The complete source for understanding and locating fluorescent minerals. Documents all major locations in the U.S. and throughout the world. One of very few pub

This book provides information on the nature of ultraviolet light, how it causes fluorescence, and mineral fluorescence as a hobby. Also included are discussion

Describes hundreds of minerals and lists their geographic distribution, physical properties, chemical composition, and crystalline structure.

A sweeping survey of the fluorescent minerals of the world shown both in daylight and under the ultraviolet light. Written for the collector and the merely curi