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

Colorado
Minerals
Fossils
& Gems
Show 2026

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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

Casablanca exports

Rainbow Art & Craft

Geodecor

Art DRC Mineral

JVC Import and Export

Luxe Art and Jewelry Network Inc

Heart Of The Mountain

Fairystones

Justo Gems SAC

Earth Mineral

Museon Art Antique

Southern Minerals

Crystal & Gems

SilverColors INC

Instant Shine Cleaner

Pangaea Industries Inc

Agates Ocean

Karmic Chakras Creations

MG Crystals LLC

D.T Otteson Turquoise

NorthWest montana fossils

GCO Amethyst LLC

Bougafer Minerals & Fossils

Ajbari Minerals & Fossils

Baby Trex llc

Mineraux Midelt

Mamoun Minerals

SINO Arts

Minerales Cristales Machu Picchu Peru

TGS Minerals

Excellence America LLC

Singing bowl Sound & Craft

Lindgren Fossils

Mineraux Mineraux

Fluorite master

P&L Art and Crystals Pte Ltd

Natures Designs

Morocco Minerals

Hmani Inc.

The foothills Inc / Holguin Mexican Minerals

Peru Santo LLC

Nikhil Gems

Tafilatet Mineraux et Fossiles

Tanger Corail

A.H.O Craft Madagascar

Trans Union Gem & Mineral

Export Africa

National Minerals

NWA Meteorite

Boresa Terefe Gadisa Export

Barnes Emeralds and Jewelry

Alice Gemstone

Original Crystals

Village Morocco

Moroccan & Crystals LLC

Maison la caravane

Oh My Druzy – RRK Minerals LLC

El Paso Rock Shop

Tirupati Minerals

Industrial Stone Madagascar

PG Gems Inc

New Century Wholesale

Ancient Archives

Beijing Steven Technology Co Ltd

USA Mined Gems

The Crystal Cove LLC

Moldavite Family

Ru & Al Larimar and Amber

Tookalook Inc

Creare Collective

Hong Kong Baihao Jewelry Co

Mineracao Moura

Oceanic Linkway Inc

Jabarkhel Gems Collection

Phenomenal Gems

Michigan rocks & minerals

African Art and Minerals

Smilodon resources

Bazar Midelt

Gem Center USA

Madagascar Import / SEAM

The Lion Stone Peru

African Earth Treasures LLC

Jh Stone Galleria

Al Ameen Gems

East Africa Gems

David Freeland

Down To Earth rock shop

Art Loyola

Cephas Gems and Minerals

Zheng Hong Jewelry & Gems Co ltd

Varkana Exports

Belkasmi Crystal

Super Time Intl Corp

Rewas Handicraft & Garments

Brah Gemstone USA

Roccia-Roba

Cooperative ribeiraa da folha

Rockology

African Mineral Treasures LLC

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!