Search results for: 'authenticity guaranteed otodus megalodon shark teeth fossils indian ocean/'

A Top Quality Ankylosaurid osteoderm (bony armor plate) from the late Cretaceous of northern North America. Ankylosaurids had their body covered with this bony armor. A body osteoderm section from a juvenile Ankylosaurid . The bone is excellent quality with excellent color and patina. It has an  excellent keel like design and is very thick. Some crack fill.. Legally collected on private land in the Horseshoe Canyon Fm., Alberta, Canada. Authenticity guaranteed. A collector's quality Ankylosaur osteoderm.  Disposition number 000028-0000029.

DK21c         SIZE:  3-5/8"  x  2-1/2" x  1-1/8" Height

Note - Adding 7 Ankylosaur osteoderms in August 2025.    Link to Ankylosaur fossils catalog.

A LARGE, High Quality Ankylosaurus osteoderm (bony armor plate) from the late Cretaceous of northern North America. Ankylosaurus and Denversaurus, a Nodosaur, were the two Ankylosaurs present in the Hell Creek and Lance Creek Formations.  A complete body osteoderm plate from an adult Ankylosaurus. The bone is excellent quality with excellent color / patina. No cracks or restoration. Legally collected on private land in the Lance Creek Fm., Niobrara Co., Wyoming. Authenticity guaranteed. A collector's quality Ankylosaurus osteoderm. I do not see large ostederms very often.

DK26         SIZE: 5"  x  4-1/2"  x 5/8"

Note - Adding 7 new Ankylosaurus - Nodosaur osteoderms in August 2025.       Link to Ankylosaur fossils catalog.

A LARGE, HIGH QUALITY Arcophoca sp. seal molar tooth. Arcophoca is a late Miocene age seal from the Bahia Inglesa Fm., Copiapo, Chile. A damaged tooth. Incredible root preservation and color. A great collector's tooth. Authenticity guaranteed.

C753          Size: 11/16"

Note - Adding 3 Seal teeth in March 2020.  Link -> Chilean Seal fossils

A Top Quality, Scaldicetus sp.,Sperm Whale, tooth from the ACE river basin, So. Carolina. A Miocene age whale tooth. This tooth has a wonderful spiked enamel crown and large, complete round root. This tooth shows excellent detail - very well preserved. The root is nearly complete. An excellent Sperm whale tooth. You do not see many Sperm whale teeth in Top Quality condition. Authenticity guaranteed.

SC1226            Size: 3-1/2"

A Top Quality Sterculia coloradensis + Allophyllus leaves from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Sterculia coloradensis + Allophyllus are trees from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and excellent color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. A special old collection display piece!  Note - this item weighs 4.2 lbs and will have an international shipping surcharge added to free shipping. Please note that quarries are now shut down.

GL32     SIZE: 3-5/8" x 4-1/8"  (3-3/8" Allophyllus)    Plate size: 6" x 6-1/4"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A Top Quality, Extra Large Sperm whale tooth, Scaldicetus sp., from the ACE river basin, So. Carolina. A Miocene age whale tooth. This tooth has a wonderful spiked enamel crown and a large, nearly complete round root. The tip of the crown has a small natural wear facet - quite common for these teeth. This tooth shows excellent detail - very well preserved. The root is extra wide and nicely articulated. A very well preserved specimen with no river wear! An excellent BIG Sperm whale tooth. You do not see many Sperm whale teeth in Top Quality condition. Authenticity guaranteed.

SC1225            Size: 5-1/16" (1-3/4" W)

A Top Quality Zuul crurivastator, an Ankylosaur, osteoderm or scute (bony armor plate) from the late Cretaceous of North America. The Campanian age Ankylosaurs grew to 20 feet and 6000 pounds, and a body covered with this bony armor. The bone is excellent quality with excellent color / patina. An excellent raised keell. A complete scute from an Ankylosaur with some crack fill. ~76 MYA. Legally collected on private land in the Judith River Fm., Havre, Montana. Discovered in 2016. Authenticity guaranteed. A collector's quality Ankylosaur osteoderm. 

DK30         SIZE: 2-5/8"  x 1-7/8"   Height of Keel = 7/8"

Note - Adding 7 new Ankylosaur - Nodosaur scutes in August 2025.    Link to Ankylosaur fossils catalog.

A Top Quality Zuul crurivastator, an Ankylosaur, osteoderm or scute (bony armor plate) from the late Cretaceous of North America. The Campanian age Ankylosaurs grew to 20 feet and 6000 pounds, and a body covered with this bony armor. The bone is excellent quality with excellent color / patina. An excellent raised keell. A complete scute from an Ankylosaur with some crack fill. ~76 MYA. Legally collected on private land in the Judith River Fm., Havre, Montana. Discovered in 2016. Authenticity guaranteed. A collector's quality Ankylosaur osteoderm. 

DK28         SIZE: 3-5/8"  x 1-3/4"   Height of Keel = 7/8"

Note - Adding 7 new Ankylosaur - Nodosaur scutes in August 2025.    Link to Ankylosaur fossils catalog.

An ultra rare, Top Quality Centrophorous squamosus (Gulper shark) tooth from the Motunau Beach, Canterbury, New Zealand. Incredible color and preservation. Complete tooth. This tooth is Middle Miocene (Waiauan) deep water shark from the Greta Siltstone Fm.  A rare collector's Centrophorous squamosus tooth. No repair or restoration. Authenticity guaranteed. New Zealand fossil shark teeth are  impossible to source. This is a great specimen from an old collection.

NZ02        Size: 1/8"

Note - Adding 26 Australian - New Zealand shark teeth in May 2024      Link to Australian - New Zealand shark teeth

An ultra rare, Top Quality Centrophorous squamosus (Gulper shark) tooth from the Motunau Beach, Canterbury, New Zealand. Incredible color and preservation. Perfect tooth. This tooth is Middle Miocene (Waiauan) deep water shark from the Greta Siltstone Fm.  A rare collector's Centrophorous squamosus tooth. No repair or restoration. Authenticity guaranteed. New Zealand fossil shark teeth are  impossible to source. This is a great specimen from an old collection.

NZ01        Size: 1/4"

Note - Adding 26 Australian - New Zealand shark teeth in May 2024      Link to Australian - New Zealand shark teeth

A High Quality Edmontosaurus annectens lower jaw section from the late Cretaceous of North America. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. They possessed ~300 teeth that were in columns of five teeth each which acted as conveyor belt to maintain a large chewing surface to cut and grind their food. This specimen is a section of the lower jaw showing the grooves where the columns of teeth were positioned. Bone quality is very good. No restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. An excellent collector's quality Edmontosaurus jaw section.  Authenticity guaranteed.

DH34        SIZE: 2-1/2" x 1-7/8"    

Note - Adding 5 Edmontosaurus jaw sections in August 2021.       Link to Edmontosaurus fossils catalog