At-A-Glance
Country of Origin
NY
United States
Photos
Essential Information
Specimen ID
6774
Mineral Name
Tourmaline Group
Chemical Formula
(Ca,Na,K,Pb)(Al,Fe2+,Fe3+,Li,Mg2+,Mn2+,Ti)3(BO3)3(O,OH)3(F,O,OH)
Additional Details
Specimen Number
135
Physical Description
Dark brown large crystal.
Geographic Origin
Locality Nickname
Gouverneur, New York
Locality Lat/Long
44.3367281, -75.462993
Additional Details
Geographic Features
Gouverneur
New York