More models to add - Githubissues

kaylai / VESIcal

A generalized python library for calculating and plotting various things related to mixed volatile (H2O-CO2) solubility in silicate melts.

MIT License

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More models to add #124

Open kaylai opened 4 years ago

kaylai commented 4 years ago

A growing list of models that could be added to VESIcal:

Papale (2006), via translation of FORTRAN code
Duan (2014)
Zhang et al. (2007)
Moussallam et al (2015) for Foidites/Kimberlites (https://doi.org/10.1016/j.chemgeo.2014.11.017)
Allison et al. (2022) MafiCH
Burnham H2O model
Duan and Zhang (2006) EOS
Allabar et al. (2022) H2O solubility in peralkaline rhyolites
Silver, L., & Stolper, E. (1985). A thermodynamic model for hydrous silicate melts. The Journal of Geology, 93(2), 161-177. Essentially the rhyolite model behind VolatileCalc-rhyolite
MIMiC

PennyWieser commented 3 years ago

Zhang et al. (2007) - I have this code up very poorly in python its just a function of cation fractions. Might be worth doing - In the Waters and Lange hygrometry paper, they calculate fractions wrong, so are off by *0.1-0.2 (sorry remmebered this wrong, off by 0.5- 1 wt% H2O relative to MagmaSat) Happy to help when adding functions!

kaylai commented 3 years ago

WHOA. That's serious business. Myself and Gordon are both friends with Laura. Maybe worth going over this and letting her know!

Also, thanks! I've added Zhang et al (2007) to the list :)

PennyWieser commented 3 years ago

Yus, sorry, should have said, I worked it out when I asked for their spreadsheet. Sorry, i remembered wrong, its off by 0.15 relative to real zhang, but up to nearly 1wt% relative to MagmaSat. I've been chatting to her about seeing whether it changes the calibration or not to use MagmaSat instead (as Zhang is a very, very simple model)

corinjorgenson commented 3 years ago

Hi Kayla (and others) as I mentioned during your talk for the University of Geneva here is the paper for the Moussallam et al 2015 ( https://doi.org/10.1016/j.chemgeo.2014.11.017) model which is for low silica/transitional melts. It's really designed for high CO2 melts, so might not be what you guys are looking for but it's here if you are curious!

And thanks again - this is such a cool program!

Moussallam et al 2015.pdf

kaylai commented 3 years ago

Hi Kayla (and others) as I mentioned during your talk for the University of Geneva here is the paper for the Moussallam et al 2015 ( https://doi.org/10.1016/j.chemgeo.2014.11.017) model which is for low silica/transitional melts. It's really designed for high CO2 melts, so might not be what you guys are looking for but it's here if you are curious!

And thanks again - this is such a cool program!

Moussallam et al 2015.pdf

Thank you! It has been added to the list :)