Bone Valley: shark teeth, marine vertebrates, and land mammals in Florida

November 27, 2025April 6, 2026Leave a comment

Bone Valley is a fossil collecting location in Polk County, Florida. The site exposes Miocene-Pleistocene fossils where visitors can hunt for shark teeth, marine vertebrates, and land mammals.

Public beach and river collecting is allowed; private phosphate mine sites are strictly off-limits and dangerous. Peace River and Venice Beach area are the prime public collecting locations within the Bone Valley region. Check Florida regulations – permit required for vertebrate fossils other than shark teeth (free permit from Florida Museum). Best collecting in publicly accessible rivers and beaches, never on private mine property.

The Bone Valley Formation is famous for both marine fossils (shark teeth) and Pleistocene land mammals. The formation underlies much of central Florida and is 18-35 feet deep in places. Extensive phosphate mining operations since the late 1800s have exposed and distributed fossils throughout the region. Material washes into rivers like the Peace River and onto Gulf beaches like Venice.

This complete guide covers everything you need to know about fossil collecting at Bone Valley, including directions to the site, collecting rules and regulations, the types of fossils you can find, and what to expect during your visit. nan provides the nearest services and amenities for visiting collectors.

Location and Directions

You can find Bone Valley in Polk County, Florida. To reach Bone Valley: There is access public rivers like Peace River and beaches like Venice; private phosphate mines not accessible to public. When you arrive, the fossil collecting area is located along rivers and beaches where fossils concentrate from eroded Bone Valley Formation deposits.

What Fossils You’ll Find

Bone Valley contains Miocene-Pleistocene fossils preserved in phosphate deposits.

Shark teeth are the primary fossil assemblage at the site. Marine mammal fossils are also found throughout the collecting area. land mammal fossils occur less frequently but have been been discovered at Bone Valley.

Geologic History

Bone Valley exposes the Bone Valley Formation and Hawthorn Group, a significant Miocene-Pleistocene geological unit in Polk County, Florida.

Millions of years ago, the area that is now Florida was a shallow coastal marine environment. The climate was warm subtropical throughout. Miocene-Pliocene represented marine environments transitioning to Pleistocene terrestrial environments as sea levels fluctuated.

As these ancient organisms died, sediments buried and preserved their remains. Over millions of years, geological processes transformed these sediments into the fossil-bearing rocks visible at Bone Valley today.

How Bone Valley Became a Fossil Collecting Site

Bone Valley originally operated as an industrial site where commercial activities exposed fossil-bearing rock layers. Quarrying, mining, or excavation operations removed overlying sediments and revealed ancient deposits that had been buried for millions of years.

After industrial operations ceased, Bone Valley transitioned to a location where fossil enthusiasts could legally collect specimens. The legacy of this industrial activity created the accessible rock exposures that make fossil collecting possible today. Many of the world’s most productive fossil sites share this history of industrial operations inadvertently revealing paleontological treasures.

Collecting Rules & Regulations

Is Fossil Collecting Allowed?

Fossil collecting is allowed at Bone Valley. Visitors may keep the fossils they find at this public collecting site.

Key Points:

No permits or fees required
Open to all experience levels
Specimens become property of the collector
Free access to fossil beds

Tools and Equipment

Recommended Tools:

Fossil collectors should verify which tools are allowed before beginning their search. Some sites provide tools for visitors, while others require collectors to bring their own equipment.

Common Collecting Tools:

Rock hammers and chisels
Brushes for cleaning specimens
Hand screens for processing sediment
Sturdy containers, bags, or buckets
Newspaper or bubble wrap for protection
Spray bottle with water (reveals fossil details)

Safety Guidelines

Essential Safety Guidelines:

Safety should be every collector’s top priority when visiting Bone Valley.

Personal Protection:

Wear closed-toe shoes or boots with good traction
Eye protection is essential when using rock hammers or chisels
Sun protection: sunscreen, hats, and protective clothing
Bring plenty of water and stay hydrated

Site Awareness:

Supervise children at all times
Watch for unstable rock faces, deep water, steep slopes
Be aware of poisonous plants and wildlife
Let someone know your plans before visiting remote sites
Never collect alone in isolated areas

Sources

Florida Museum of Natural History; Bone Valley Formation geological literature; Peace River and Venice area documentation

Fort Clinch State Park: shark teeth, marine fossils, and shells in Amelia Island, Florida

November 26, 2025March 30, 2026Leave a comment

Fort Clinch State Park is a premier fossil collecting location in Nassau County, Florida. The site exposes Pleistocene-Neogene fossils where visitors can hunt for shark teeth, marine fossils, and shells.

Beach collecting is allowed; follow state park rules and regulations. Shark teeth found but generally less abundant than Gulf coast Venice area beaches. Best collecting after storms and during specific tidal conditions. State park facilities available including historic Fort Clinch (Civil War era fort), camping, fishing. Check for park hours and entrance fees. Located on northernmost barrier island of Florida’s east coast.

Fort Clinch State Park on Amelia Island in northeastern Florida provides beach access where marine fossils wash up from offshore Atlantic deposits. The Atlantic coast location differs from Gulf coast sites like Venice, representing different geological formations and time periods.

This complete guide covers everything you need to know about fossil collecting at Fort Clinch, including directions to the site, collecting rules and regulations, the types of fossils you can find, and what to expect during your visit. Amelia Island provides the nearest services and amenities for visiting collectors.

Location and Directions

You can find Fort Clinch at nan in Nassau County, Florida.

Directions to Fort Clinch

To reach Fort Clinch: There is Fort Clinch State Park beach access near historic fort.

When you arrive, the fossil collecting area is located along the Atlantic beaches at Fort Clinch State Park.

What Fossils You’ll Find

Fossil collectors visiting Fort Clinch can discover shark teeth, marine fossils, and shells. The site contains Pleistocene-Neogene fossils preserved in reworked deposits.

Hunters can find both Shark teeth and Shells and mollusks at this Florida location.

Geologic History

The fossils at Fort Clinch formed during the Pleistocene-Neogene.

Millions of years ago, the area that is now Amelia Island, Florida was an ancient Atlantic Ocean marine environment. It was a subtropical to warm temperate climate along the Atlantic coast.

How Fort Clinch Became a Fossil Collecting Site

Fort Clinch was established as a protected area to preserve fossil resources while providing public access for education and collecting. Recognition of the site’s paleontological importance led to its designation as a managed collecting location.

Park or preserve status protects Fort Clinch from commercial exploitation while maintaining access for hobbyists and researchers. This management approach ensures fossil resources remain available for future generations while allowing current visitors to experience the thrill of discovery.

Collecting Rules & Regulations

Is Fossil Collecting Allowed?

Fort Clinch allows fossil collecting for visitors who follow proper procedures.

Sources

Florida state parks documentation; Amelia Island geological information

Englewood Beach: shark teeth, shells, marine fossils, and ray teeth in Englewood, Florida

November 26, 2025March 30, 2026Leave a comment

Englewood Beach is a premier fossil collecting location in Charlotte County, Florida. The site exposes Neogene (Miocene-Pliocene) fossils where visitors can hunt for shark teeth, shells, marine fossils, and ray teeth.

Public beach collecting is allowed (check local and park rules). Shark teeth common, especially near tidal passes where currents concentrate fossils. Best at low tide. Free access to most beach areas; Stump Pass State Park may have entrance fee. Good alternative to more crowded Venice beaches. Blind passes and tidal channels are most productive collecting areas.

Stump Pass and Englewood Beach area where tidal passes concentrate fossils. Part of the broader southwest Florida Gulf coast fossil-rich region between Venice and Fort Myers.

This complete guide covers everything you need to know about fossil collecting at Englewood, including directions to the site, collecting rules and regulations, the types of fossils you can find, and what to expect during your visit. Englewood provides the nearest services and amenities for visiting collectors.

Location and Directions

You can find Englewood at nan in Charlotte County, Florida.

Directions to Englewood

To reach Englewood: Find Stump Pass State Park beach access and Englewood Beach areas along barrier islands.

When you arrive, the fossil collecting area is located along the beaches and tidal passes where fossils concentrate.

What Fossils You’ll Find

Englewood contains Neogene (Miocene-Pliocene) fossils preserved in reworked coastal deposits.

Shark teeth are the primary fossil assemblage at the site. Shells and mollusks are also found throughout the collecting area. Stingray teeth occur less frequently but have been been discovered at Englewood.

Geologic History

The fossils at Englewood formed during the Neogene (Miocene-Pliocene).

Millions of years ago, the area that is now Englewood, Florida was nan. It was a warm subtropical Gulf coast climate.

How Englewood Became a Fossil Collecting Site

Englewood was established as a protected area to preserve fossil resources while providing public access for education and collecting. Recognition of the site’s paleontological importance led to its designation as a managed collecting location.

Park or preserve status protects Englewood from commercial exploitation while maintaining access for hobbyists and researchers. This management approach ensures fossil resources remain available for future generations while allowing current visitors to experience the thrill of discovery.

Collecting Rules & Regulations

Is Fossil Collecting Allowed?

Fossil collecting is allowed at Englewood. Visitors may keep the fossils they find at this public collecting site.

Key Points:
– No permits or fees required
– Open to all experience levels
– Specimens become property of the collector
– Free access to fossil beds

Tools and Equipment

Recommended Tools:

For this site, no collecting tools are required since the shark teeth are in the sand.

Sources

Florida Gulf coast tourism information; southwest Florida fossil localities

Casey Key: shark teeth and marine fossils in Casey Key, Florida

November 26, 2025March 30, 2026Leave a comment

Casey Key is a premier fossil collecting location in Sarasota County, Florida. The site exposes Pliocene-Pleistocene fossils where visitors can hunt for shark teeth and marine fossils.

Beach collecting is allowed. Shark teeth common finds. Best at blind passes where tides concentrate fossils. Less crowded alternative to main Venice Beach. Free public beach access at various points along the islands. Best collecting at low tide, especially after storms. Tidal passes and channels are most productive areas.

Casey Key and Nokomis beaches are barrier islands just north of Venice where fossils wash up and concentrate in tidal passes. These beaches are part of the Venice ‘Shark Tooth Capital’ area but tend to be less crowded than main Venice Beach.

This complete guide covers everything you need to know about fossil collecting at Casey Key, including directions to the site, collecting rules and regulations, the types of fossils you can find, and what to expect during your visit. Casey Key provides the nearest services and amenities for visiting collectors.

Location and Directions

You can find Casey Key at nan in Sarasota County, Florida.

Directions to Casey Key

To reach Casey Key: There is access via beach parking areas along barrier islands; walk to blind passes for best collecting.

When you arrive, the fossil collecting area is located along the beaches and near blind passes where tidal currents concentrate fossils.

What Fossils You’ll Find

Fossil collectors visiting Casey Key can discover shark teeth and marine fossils. The site contains Pliocene-Pleistocene fossils preserved in reworked coastal deposits from offshore formations.

Hunters can find both Shark teeth and Shells and mollusks at this Florida location.

Geologic History

The fossils at Casey Key formed during the Pliocene-Pleistocene.

Millions of years ago, the area that is now Casey Key, Florida was an ancient Gulf marine environment. It was a warm subtropical Gulf coast climate.

How Casey Key Became a Fossil Collecting Site

The fossil beds at Casey Key were exposed through natural geological processes over thousands of years. Erosion by water, wind, and weathering gradually removed overlying sediments and revealed the fossil-bearing rock layers beneath.

Rivers, streams, or coastal action continuously expose fresh specimens at Casey Key, making it a renewable collecting location. These natural forces created accessible outcrops without human intervention, preserving the site’s geological integrity. The ongoing processes of erosion mean new fossils continue to appear as weather and water expose previously buried specimens.

Collecting Rules & Regulations

Is Fossil Collecting Allowed?

Fossil collecting is allowed at Casey Key. Visitors may keep the fossils they find at this public collecting site.

Key Points:
– No permits or fees required
– Open to all experience levels
– Specimens become property of the collector
– Free access to fossil beds

Tools and Equipment

Recommended Tools:

Fossil collectors should verify which tools are allowed before beginning their search. Some sites provide tools for visitors, while others require collectors to bring their own equipment.

Common Collecting Tools:
– Rock hammers and chisels
– Brushes for cleaning specimens
– Hand screens for processing sediment
– Sturdy containers, bags, or buckets
– Newspaper or bubble wrap for protection
– Spray bottle with water (reveals fossil details)

Safety Guidelines

Essential Safety Guidelines:

Safety should be every collector’s top priority when visiting Casey Key.

Personal Protection:
– Wear closed-toe shoes or boots with good traction
– Eye protection is essential when using rock hammers or chisels
– Sun protection: sunscreen, hats, and protective clothing
– Bring plenty of water and stay hydrated

Site Awareness:
– Supervise children at all times
– Watch for unstable rock faces, deep water, steep slopes
– Be aware of poisonous plants and wildlife
– Let someone know your plans before visiting remote sites
– Never collect alone in isolated areas

Sources

Sarasota County beach information; Venice area fossil collecting guides

Peace River: shark teeth, vertebrate fossils, and Ice Age mammals in Florida

November 26, 2025April 5, 2026Leave a comment

Peace River is a premier fossil collecting location in Charlotte County, Florida. The site exposes Miocene-Pliocene fossils where visitors can hunt for shark teeth, vertebrate fossils, and Ice Age mammals.

Public collecting is common along accessible river sections. Check Florida rules for vertebrate fossils (permit required for vertebrate fossils except shark teeth). River float trips popular for fossil hunting. Screen gravel bars at low water. Boat or kayak recommended. Shark teeth very common, including occasional Megalodon teeth. Marine mammal fossils, ray teeth, and occasional Pleistocene land mammal fossils (horses, camels, mastodons, mammoths, giant sloths, saber-tooth cats) found. Best collecting after rainfall and during low water (November-May).

The Peace River cuts through the fossil-rich Bone Valley Formation. Phosphate mining in the region has helped expose fossil-bearing layers. The river naturally concentrates fossils in gravel bars. The area was likely a calving ground for early whales and dolphins, attracting large sharks including Megalodon.

This complete guide covers everything you need to know about fossil collecting at Peace River, including directions to the site, collecting rules and regulations, the types of fossils you can find, and what to expect during your visit. NA provides the nearest services and amenities for visiting collectors.

Location and Directions

You can find Peace River in Charlotte County, Florida.

Directions to Peace River

To reach Peace River: You can access the site via public boat ramps and gravel bars; river float/screening recommended.

When you arrive, the fossil collecting area is located along gravel bars in the river where fossils concentrate.

What Fossils You’ll Find

Peace River contains Miocene-Pliocene fossils preserved in phosphate deposits and marine sediments.

Shark teeth are the primary fossil assemblage at the site. Vertebrate fossils are also found throughout the collecting area. Marine and terrestrial mammals occurs less frequently but has been been discovered at Peace River.

Geologic History

Peace River exposes the Bone Valley Formation, a significant Miocene-Pliocene geological unit in Charlotte County, Florida.

Millions of years ago, the area that is now Florida was an ancient ocean environment where marine sediments and phosphate deposits accumulated. The Miocene-Pliocene climate was warm subtropical to tropical with abundant marine life. Pleistocene Ice Age fossils date from 10,000 to 1 million years ago.

How Peace River Became a Fossil Collecting Site

Peace River originally operated as an industrial site where commercial activities exposed fossil-bearing rock layers. Quarrying, mining, or excavation operations removed overlying sediments and revealed ancient deposits that had been buried for millions of years.

After industrial operations ceased, Peace River transitioned to a location where fossil enthusiasts could legally collect specimens. The legacy of this industrial activity created the accessible rock exposures that make fossil collecting possible today. Many of the world’s most productive fossil sites share this history of industrial operations inadvertently revealing paleontological treasures.

Collecting Rules & Regulations

Is Fossil Collecting Allowed?

Peace River allows fossil collecting for visitors who follow proper procedures. A permit or admission fee is required before collecting begins for vertebrate fossils. You do not need a permit to collect shark teeth. The permit application and more information is here.

Key Points:
– Permit or admission fee required
– Collectors keep all specimens found
– Staff available for questions and identification
– Reservations may be recommended during peak seasons

The fee helps maintain the site and ensure quality experiences for all visitors.

Tools and Equipment

Recommended Tools:

Fossil collectors should verify which tools are allowed before beginning their search. Some sites provide tools for visitors, while others require collectors to bring their own equipment.

Safety Guidelines

Essential Safety Guidelines:

Safety should be every collector’s top priority when visiting Peace River.

Sources

FossilGuy.com Peace River guide; Florida Museum of Natural History Peace River Paleo Project; Fossil Junkies educational materials; Galactic Stone Peace River article; Visit DeSoto tourism information

Venice Beach (Venice FL): shark teeth (including Megalodon), shells, and ray teeth in Venice, Florida

November 26, 2025March 29, 2026Leave a comment

Venice Beach (Venice FL) is a premier fossil collecting location in Sarasota County, Florida. The site exposes Pliocene-Pleistocene fossils where visitors can hunt for shark teeth (including Megalodon), shells, and ray teeth.

The site is a public beach where collecting is allowed (follow local rules). Shark teeth extremely common, especially after storms. Low tide best for collecting. No digging required – teeth wash up on beach. Megalodon teeth occasionally found. Most teeth are from smaller species (1/8 to 3/4 inch). Stingray plates, vertebrae, dugong ribs, whale bones, and shells also found. Bring mesh bag or sifter/’Venice snow shovel.’ Best spots: Venice Beach jetties at Brohard Park, Caspersen Beach south of Venice (official shark tooth beach), Manasota Key, Casey Key, Blind Pass Beach. Free public access. One of the best shark tooth beaches in the world. For larger teeth, scuba diving about 1 mile offshore to ‘The Boneyard’ (ancient riverbed) yields prized specimens. Collecting shark teeth does not require permit, but other vertebrate fossils do (apply at Florida Museum).

Venice is known as the ‘Shark Tooth Capital of the World.’ The unique geology features a gentle sloping shelf rather than sharp drop-off, allowing slow erosion of the fossil layer that constantly exposes teeth and washes them ashore. Fossils erode from the offshore Peace River Formation and are transported by Gulf currents. Venice hosts an annual Shark’s Tooth Festival.

This complete guide covers everything you need to know about fossil collecting at Venice, including directions to the site, collecting rules and regulations, the types of fossils you can find, and what to expect during your visit. Venice provides the nearest services and amenities for visiting collectors.

Location and Directions

You can find Venice in Sarasota County, Florida.

Directions to Venice

To reach Venice: Find Venice Beach main access at Brohard Park and Venice Fishing Pier; jetty areas and Caspersen Beach provide excellent collecting.

When you arrive, the fossil collecting area is located along the beach and jetties where shark teeth concentrate.

What Fossils You’ll Find

Venice contains Pliocene-Pleistocene fossils preserved in phosphate deposits concentrated in beach gravels.

Shark teeth are the primary fossil assemblage at the site. Marine shells are also found throughout the collecting area. Stingray teeth occur less frequently but have been been discovered at Venice.

Geologic History

The fossils at Venice formed during the Pliocene-Pleistocene.

Millions of years ago, the area that is now Venice, Florida was an ancient ocean environment where sharks thrived. The Pliocene-Pleistocene climate was warm subtropical, similar to modern Florida. The shallow seas supported abundant sharks and marine life.

How Venice Became a Fossil Collecting Site

Venice was established as a protected area to preserve fossil resources while providing public access for education and collecting. Recognition of the site’s paleontological importance led to its designation as a managed collecting location.

Park or preserve status protects Venice from commercial exploitation while maintaining access for hobbyists and researchers. This management approach ensures fossil resources remain available for future generations while allowing current visitors to experience the thrill of discovery.

Collecting Rules & Regulations

Is Fossil Collecting Allowed?

Fossil collecting is allowed at Venice. Visitors may keep the fossils they find at this public collecting site.

Key Points:
– No permits or fees required
– Open to all experience levels
– Specimens become property of the collector
– Free access to fossil beds

Tools and Equipment

Recommended Tools:

No tools recommended for this site because the fossils are located on the beach.

Sources

FossilGuy.com Venice Beach guide; Visit Sarasota County Shark Tooth Capital guide; Visit Venice FL official tourism site; VeniceSharkToothHunting.com; Venice Beach Villas blog; Golden Palms Group real estate blog; Sciencing.com article; I Hunt Dead Things blog; Oceanographic Magazine feature March 2022; MySunCoast news Megalodon find Dec 2023

Caspersen Beach (Venice FL): shark teeth, marine fossils, and shells in Venice, Florida

November 25, 2025April 4, 2026Leave a comment

Caspersen Beach (Venice FL) is a premier fossil collecting location in Sarasota County, Florida. The site exposes Pliocene-Pleistocene fossils where visitors can hunt for shark teeth, marine fossils, and shells.

Beach collecting is allowed (follow local rules). Shark teeth very abundant, especially at low tide and after storms. Free public access. Best shark tooth beach in Venice area with approximately 4 miles of beach. Bring mesh bag or sifter. Walk along waterline and check near jetties. One of the best shark tooth beaches in Florida. The site is more productive than main Venice Beach due to rockier substrate.

Caspersen Beach is part of the Venice area known as the Shark Tooth Capital of the World. Fossils wash up from offshore Miocene-Pliocene deposits. Rocky portions provide excellent concentration areas.

This complete guide covers everything you need to know about fossil collecting at Caspersen, including directions to the site, collecting rules and regulations, the types of fossils you can find, and what to expect during your visit. Venice provides the nearest services and amenities for visiting collectors.

Location and Directions

You can find Caspersen in Sarasota County, Florida.

Directions to Caspersen

To reach Caspersen: There is Caspersen Beach access at south Venice off Harbor Dr S; search along waterline jetty and tide lines.

When you arrive, the fossil collecting area is located along the beach near jetties and waterline.

What Fossils You’ll Find

Caspersen contains Pliocene-Pleistocene fossils preserved in reworked Neogene deposits concentrated on beach.

Shark teeth are the primary fossil assemblage at the site. Shells and mollusks are also found throughout the collecting area. Stingray barbs occurs less frequently but has been been discovered at Caspersen.

Geologic History

Caspersen exposes the offshore Peace River Formation, a significant Pliocene-Pleistocene geological unit in Sarasota County, Florida.

Millions of years ago, the area that is now Venice, Florida was an ancient marine environment. It was a warm subtropical climate similar to modern Florida.

How Caspersen Became a Fossil Collecting Site

The fossil beds at Caspersen were exposed through natural geological processes over thousands of years. Erosion by water, wind, and weathering gradually removed overlying sediments and revealed the fossil-bearing rock layers beneath.

Rivers, streams, or coastal action continuously expose fresh specimens at Caspersen, making it a renewable collecting location. These natural forces created accessible outcrops without human intervention, preserving the site’s geological integrity. The ongoing processes of erosion mean new fossils continue to appear as weather and water expose previously buried specimens.

Collecting Rules & Regulations

Is Fossil Collecting Allowed?

Fossil collecting is allowed at Caspersen. Visitors may keep the fossils they find at this public collecting site.

Sources

Visit Sarasota tourism; FossilGuy.com Venice area documentation