Home About Schedule Lapidary Show Join Photos Links Contact Members Only

Peninsula Gem & Geology Society Schedule Click Here for full California Show Schedule Upcoming Schedule Wednesday, October 8, 2025 7-9pm Location: Hillview Community Center, Manzanita Room 97 Hillview Ave., Los Altos, CA Hybrid meeting, Zoom link sent to members Program: Stromatolites and Lagerstätten: Paleontologists have some Crazy Words By Joe Langdon, BAM member October 11-12, 2025 Our Annual Show Thursday, December 11, 2025 6-9pm Members-Only Joint SGMS/PGGS/BAM Holiday Party