At-A-Glance
Country of Origin
Brazil
Contributors
Archibald MacMartin
Photos
Essential Information
Specimen ID
987
Mineral Name
Quartz
Mineral Variety
Agate
Chemical Formula
SiO2
Subcollection
Archibald M. MacMartin
Additional Details
Specimen Number
184
Geographic Origin
Locality Nickname
Brazil
Locality Lat/Long
-14.235004, -51.92528