Various
This volume brings together historical writings on the gemological and crystallographic aspects of chrysoberyl, a durable beryllium aluminum oxide gemstone prized for its clarity, hardness, and phenomena like cat’s-eye and color change in varieties such as alexandrite.
Drawing on classic articles from the early 1900s and before, Chrysoberyl Gemstones covers the mineral’s origins, crystal structure, physical properties, and scientific observations, offering a comprehensive guide to chrysoberyl’s key features and context for readers interested in its study and history.
Contents include:
The original texts and illustrations are preserved in modern editions to make this material accessible to contemporary audiences.
