Thank you Jakub, that was very insightful! I believe you're right and "a3" and "b3" are just varieties of anthophyllite that have distinct differences in how they order their M sites.
I appreciate your help!
Bri
Search found 2 matches
- 10 Feb 2021, 19:21
- Forum: General Discussion
- Topic: identifying amphibole end member present
- Replies: 3
- Views: 25025
- 08 Feb 2021, 02:58
- Forum: General Discussion
- Topic: identifying amphibole end member present
- Replies: 3
- Views: 25025
identifying amphibole end member present
Hi, I'm trying to determine the orthoamphibole end member represented in different sectors of my pseudosection but when I use theriak to do a spot check, it says the end member is "a3" or "b3" and I don't understand which end member this refers to. According to my database (tcds5...