At-A-Glance
Country of Origin
Sankt Andreasberg
Germany
Contributors
Archibald MacMartin
Photos
Essential Information
Specimen ID
2243
Mineral Name
Apophyllite
Chemical Formula
KCa4(Si4O10)2F•8(H2O)
Subcollection
Archibald M. MacMartin
Additional Details
Specimen Number
028
Physical Description
Colorless 2.5 cm crystal with smaller crystals on basalt crust
Geographic Origin
Locality Nickname
Andreasberg (Sankt Andreasberg), Germany
Locality Lat/Long
51.7129547, 10.5176931
Mining District
Sankt Andreasberg
MinDat Locality URL
Additional Details
Geographic Features
Harz Mountains