I purchased this book, the 23rd edition, after having been forced to use the 19th edition of Hurlbut & Klein while a student at Baylor University. Most mineralogy Professors love to draw and derive axial ratios for all the mineral classes, and I was surprised to discover that axial ratios are not discussed to a great degree in this edition. I now know why my Mineralogy Professor lectured from MINERALOGY FOR STUDENTS (1981); a book I wish I had way back then (that guy loved to keep it hidden from view, and why he did not make it available to his students I will never understand). The figures and diagrams still leave much to be desired and the writing style is confussing, but not as bad as the 19th edition, and that useless symmetry content section is still in this edition. Other geologist told me that the book is an improvement on previous attempts, but after spending time reading the new book, my opion has not changed about this Mineralogy text book. This is the worst mineralogy text book that one can purchase. The authors just shifted a few things around, cleared up mistakes, redrew diagrams, and added/deleted a chapter or two. It is not a text book I recommend for the use in a mineralogy course. Can anyone tell me that there is a better book than MINERALOGY FOR STUDENTS by Battey and Ping?