Gem Trees, by Inez Berg, Roseville Rock Rollers

Coprolites, by The Royal Flush Society

Stone Spheres & Things, by Rusch DeLong, Roseville Rock Rollers

Crystals, by Charlie & Barbara Brown, Roseville Rock Rollers

Comedy Case, The Lesser-Known Minerals, by Fred Ott

Beading & Silver Crochet, by Carollyn Lutton, Carmichael Gem & Mineral Society

Cabochons with Rough, by John Montgomery

Mushrooms and Friends, by Lorrie Peterson

Morgan Hill Orbicular Jasper, by Frank Yoschak, Roseville Rock Rollers