About gemdatID
Friedelite
Specimen ID:
D4-HTW-A9
Gem(s)
Friedelite
:
Mn
2+
8
Si
6
O
15
(OH,Cl)
10
Locality
Mindat locality:
Franklin, Sussex County, New Jersey, USA
Dimensions
7.3mm x 7.3mm x ?mm
weight: 0.92 carats
�
�
�
×
Photos
Certificates
Add a new certificate
Previous data
Mineral(s)
Friedelite
Brian Kosnar
Log in to comment/edit
Your email
Your password
Submit
Other options
Add a photo of this specimen
Report duplicate gemdatid
8,544 gemdatids have been issued as of 22nd Aug 2026 4:31 pm UTC
