1.
Best, M.G.: Igneous and Metamorphic Petrology. Blackwell Publishers, Malden, Mass (2003).
2.
Best, M.G.: Igneous and Metamorphic Petrology. Blackwell Publishers, Malden, MA (2003).
3.
Gill, R.: Igneous Rocks and Processes: A Practical Guide. Wiley-Blackwell, Chichester (2010).
4.
Gill, R.: Igneous Rocks and Processes: A Practical Guide. Wiley-Blackwell, Chichester, West Sussex, UK (2010).
5.
Winter, J.D.: Principles of Igneous and Metamorphic Petrology. Prentice Hall, Upper Saddle River, N.J. (2010).
6.
Winter, J.D.: Principles of Igneous and Metamorphic Petrology. Pearson Education, Harlow (2014).
7.
Deer, W.A., Howie, R.A., Zussman, J.: An Introduction to the Rock-Forming Minerals. The Mineralogical Society, London (2013).
8.
MacKenzie, W.S., Guilford, C.: Atlas of Rock-Forming Minerals in Thin Section. Longman, London (1980).
9.
MacKenzie, W.S., Guilford, C.: Atlas of Metamorphic Rocks and Their Textures. Longman Scientific & Technical, Harlow (1990).
10.
Sanders, I.: Introducing Metamorphism. Dunedin Academic Press, Edinburgh (2018).
11.
Sanders, I.: Introducing Metamorphism. Dunedin Academic Press Ltd, Edinburgh, Scotland (2018).
12.
Petrology Course Resources on the Internet, http://www.uh.edu/~jbutler/anon/anoncoursepetr.html.
13.
Atlas of Rocks, Minerals, and Textures, http://www.geolab.unc.edu/Petunia/mainmenu.html.
14.
UCL Minerals Menu, https://web.archive.org/web/20230301141832/https://www.ucl.ac.uk/~ucfbrxs/PLM/PLMhome.html.
15.
Dave Waters | Oxford Earth Sciences, https://www.earth.ox.ac.uk/~davewa/.
16.
Whitney Geology, https://www.whitman.edu/geology/winter/.
17.
Earth and Environmental Sciences 2120 Petrology, http://www.tulane.edu/~sanelson/eens212/index.html#Lecture%20Notes.
18.
Igneous and Metamorphic Petrology | Brock University, https://brocku.ca/earthsciences/people/gfinn/petrology/3P21.htm.
19.
Minerals under the Microscope: Earth Sciences | University of Bristol, http://www.gly.bris.ac.uk/www/teach/opmin/mins.html.
20.
Mineral Movies | Cortland, http://web.cortland.edu/darlingr/class/mineralogy/movies.html.
21.
McBirney, A.R.: The Skaergaard Intrusion. In: Layered Intrusions. pp. 147–180. Elsevier Science (2011).
22.
McBirney, A.R.: The Skaergaard Intrusion. In: Layered Intrusions. pp. 147–180. Elsevier, Amsterdam (1996).
23.
Bizouard, H., Barberi, F., Varet, J.: Mineralogy and Petrology of Erta Ale and Boina Volcanic Series, Afar Rift, Ethiopia. Journal of Petrology. 21, 401–436 (1980). https://doi.org/10.1093/petrology/21.2.401.
24.
Treiman, A.H., Essene, E.J.: The Oka Carbonatite Complex, Quebec: Geology And Evidence For Silicate-carbon Liquid Immiscibility. American Mineralogist. 70, 1101–1113 (1985).
25.
Dawson, J.B., Hawthorne, J.B.: Magmatic Sedimentation And Carbonatitic Differentiation In Kimberlite Sills At Benfontein, South Africa [open access]. Journal of the Geological Society. 129, 61–85 (1973). https://doi.org/10.1144/gsjgs.129.1.0061.