About gemdatID
Prehnite
Specimen ID:
BR-MG1-CR
Gem(s)
Prehnite
:
Ca
2
Al
2
Si
3
O
10
(OH)
2
Locality
Mindat locality:
South Africa
Dimensions
16.04mm x 12.07mm x 7.65mm
weight: 8.65 carats
�
�
�
×
Photos
Certificates
Add a new certificate
Previous data
Mineral(s)
Prehnite
Jolyon Ralph
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 2nd Aug 2025 1:55 pm UTC
