About the book, the project Equilibrium Between Phases of Matter Phenomenology and Thermodynamics is a textbook, in which the phenomenology, the thermodynamic theory, and the practical use of phase diagrams are presented in three levels that diverge in nature in particular as regards the role of thermodynamics. The book has been written from a chemical and geological teaching background. Each of the three levels of the book is representative of a particular course in a curriculum. Level 0: an introduction to phase diagrams The philosophy behind the ground level is that most of the...