At-A-Glance
Country of Origin
Ferro Monte Avenue
NJ
United States
Photos
Essential Information
Specimen ID
905
Mineral Name
Opal
Chemical Formula
SiO2•n(H2O)
Additional Details
Specimen Number
061
Geographic Origin
Locality Nickname
Ferromonte, New Jersey
Locality Lat/Long
40.8817114, -74.6185534
MinDat Locality URL
Additional Details
Geographic Features
Ferromonte Junction