The Timpanogos Gem and Mineral Society will present the 38th annual Spring Parade of Gems March 20-22 at the Elks Lodge of Provo, 1000 S. University Ave.

The show will be open today and Saturday from 10 a.m. to 8 p.m. and on Sunday from 10 a.m. to 5 p.m. Admission is free and the public is welcome. The Parade of Gems will feature demonstrations, grab bags, rock sales, touch and tell table, dealers, door prizes, displays and a silent auction.For more information, call 798-8877.