About gemdatID
Anorthite (Var: Bytownite)
Specimen ID:
AX-ELP-T3
Gem(s)
Anorthite
(Var:
Bytownite
) :
(Ca,Na)[Al(Al,Si)Si
2
O
8
]
Locality
Mindat locality:
Mexico
Dimensions
weight: 7.08 carats
�
�
�
×
Photos
Certificates
Add a new certificate
Description
Size: 14.5 x 10.9 mm.
Previous data
Mineral(s)
Bytownite
Michael Gray (2)
Log in to comment/edit
Your email
Your password
Submit
Other options
Add a photo of this specimen
Report duplicate gemdatid
3,420 gemdatids have been issued as of 12th Dec 2025 3:30 am UTC
