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

Beijing Steven Technology Co Ltd

Oceanic Linkway Inc

GCO Amethyst LLC

Pyramid Peak Gems

Jeremy Berg

Village Morocco

Roc 3000

Boresa Terefe Gadisa Export

Excellence America LLC

KD Meteorites

Tanger Corail

The Crystal Cove LLC

Mamoun Minerals

Jennifer Gems

Geoda

Badin Stone

David Freeland

Oura minerals

Instant Shine Cleaner

NorthWest montana fossils

Mineraux Mineraux

Minute Man Fossils

Gem Center USA

Lost World Fossils

Good Migrations Studio

NWA Meteorite

Casablanca exports

Nativa Gems

Sullivan & Rose

Underfoot Fossils

East Africa Gems

Mountain Men Minerals

JVC Import and Export

Maison Sijilmasa

Clocktower Gemstone Trading Ltd

Jabarkhel Gems Collection

Super Time Intl Corp

New Century Wholesale

Hiba Minerals

Era Minerals & Co Llc

Taj company / meraki gemstones llc

Yax Tun Minerals LLC

Bulkstone llc aka colombian crystals

JK Stone

TGS Minerals

Fluorite master

Bazar Midelt

Tirupati Minerals

Mageno Cabochons

Stunning Gemstones

Mineralien-Fossilien

Moroccan & Crystals LLC

Utah dump digger

Crystal Dreams

Luxe Art and Jewelry Network Inc

Terra DG

Michigan rocks & minerals

The Lion Stone Peru

Gallery Tibet House

Rewas Handicraft & Garments

Global Gem Co

Roccia-Roba

Maison la caravane

Asirihandcrafted

Hong Kong Baihao Jewelry Co

Runnin Boar

Madagascar Import / SEAM

Himalayan essentials

Bougafer Minerals & Fossils

Heart Of The Mountain

G & Beads

Zheng Hong Jewelry & Gems Co ltd

D.T Otteson Turquoise

Rainbow Rocks and Gems

Ancient Archives

Peru Santo LLC

Rockology

Varkana Exports

Your Coffee Guy

Pyrite Cubes

Alacam Madencilik

Smoky mountain relic room

Southern Minerals

Ethio Star

Jh Stone Galleria

African Mineral Treasures LLC

Oh My Druzy – RRK Minerals LLC

Cordova

Sahara Treasures

National Minerals

The foothills Inc / Holguin Mexican Minerals

Shark Teeth.Com

USA Mined Gems

Morocco Minerals

Gems Mart

Rais International

Barnes Emeralds and Jewelry

Mineracao Moura

Rahum LLC

Crystal & Gems

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!