Joe and Lucy Cota rock. They have to. It’s their job. The Cotas own the Rock Castle and Cota’s Lapidary near Lebanon. Nearly every day they are buying, selling, cutting, shaping and polishing rock, ...

SANTA CRUZ — Rock hounds, hobbyists, hunters — those seeking to boost their energy — and the geologically-inclined from across the state and beyond gathered at Santa Cruz Civic Auditorium Saturday for ...