At-A-Glance
Country of Origin
Japan
Photos
Essential Information
Specimen ID
1366
Mineral Name
Anorthite
Chemical Formula
CaAl2Si2O8
Additional Details
Specimen Number
008
Physical Description
Vial of black euhedral crystals
Geographic Origin
Locality Nickname
Miyake Island, Japan
Locality Lat/Long
34.0788424, 139.5178185
MinDat Locality URL
Additional Details
Original Attributed Locality
Japan
Miakejima
Geographic Features
Miyake Island
Izu Islands
Devil’s Sea