At-A-Glance
Country of Origin
Stránka
Czechia
Contributors
Archibald MacMartin
Photos
Essential Information
Specimen ID
886
Mineral Name
Opal
Chemical Formula
SiO2•n(H2O)
Subcollection
Archibald M. MacMartin
Additional Details
Specimen Number
062
Geographic Origin
Locality Nickname
Stránka, Czech Republic
Locality Lat/Long
50.4229826, 14.6611419