Mari in Geoworld

Mari in Geoworld Sales Rep for Geoworld Gallery, Small Business Owner, Creative, Thrill-Seeker, Art Geek, Museum Nerd

🦈Lebanese Blonde"🦈A closer view reveals the extraordinary preservation of this ancient and extinct nurse shark: vertebra...
09/17/2025

🦈Lebanese Blonde"🦈

A closer view reveals the extraordinary preservation of this ancient and extinct nurse shark: vertebrae delicately arched, fins outlined in the limestone matrix, the ghost of cartilage rendered permanent by stone. This fossil was unearthed in the unique conditions of Hjoula, Lebanon—an prehistoric seabed where soft-bodies organisms were preserved with astonishing fidelity.

Hjoula is not only one of the most important marine fossil sites of the Cretaceous, it is also among the earliest documented in human history. The Greek historian and geographer Herodotus referred to fossil discoveries in Lebanon as early as the 4th century BCE, marking the region as one of the oldest known sources of fossil collecting. Since then, these limestones have continued to reveal entire marine ecosystems: sharks, rays, fish, and invertebrates, captured in lifelike clarity.

To observe or display a fossil from Hjoula is to connect both with the story of Earth and the story of humanity's earliest curiosity about deep time. This Cantioscyllium decipiens is at once a scientific specimen and a natural sculpture. An ancient life form, preserved with near-biological detail, and treasured for centuries.

Cantioscyllium decipiens | Hjoula, Lebanon | Cretaceous | 100 Million Years Old

✨Available for sale. DM or email me at: [email protected] for details.✨
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Of all of the great mammals of the Ice Age, cave bears are my favorite.This Ursus spelaeus skull, discovered in Ukraine,...
09/16/2025

Of all of the great mammals of the Ice Age, cave bears are my favorite.

This Ursus spelaeus skull, discovered in Ukraine, belonged to a species that roamed Europe during the Pleistocene, sheltering in caves that later would become the archives of their fossilized bones. Larger than modern brown bears, cave bears could weigh over half a ton, with massive jaws and molars adapted more for grinding plants than tearing flesh.

Yet their sheer size, presence, and the aura of Ice Age mystery have made them enduring icons. Standing nearly 11 feet tall when reared on hind legs, they were both powerful and imposing. Creatures that shaped the mythologies of early humans who painted their likeness on cabe walls, and that continue to captivate the imaginations of generations of modern day humans.

Mounted as a sculptural piece of art, this skull retains that quiet force: elongated snout, cavernous jaw, and the unmistakable profile of a vanished and venerable giant. For collectors of fine fossils, it is not just anatomy on display, but a portrait of survival, adaptation, and extinction written exquisitely in bone.

Fossil Cave Bear Skull | Ursus spelaeus | Ukraine | Pleistocene | 60,000 Years Old

✨Available for sale. DM or email me at: [email protected] for details.✨

Russ and Rosie and I love our Sunday Fundays together. It is a cool thing to say that one's best friends are a 67 millio...
09/07/2025

Russ and Rosie and I love our Sunday Fundays together. It is a cool thing to say that one's best friends are a 67 million year old Tricerstops prorsus skull from the Hellcreek Formation in Montana and a 50,000 year old Mammuthus primigenus skeleton from the Permafrost Deposits of Yakutia, Russia. What can I say? I am blessed like that. Sundays are quite an adventure here at Geoworld Gallery, with Russ, Rosie, myself, our Romanian Cave Bear friend and all of the other extraordinary specimens holding court.

✨If you click on the link in my bio, you will find the link to schedule a private shopping appointment or gallery tour with me, and can join in on our excellent adventures. I am available for appointments 7 days a week, year-round.✨

About last night...We attended the American Society of Interior Designers Arizona North Chapter's 2025 50th Anniversary ...
08/24/2025

About last night...

We attended the American Society of Interior Designers Arizona North Chapter's 2025 50th Anniversary Design Excellence Award Gala. It was a lovely evening with fabulous friends and talented designers.

01/16/2025
My favorite photo of myself in 2024.The Goddess Rosie and I.Happy New Year!✨
12/31/2024

My favorite photo of myself in 2024.
The Goddess Rosie and I.
Happy New Year!

Happy Science Saturday!🌿✨ Ancient Beauty Preserved ✨🌿Presenting a stunningly preserved Aeschnogomphus from the famed Sol...
12/09/2024

Happy Science Saturday!
🌿✨ Ancient Beauty Preserved ✨🌿

Presenting a stunningly preserved Aeschnogomphus from the famed Solnhofen Limestone of Germany. This incredible dragonfly, dating back over 150 million years to the Jurassic period, captures a glimpse of a world long past. 🌍

Known for its exquisite preservation in the fossil-rich deposits of Solnhofen, this species showcases the ancient ecosystems that once flourished in what is now Southern Germany. With its delicate wings and intricate body, it’s a testament to nature’s enduring beauty and complexity.

A rare gem for collectors and paleontology enthusiasts alike! 🦋💎

Fossil Dragonfly | Aeschnogomphus sp. | Solnhofen, Germany | Jurassic | 156 Million Years Old
✨Available for sale.✨
🌿DM me or email me at: [email protected] for private negotiations.🌿

I found myself deeply embedded in the light box and in editing today. I thoroughly enjoyed myself. 🌍✨ Meet a Piece of Ea...
11/27/2024

I found myself deeply embedded in the light box and in editing today. I thoroughly enjoyed myself.

🌍✨ Meet a Piece of Earth's History! ✨🌍

Feast your eyes on this Iron-Mounted Cenoceras Nautilus Fossil all the way from Madagascar! 🌀 This ancient marine beauty dates back millions of years, when these spiral-shaped creatures ruled the seas.

📜 The Cenoceras Story: A genus of extinct nautiloids, Cenoceras showcases the incredible artistry of nature through its perfectly coiled shell. This fossil retains intricate patterns and an earthy, aged charm, now accented by its sleek iron mount—turning it into a true work of art.

🔎 Why It’s Special:

📍 Found in Madagascar, a hotspot for fossil discoveries.
🌊 A peek into prehistoric oceans and Earth’s evolutionary journey.
🖼️ Perfectly preserved and artistically displayed for collectors or nature lovers alike.
Fossil Nautilus | Cenoceras sp. I Madagascar | Cretaceous | 110 MYO
Available for sale
Looking to add a timeless conversation starter to your collection? 💬 Let me know your thoughts or DM me for more details!

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Step back in time to the Cretaceous period and discover an incredible piece of history: a fossilized dinosaur egg nest f...
11/24/2024

Step back in time to the Cretaceous period and discover an incredible piece of history: a fossilized dinosaur egg nest from Cairanoolithus dughii! Found in France, this remarkable relic gives us a glimpse into the lives of dinosaurs that roamed the region millions of years ago.
The nest contains the perfectly preserved eggs, showcasing the meticulous care these ancient creatures took in nesting. The species Cairanoolithus dughii is known for its distinctively thick eggshells, which offered robust protection to the developing eggs inside.
Fossils like these are more than just remnants of the past- they are a window into prehistoric eco systems and parenting behaviors.

Fossil Dinosaur Egg Nest | Cairanoolithus dughii | Meze Herault, France | Cretaceous | 82 MYO
✨Available for sale.
DM me or email me at: [email protected] for details and private negotiations.✨

Available for sale.DM or email me at: mari@geoworldusa.com for details and private negotiations.
11/22/2024

Available for sale.
DM or email me at: [email protected] for details and private negotiations.

Happy Carl Sagan Day on this  !Carl Sagan, one of my great heroes, was born on this day, November 9th in 1934.What a gre...
11/09/2024

Happy Carl Sagan Day on this !
Carl Sagan, one of my great heroes, was born on this day, November 9th in 1934.
What a great mind!
To celebrate, I decided to pretend that I was showing him my Celestial friend Fu, who is my favorite object in Geoworld Gallery. What can I say? I am space rock obsessed.
✨Fukang Pallasite Slice | Stony-Iron Meteorite | Fukang, China | Found date: 2000✨

Available for sale.
DM me or email me at: [email protected] for details and private negotiations.

Address

1635 N Oracle Road
Tucson, AZ
85705

Opening Hours

Monday 9am - 4pm
Tuesday 9am - 4pm
Wednesday 9am - 4pm
Thursday 9am - 4pm

Telephone

+15208844867

Website

https://www.etsy.com/GeoworldGallery

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