Revised and Expanded 2nd Edition. Seeing fluorescent minerals up close for the first time is an exciting experience. The colors are so pure and the glow is so s

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

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

Over the last several decades, the number of people who are actively involved in the hobby or science of mineral collecting has grown at an increasing pace. In

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