At-A-Glance
Country of Origin
Switzerland
Contributors
Archibald MacMartin
Photos
Essential Information
Specimen ID
1258
Mineral Name
Orthoclase
Mineral Variety
Adularia
Chemical Formula
Subcollection
Archibald M. MacMartin
Additional Details
Specimen Number
021
Physical Description
Adularia, twinned crystals, lamellae dissolved out leaving parallel grooves
Geographic Origin
Locality Nickname
St. Gotthard, Switzerland
Locality Lat/Long
46.5588864, 8.5623231
MinDat Locality URL
Additional Details
Geographic Features
Central St. Gotthard Masif
Swiss Alps