Associated rockDacite,Granite · Idaho Batholith-Granite;Dacite Porphyry
AlterationOxidized, Sericitized, Kaolinization
Economic & production
Development statusOccurrence
Identification
Deposit ID10069846
MRDS IDW007570
RegionNA
Data scoreB
Coordinates43.97488, -115.96763
References
BALLARD, S. M., 1924, GEOLOGY AND GOLD RESOURCES OF BOISE BASIN, BOISE COUNTY, IDAHO: ID. BUREAU OF MINES & GEOL., BULL. NO. 9, 103 P.ANDERSON, A.L., 1947, GEOLOGY AND ORE DEPOSITS OF BOISE BASIN, IDAHO: USGS BULL. 944-C, P. 310-311.1924 GEOLMAP IDAHO BUREAU OF MINES, BULL. 91947 GEOLMAP ANDERSON, A.L., BULL. 944-C