Minerals in Rock Sections

A foundational guide for students of geology, "Minerals in Rock Sections" presents a clear, systematic approach to identifying minerals through microscopic examination. First published in the early 20th century and widely adopted by technical schools, this fourth revised edition (1913) remains an invaluable reference for anyone studying thin sections of rocks under polarized light.

Designed especially for students in scientific and technical fields, the book walks readers through the practical methods of mineral identification, offering concise descriptions of optical properties such as birefringence, pleochroism, extinction angles, and interference colors. With carefully organized charts, diagnostic tables, and instructional diagrams, Luquer simplifies a complex subject into a structured and accessible format.

Ideal for geologists, mineralogists, and collectors, as well as historians of science, this classic text offers insight into the early 20th-century classroom while maintaining practical relevance for modern microscopy enthusiasts.