TGMS Society, Inc.

Founded in 1946, our purpose is to encourage interest and study in geology, mineralogy, lapidary and allied earth sciences.

[TGMS Society, Inc. @TGMSociety]

Come and check it out! You will have a great time shopping!

[TGMS Society, Inc. @TGMSociety]

If you have nothing to do this Saturday, Dec. 7th ... come on over to TGMS and check out the sale!

[TGMS Society, Inc. @TGMSociety]

70th Annual Tucson Gem and Mineral Show®
February 13 - 16, 2025
Thursday - Saturday: 10am to 5pm (new hours)
Sunday: 10am to 4pm
Tucson Convention Center
$13.00 Ticket price - Children 14 and under free with a paying adult.
For more information: https://t.co/uDoAeRIqpM

[TGMS Society, Inc. @TGMSociety]

2024 Grand Prize ... bring your ticket stub to the "Giveaway Booth" ... take a chance!

[TGMS Society, Inc. @TGMSociety]

The official "Tucson Gem and Mineral Show®" poster ... beautiful!

[TGMS Society, Inc. @TGMSociety]

Look at this great list of speakers and topics at the 42nd Annual FM-TGMS-MSA Symposium ... only at the 69th Annual Tucson Gem and Mineral Show®.

[TGMS Society, Inc. @TGMSociety]

We've had a date change!
Sunday, December 10th, 2023 - come join us!

[TGMS Society, Inc. @TGMSociety]

The 2024 TGMS Show Chair, Mark Marikos, wrote a great article on why the theme for our 2024 TGMS Show is - PEGMATITES - Crystals BIG and Beautiful ... here is the link: https://t.co/3NXduURnNd. It is a good read!

[TGMS Society, Inc. @TGMSociety]

Save the date - February 8 - 11, 2024

[TGMS Society, Inc. @TGMSociety]

Head up to Payson, Arizona and cooler temperatures and check out the Payson Rimstones Rock Club's Gem and Mineral Show: https://t.co/iPFyFv8isT

[TGMS Society, Inc. @TGMSociety]

If you'd like something to do this weekend ... why not go to a mineral show and have some fun. Use this link for more information: https://t.co/dBMOKrZqdT

[TGMS Society, Inc. @TGMSociety]

This is a page out of our May-June TGMS Rock Talk ... and it will give you information on how long the Smithsonian has been bringing exhibits to Tucson, in particular, the Tucson Gem and Mineral Show® ... enjoy the read.

[TGMS Society, Inc. @TGMSociety]

https://t.co/BDIlKCQtlK

[TGMS Society, Inc. @TGMSociety]

Mineral Photography Contest!

[TGMS Society, Inc. @TGMSociety]

The BRAND new Show Poster for the 2023 Tucson Gem and Mineral Show® ... OH MY!

[TGMS Society, Inc. @TGMSociety]

Look what is coming to the 2023 Tucson Gem and Mineral Show® from the Maine Mineral & Gem Museum ... only on display at our Show!!

[TGMS Society, Inc. @TGMSociety]

For the price of a ticket to see our 2023 TGMS Show ... look what you could win if you enter the drawing ... can only be done with an entry ticket at the Show.