The Magic and Science of Jewels and Stones

A comprehensive exploration of the physical, chemical, historical, and talismanic aspects of gems and minerals, combining contemporary scientific descriptions with accounts of ancient and occult beliefs. Early chapters survey historical lore, biblical and astrological associations including the ephod and breastplate, and myths about individual gems. The bulk consists of alphabetized entries on specific stones detailing appearance, composition, purported influences, and places of origin, plus chapters on famous specimens, opals and pearls, heraldic uses, and practical classifications. Illustrated specimens and interpretive charts support discussions of gem properties, zodiacal correspondences, and ideas of transmutation.