Search found 2 matches

by Thorsten_Nagel
12 Nov 2015, 08:46
Forum: General Discussion
Topic: Over-prediction of OMPH
Replies: 7
Views: 18475

Re: Over-prediction of OMPH

Dear William, both databases overestimate cpx-stability compared to amphibole and epidote. The reason is that important components in amphibole and epidote are not considered. Fe3+ stabilizes ep - do you account for that? There are several ways but the easiest is to just add some extra O to the bulk...
by Thorsten_Nagel
12 Nov 2015, 08:25
Forum: Dataset Discussion
Topic: updated databases
Replies: 5
Views: 21170

Re: updated databases

Last week, Capi and I worked a little on the Holland et al. (2013). It seems we can reproduce the high-pressure phases well but still have some troubles with the pyroxenes below 150 kb. I'll keep trying.

Best, Thorsten