GMC Past Events | Natural History Museum of Los Angeles

From left to right: Copper tourmaline, star rose quartz, diamond & enamel ring

Best of the West

NHMLA's gem and mineral collection of about 150,000 specimens is the most significant in the country, west of the Smithsonian. See More


Gem & Mineral Council Past Events

Since its inception in May 1985, The Gem & Mineral Council has provided its members with hundreds of wonderful events, including exciting field trips, educational lectures and exclusive social events. You can find the stories and pictures of our most recent events on Facebook: and on our blog: