Calculation and application of clinopyroxene-garnet-plagioclase-quartz geobarometers

Abstract

Recently published thermodynamic and experimental data in a variety of chemical systems have been evaluated to derive Gibbs free energies for hedenbergite and pyrope. These were used to calculate the geobarometric equilibriaPeer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/47284/1/410_2004_Article_BF00399441.pd