Introduction

Our review explores a unique opportunity for history enthusiasts and curious travelers alike: the Half Day Quarry Access experience with U-Dig Fossils in Utah. While we haven’t personally swung a pickaxe in this quarry, the descriptions and traveler feedback paint a compelling picture of what awaits—an authentic chance to dig into the past—literally.
What makes this tour stand out? First, the hands-on fossil hunting promises more than just sightseeing; it offers a true sense of discovery. Second, the expert guidance ensures you won’t be left alone with a shovel, increasing your chances of snagging a museum-quality trilobite or other fossils from Cambrian layers that date back 500 million years.
A potential consideration? The tour is relatively short—around four hours—and focused on fossil collecting without included transportation or food. This means you’ll want to plan accordingly if you’re traveling from afar or have a full day elsewhere.
This experience may best suit those who enjoy DIY adventures, history buffs eager to get their hands dirty, or families looking for a memorable, educational outing. If you’re after a meaningful, what’s-happening-under-our-feet kind of activity, this will serve you well.
Key Points
- Authentic fossil hunting experience in one of the world’s most significant Cambrian fossil formations
- Guided instruction and tools provided, making it accessible even for beginners
- Museum-quality fossils—you can keep what you find, adding a personal treasure to your collection
- Short, manageable duration perfect for a half-day outing, with a maximum of 200 participants
- Clear cancellation policy—free cancel up to 24 hours in advance, ideal for flexible planning
- Cost-effective at around $75.65 per person, offering an engaging activity that emphasizes hands-on discovery
You can also read our reviews of more tours and experiences in Utah.
Exploring Utah’s Fossil Treasure: The Half Day Quarry Access

Utah is famous for its stunning landscapes, but beneath the surface lies another treasure—some of the most significant Cambrian fossils on Earth. The U-Dig Fossils quarry, just an hour west of Delta, offers a rare chance for travelers to experience that history firsthand through a guided fossil-collecting tour.
What the Tour Entails
This 4-hour experience begins at the U-Dig Fossils location on Death Canyon Road in Delta. Once you arrive, you’ll meet your guide and receive tools and instructions on how to carefully excavate fossils from the shale layers. The goal? To find trilobites and other fossils from the Cambrian period, which are known for their exceptional preservation and scientific importance.
The process is straightforward but engaging: you will be shown where and how to sift through layers of shale, carefully extracting fossils. The guide’s expertise makes a difference—helping you understand what to look for and ensuring safe, effective collecting.
What You Can Expect to Find
Participants often walk away with museum-quality fossils — particularly trilobites, which are highly prized among collectors. These fossils are considered some of the most significant and well-preserved specimens from their era. Many travelers appreciate the chance to “collect their own fossils” rather than simply viewing exhibits behind glass, enhancing the sense of achievement.
The Experience’s Value
For $75.65 per person, the tour offers a compelling mix of education, adventure, and a tangible connection to Earth’s distant past. The fee includes admission and tools, so there’s no hidden cost, and you get to keep whatever fossils you find—adding a personal touch to this adventure.
The Setting and Group Size
With a maximum of 200 participants, the tour maintains a lively, accessible atmosphere without feeling crowded. The meeting point is straightforward, although travelers should note that private transportation isn’t included, so you’ll need to arrange your own way there.
What Travelers Love about This Tour

While reviews are still emerging, initial feedback points to several highlights:
- The hands-on approach makes it more engaging than just looking at fossils in a museum.
- Participants appreciate expert guidance, which increases their chances of finding high-quality fossils.
- The short duration fits well into a day of Utah sightseeing, especially for those with tight schedules.
- Many mention the thrill of discovery, with some noting they “found fossils I couldn’t believe”—a real highlight.
Practical Tips for the Best Experience
- Wear comfortable, weather-appropriate clothing and sturdy shoes suitable for outdoor digging.
- Bring sunscreen, a hat, and plenty of water, as the site is outdoors and exposed.
- Arrive a few minutes early to settle in and get comfortable with the tools and instructions.
- Remember, you can cancel free of charge if your plans change more than 24 hours in advance.
The Itinerary in Detail

Meeting at U-Dig Fossils
Your adventure kicks off at the designated quarry, where you’ll meet your guide and get a quick safety briefing. This initial step is key—your guide will show you the best spots to search and explain the geology that makes this site so special.
Collecting Fossils
Once equipped with tools, you’ll begin sifting through layers of shale—sometimes just a few inches deep, sometimes more. Expect to use brushes, chisels, and small picks—your guide will demonstrate proper technique to avoid damaging delicate fossils.
Many find the process surprisingly meditative, as they carefully brush away sediment, searching for the telltale signs of trilobites or other Cambrian creatures. The shale can be fragile, so patience is important.
Wrapping Up and Departure
After about four hours, you’ll gather your finds, pack them up, and head back to the starting point. Some travelers choose to take their fossils home immediately, while others plan to have them cleaned or mounted later.
The Practicalities: Price, Duration, and Logistics

At $75.65 per person, the cost offers good value for an activity that combines education, adventure, and collectible fossils. No additional fees are hidden, and the fee covers admission and tools.
The 4-hour duration makes this suitable for a morning or afternoon outing, especially if you’re already exploring Utah’s other highlights. You’ll want to plan your transport to and from the site because private transportation isn’t included.
Weather could be a factor—since the activity is outdoors, a clear day will make for the best experience. The tour provider offers a full refund if canceled due to poor weather, which adds some peace of mind.
Who Should Consider This Tour?

This experience is perfect for families with children (most travelers can participate), geology enthusiasts, and anyone wanting a hands-on activity that’s both fun and educational. It’s also a good choice for travelers who enjoy collecting souvenirs that have real scientific value.
Students, hobbyists, or collectors will appreciate the opportunity to find and keep genuine fossils. Conversely, if you’re looking for a luxury or guided museum tour, this may not be the best fit.
The Sum Up

The Half Day Quarry Access with U-Dig Fossils offers a rare chance to get your hands dirty and uncover ancient life forms that date back hundreds of millions of years. It’s a well-organized, accessible experience that combines learning, excitement, and personal accomplishment—all for a reasonable price.
If you’re eager to experience a slice of Earth’s deep past and enjoy a tactile adventure, this tour will serve you well. It’s especially suited for those who value authentic, meaningful activities over passive sightseeing. Plus, it leaves you with a tangible memory—a fossil you found yourself—which can be a fantastic story to share long after your trip.
Whether you’re a fossil collector in the making or just curious about what lies beneath our feet, this half-day adventure offers a distinctive and rewarding way to connect with Utah’s geological heritage.
FAQ

Do I need any experience to participate?
No experience is necessary. The tour provides tools and guidance, making it accessible for beginners and kids alike.
What should I wear?
Dress comfortably for outdoor activity—sturdy shoes, weather-appropriate clothing, and sun protection like a hat and sunscreen are recommended.
Can I keep the fossils I find?
Yes, the fossils you discover and excavate are yours to keep, adding a personal souvenir to remember your adventure.
Is transportation included?
No, private transportation isn’t provided, so plan to arrange your own way to the meeting point.
What happens in case of bad weather?
The tour is weather-dependent. If canceled due to poor conditions, you’ll be offered a different date or a full refund.
How many people can participate?
The maximum group size is 200 travelers, ensuring a lively but manageable atmosphere.
How long is the tour?
It lasts approximately 4 hours, making it easy to fit into a day of travel or sightseeing in Utah.
What is the cost?
The tour costs about $75.65 per person, which includes admission and tools for fossil collecting.
Ready to unearth some ancient treasures? This guided fossil hunting trip in Utah offers a memorable, hands-on experience that will leave you with stories—and fossils—that last a lifetime.
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