In the following sections, if you get two images, the image on the left hand side was taken under plane polarized light, the one on the right hand side under crossed polars
- Andalusite
- Anthophyllite
- Apatite (1)
- Apatite (2)
- Carpholite
- Chloritoid
- Cordierite
- Epidote
- Fibrolite (Sillimanite)
- Glaucophane (1)
- Glaucophane (2)
- Hornblende
- Jadeite
- Kyanite
- Lawsonite