File:EGS Ballachulish Fig 06.jpg

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Summary

Isobaric T-XCO2, diagram (3 kbar) for selected equilibria in the chemical system CaO-MgO-SiO2-Al2O3-H2O-CO2, showing numbered reactions discussed in the text ( Pattison & Harte, 1997: modified from Masch and Heuss-Aßbichler 1991). All reactions except C18 involve H2O and/or CO2. The unlabelled reactions are:

2. Tlc + Cal + Qtz = Tr + CO2 + H2O

18. Gros + Qtz = An + Wo

(phases on the right hand side of the reaction are on the high-temperature side)


Figure 6. From: Pattison, D.R.M. and Harte, B. The Ballachulish Igneous Complex and aureole: a field guide. Edinburgh : Edinburgh Geological Society, 2001.


Licencing

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current21:24, 1 November 2015Thumbnail for version as of 21:24, 1 November 20151,375 × 1,653 (440 KB)Scotfot (talk | contribs)Isobaric T-X<sub>CO2</sub>, diagram (3 kbar) for selected equilibria in the chemical system CaO-MgO-SiO<sub>2</sub>-Al<sub>2</sub>O<sub>3</sub>-H<sub>2</sub>O-CO<sub>2</sub>, showing numbered reactions discussed in the text ( Pattison & Harte, 1997: mo...