About Us
Nestled in the scenic landscapes of Mount Orab, Ohio, Flat Run Fossils is a window into the ancient past, offering a unique glimpse into the Upper Ordovician period. This remarkable site is renowned for its rich deposits in the Arnheim Formation, a geological treasure trove that has significantly contributed to our understanding of Earth's historical journey.
Discovering the Arnheim Formation
The Arnheim Formation, a pivotal component of the region's geological makeup, presents a fascinating array of sedimentary layers that date back millions of years. Its discovery and study have been instrumental in piecing together the complex history of our planet, particularly during the Upper Ordovician period, an era that saw significant developments in marine life and biodiversity.
Trilobites of Flat Run Fossils
Flat Run Fossils is renowned for its exceptional preservation of two iconic trilobite species: Flexicalymene retrorsa and Isotelus maximus. These ancient arthropods roamed the seafloor of the Upper Ordovician period, leaving behind remarkably detailed fossils that provide a glimpse into prehistoric marine life.
Flexicalymene retrorsa, known for its compact, rolled-up defensive posture, is often found perfectly preserved, showcasing its intricate exoskeleton. On the other hand, Isotelus maximus, the largest trilobite species ever discovered, offers a stunning look into the diversity and scale of ancient marine ecosystems.
Each fossil unearthed here tells a unique story of adaptation, survival, and the dynamic changes that shaped Earth's early oceans.
Pricing
| Length of Stay | Age 8 to 15 (with a Paying Parent) | Age 16 and Older |
|---|---|---|
| Half Day – 4 hours | Free | $50 |
| Full Day – 8 hours | Free | $90 |
Children aged 8-16 dig free with a paying parent. We are a reservation-only dig site, open weekends only. This may be subject to change in the future.
Groups Email us at flatrunfossils @gmail.com for special pricing.
Note: Due to the nature of the site and potential hazards, children under the age of 8 cannot be accommodated.
Basic Rules for Fossil Digging
Safety Gear
All participants must wear appropriate safety gear, including gloves, safety glasses, and sturdy footwear, at all times.
Supervision
Children under the age of 16 must be accompanied by an adult at all times.
Age Restriction
Due to the nature of the site and potential hazards, children under the age of 8 cannot be accommodated.
Tool Usage
Only approved tools provided by or authorized by Flat Run Fossils LLC may be used. Participants must follow proper usage instructions for all tools.
Environment Respect
Participants must respect the natural environment and avoid causing unnecessary damage to the quarry/pit. This includes not disturbing wildlife and vegetation.
Area Boundaries
Participants must stay within designated digging areas and respect all marked boundaries.
Waste Disposal
All trash and personal waste must be disposed of in designated receptacles.
Injury Reporting
Any injuries or accidents must be reported to Flat Run Fossils LLC staff immediately.
No Alcohol or Drugs
The use of alcohol or drugs on the premises is strictly prohibited.
Behavior
Participants must conduct themselves in a respectful and courteous manner towards others at all times.
Compliance
Failure to comply with these rules may result in immediate removal from the premises without a refund.
Book Your Fossil Digging Experience
Booking Opens March First
Special Group Pricing: For groups of 10 or more, please contact us at flatrunfossils@gmail.com to arrange special pricing.