Bucher, Kurt, and R. H. Grapes. 2014. Petrogenesis of Metamorphic Rocks. 8th Edition. Springer.
Frost, Bryce Ronald, and Carol D. Frost. 2019. Essentials of Igneous and Metamorphic Petrology. 2nd Edition. Cambridge University Press.
MacKenzie, W. S., and A. E. Adams. 1994. A Colour Atlas of Rocks and Minerals in Thin Section. Manson Pub.
‘Minerals and Molecules Project | Virtual Museum’. n.d. https://virtual-museum.soils.wisc.edu/displays/.
Railsback, L. Bruce. 2005. ‘A Synthesis of Systematic Mineralogy’. American Mineralogist 90 (7): 1033–41.
‘Subcommission on the Systematics of Metamorphic Rocks (SCMR) | British Geological Survey’. n.d. https://web.archive.org/web/20160303183328/http://www.bgs.ac.uk/scmr/.
‘Virtual Microscope’. n.d. http://www.virtualmicroscope.org/explore.
Yardley, Bruce W. D. 1989. ‘Metamorphism of Pelitic Rocks’. In An Introduction to Metamorphic Petrology. Longman Scientific & Technical.
