Friedelite

Specimen ID: A6-56M-84

Gem(s)
Friedelite : Mn2+8Si6O15(OH,Cl)10
Locality
Mindat locality:
Franklin, Franklin Mining District, Sussex County, New Jersey, USA
Dimensions
weight: 3.4 carats
Certificates
Add a new certificate
Description
Size: 12.8 x 7.4 mm.
Previous data
Mineral(s)
Friedelite
Michael Gray (2)

Log in to comment/edit
Other options
Add a photo of this specimen
Report duplicate gemdatid
3,420 gemdatids have been issued as of 11th Mar 2026 12:38 am UTC