A. Duczmal-Czernikiewicz, “Book review: Earth materials. Introduction to mineralogy and petrology (Second edition), by Cornelis Klein and Anthony R. Philpotts, 2017. Cambridge University Press, Cambridge, UK. 616 pages. Paperback: price £44.99 ISBN: 9781316608852”., logos, vol. 27, no. 1, pp. 71–72, Apr. 2021.