At-A-Glance
Country of Origin
ID
United States
Contributors
Henry Dake
Photos
Essential Information
Specimen ID
4664
Mineral Name
Ilvaite
Chemical Formula
CaFe++2Fe+++Si2O7O(OH)
Additional Details
Associated Minerals
Custerite
Specimen Number
011
Physical Description
Black prisms in quartz, cut section
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