10.6084/m9.figshare.11302892.v1
Bernard Bonin
Bernard
Bonin
Vojtĕch Janoušek
Vojtĕch
Janoušek
Jean-François Moyen
Jean-François
Moyen
ESM 5: Chemical variation, modal composition and classification of granitoids
Geological Society of London
2019
classification
granitoids pdf
Chemical
proportion
Na
SiO
variation
diagram
Same
i.e
ESM
parameter
Figure 11
Al
Geology
2019-12-02 14:03:37
Journal contribution
https://geolsoc.figshare.com/articles/journal_contribution/ESM_5_Chemical_variation_modal_composition_and_classification_of_granitoids/11302892
pdf file. Same as Figure 11 of main text, using SiO<sub>2</sub>–α diagram. α is defined as α = (Al – Na – K)/Ca, in atomic proportions, i.e. the parameter such that Al = αCa + Na + K. Thus, A/CNK = 1 corresponds to α = 2, and A/NK = 1 to α = 0 (see main text)