Colorado Minerals Fossils & Gems Show Denver Coliseum – @ the Denver Coliseum, September, 5-14th 2025

Colorado
Minerals
Fossils
& Gems
Show 2026

STAN© Tyrannosaurus rex® is a registered Trademark and registered copyright of Black Hills Institute of Geological Research, Inc. any commercial use of images or the name STAN is only with written permission, contact: legal@bhigr.com

Dealers INFOS

VisitorS infoS

@ THE DENVER COLISEUM!
September, 11-20th!

Fossils

Unearthing Earth’s Ancient Life

Minerals

Discovering Mineral Treasures

Gems

Journey into the World of Gems

Dealers List

Belkasmi Crystal

Sullivan & Rose

Hogga & Kacmi

Earth Mineral

Justo Gems SAC

Rahum LLC

Jennifer Gems

Southern Minerals

Gemimex

Lost World Fossils

Hong Kong Baihao Jewelry Co

The Lion Stone Peru

G & Beads

African Mineral Treasures LLC

African Art and Minerals

Underfoot Fossils

Casablanca exports

Designer Gem Stones – AKA pedras venturini

Ajbari Minerals & Fossils

Runnin Boar

SilverColors INC

Original Crystals

Kathmandu Jewelry

David Freeland

NorthWest montana fossils

Crystal & Gems

PG Gems Inc

Nativa Gems

Phenomenal Gems

The Crystal Cove LLC

Roc 3000

KD Meteorites

Varkana Exports

MG Crystals LLC

Rais International

Peru Santo LLC

Western Woods

NWA Meteorite

Rewas Handicraft & Garments

Trina Ruiz Minerals

Roccia-Roba

Instant Shine Cleaner

Fluorite master

Ancient Archives

Ethiopian Gems

Good Migrations Studio

Bougafer Minerals & Fossils

D.T Otteson Turquoise

JVC Import and Export

GTG Gems Corp

Rex Creek Discoveries

Tookalook Inc

Himalayan essentials

Silver Shine Jewelers

All Pakistan Gem & Minerals Company

Badin Stone

PCR Stones

Mountain Men Minerals

Global Gem Co

Mineracao Moura

African Earth Treasures LLC

Era Minerals & Co Llc

Export Africa

Geodecor

Smilodon resources

Village Morocco

Nikhil Gems

Crystal Dreams

Pyrite Cubes

Paleo Passion LLC

Mineralphil Madagascar

Gem Center USA

Hmani Inc.

Kelly Styles

Heart Of The Mountain

Shark Teeth.Com

El Paso Rock Shop

Baby Trex llc

Luxe Art and Jewelry Network Inc

Silver and Stud

Ru & Al Larimar and Amber

Mamoun Minerals

Hiba Minerals

Guangxia Hazlewood

Fairystones

Stunning Gemstones

Al Ameen Gems

Down To Earth rock shop

Terra DG

Brah Gemstone USA

Gallery Tibet House

Cooperative ribeiraa da folha

Museon Art Antique

Gruta

Uruguay amethyst

Bulkstone llc aka colombian crystals

Tanger Corail

Super Time Intl Corp

Pangaea Industries Inc

Smoky mountain relic room

Explore a diverse array of exhibitors showcasing the finest minerals, fossils, and gems from around the globe.

FULL DEALERS LIST 2026

INTERACTIVE FLOOR MAP 2026

Discover THE SHOW AND OUR SPECIAL DINOSAUR EXHIBIT

Set against the majestic backdrop of the Denver Coliseum, the Colorado Minerals Fossils & Gems Show invites you to embark on an extraordinary journey through the wonders of our planet’s geological heritage. And discover our special dinosaur exhibitions

/ Rare specimens
/ Dinosaurs exhibit

Show gallery

Dinosaurs Exhibition 2026

GEOFOSSILES

“David Guery has traveled far, as has his business.”

From Colorado Springs

Geofossiles is a well-known fossil vendor that specializes in offering a wide variety of fossils, minerals, and related geological specimens. They are recognized for their extensive collection of high-quality fossils sourced from various locations around the world.

Geofossiles caters to collectors, enthusiasts, educational institutions, and museums, providing an array of specimens ranging from ancient vertebrates and invertebrates to plant fossils and geological curiosities. Their offerings often include fossils from iconic geological formations, such as trilobites, ammonites, dinosaur bones, and fossilized plants. Geofossiles is renowned for its commitment to authenticity, quality, and customer satisfaction, making it a trusted source within the fossil and mineral community.

Official Website

David Guery, 41, was born and raised in Sedan, France, and has been selling fossils and other earth-embedded objects for the past 13 years. He attended his first gem show with his grandpa in France when he was 8 years old and took joy and relaxation from uncovering fossils from their casts.

What started as a hobby for him became a job after he left his factory position.

[…]

Finding trusted suppliers such as the one in South Dakota is crucial for the Guerys’ business. Much of David’s tenure as a fossil seller has been spent building and maintaining relationships with miners and lapidaries (people who cuts and polishes gems) from around the world, particularly Madagascar and Morocco.

He has spent weeks at a time traveling to hand pick the pieces and stones he wants. ” – Colorado Springs Gazette

300,000

Square feet

Days

300+

Vendors

100,000+

Specimens

The DENVER COLISEUM

The Denver Coliseum, spanning over 300,000 square feet, serves as the distinguished venue for the Colorado Minerals Fossils Gems Show.
Located in the heart of Denver, this architectural marvel has stood as a cultural landmark since its construction in 1951. With a seating capacity of over 10,000, it offers ample space for exhibitors and attendees to converge and immerse themselves in the world of geological wonders.
Boasting 25,000 square feet of exhibition space, the coliseum provides a sprawling canvas for showcasing an impressive array of minerals, fossils, and gems from around the globe. Its central location, just minutes away from downtown Denver, ensures easy access for visitors from across the region and beyond.
Experience the grandeur of the Denver Coliseum and join us for an unforgettable journey through Earth’s treasures at the Colorado Minerals Fossils Gems Show! The best rock show in Denver.

Colorado Minerals Fossils & Gems Show 2026

@ THE DENVER COLISEUM!September, 11-20th!