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

Cooperative ribeiraa da folha

Bazar Midelt

Original Crystals

The Lion Stone Peru

Oh My Druzy – RRK Minerals LLC

Geoda

Casablanca exports

Geodecor

Export Africa

Alice Gemstone

P&L Art and Crystals Pte Ltd

Maison la caravane

Kentucky Agate, inc

Adaia Rojas Minerals Peru

A.H.O Craft Madagascar

Lindgren Fossils

Heart Of The Mountain

Hmani Inc.

Luxe Art and Jewelry Network Inc

Arte Crystals llc

Fina Minerals

Mineralphil Madagascar Collection

Paleo Passion LLC

SINO Arts

Cordova

Moroccan & Crystals LLC

Minerales Cristales Machu Picchu Peru

Gallery Tibet House

Rewas Handicraft & Garments

Mineraux Midelt

Atlas Art Minerals & Fossils

Era Minerals & Co Llc

Peru Santo LLC

Hiba Minerals

Pyramid Peak Gems

Pyrite Cubes

G & Beads

Trina Ruiz Minerals

Gem Center USA

Underfoot Fossils

Zheng Hong Jewelry & Gems Co ltd

Shark Teeth.Com

David Freeland

Trans Union Gem & Mineral

Rex Creek Discoveries

Super Time Intl Corp

Uruguay amethyst

Shelly Birch

Rais International

Amigo Minerals

Guangxia Hazlewood

Minute Man Fossils

JVC Import and Export

TGS Minerals

Cephas Gems and Minerals

Southern Minerals

Ethiopia Gemstone International

Jabarkhel Gems Collection

Mystic Magic

Village Morocco

GCO Amethyst LLC

D.T Otteson Turquoise

Sullivan & Rose

Phenomenal Gems

Gneiss Guy Minerals and Fossils

Clocktower Gemstone Trading Ltd

Ajbari Minerals & Fossils

Badin Stone

Hong Kong Baihao Jewelry Co

Morocco Minerals

Beijing Steven Technology Co Ltd

Roc 3000

Tirupati Minerals

Mamoun Minerals

Global Minerals

Runnin Boar

Gruta

Earth Mineral

Brah Gemstone USA

Night Moon Gems Stones

GTG Gems Corp

Hogga & Kacmi

Nord Fossil Inc

Tafilatet Mineraux et Fossiles

Mineracao Moura

East Africa Gems

Rahum LLC

Varkana Exports

Ethiopian Gems

Bougafer Minerals & Fossils

Michigan rocks & minerals

Oura minerals

Tanger Corail

Bulkstone llc aka colombian crystals

Belkasmi Crystal

Natures Designs

PG Gems Inc

Mineralphil Madagascar

Madagascar Import / SEAM

Maison Sijilmasa

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!