At-A-Glance
Country of Origin
ID
United States
Photos
Essential Information
Specimen ID
4996
Mineral Name
Ilvaite
Chemical Formula
CaFe++2Fe+++Si2O7O(OH)
Additional Details
Specimen Number
010
Physical Description
Black crystals in quartz matrix
Geographic Origin
Locality Nickname
Golconda Mine, Idaho
Locality Lat/Long
42.7448794, -116.9201318
Mining District
South Mountain District
Mine Name
Golconda Mine
MinDat Locality URL
Additional Details
Original Attributed Locality
Idaho
Owyhee County
South Mountain Mining District
Golconda Mine