Search results for: 'megalodon teeth whale age 10 inches and site dalla'

An exceptional natural Perisphinctes sp. ammonite showing the very nice external design from Saharaha, Madagascar. Jurassic age. Authenticity guaranteed.

X236       Size: 2-5/8"  

Note - Adding 15 Madagascar ammonites in December 2025  -->   Link to Madagascar ammonites

A RARE, Top Quality Dakotaraptor steini (raptor) tooth. A small or subadult adult specimen. Dakotaraptor steini is one of two recently described Hell Creek Fm. raptors. This tooth is 3/8"+. The enamel is excellent with a great dark brown. This tooth does not have the multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small anterior serrations. See unique crown characteristic discussion below. No cracks. No repair. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. This is your chance to own a rare, top quality Dakotaraptor steini tooth.  Note - A gem jar will be included as photographed. 

DR16       SIZE: 3/8"+

Note - Adding 10 new Acheroraptor / Dakotaraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

A RARE, Top Quality Dakotaraptor steini (raptor) tooth. A small or subadult adult specimen. Dakotaraptor steini is one of two recently described Hell Creek Fm. raptors. This tooth is 7/16". The enamel is excellent with a great dark brown. This tooth does not have the multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small anterior serrations. See unique crown characteristic discussion below. No cracks. No repair. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. This is your chance to own a rare, top quality Dakotaraptor steini  tooth.  Note - A gem jar will be included as photographed. 

DR14       SIZE: 7/16"

Note - Adding 10 new Acheroraptor / Dakotaraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

A RARE, Top Quality Dakotaraptor steini (raptor) tooth. A small or subadult adult specimen. Dakotaraptor steini is one of two recently described Hell Creek Fm. raptors. This tooth is 7/16". The enamel is excellent with a great dark brown. This tooth does not have the multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small anterior serrations. See unique crown characteristic discussion below. No cracks. No repair. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. This is your chance to own a rare, top quality Acheroraptor temertyorum tooth.  Note - A gem jar will be included as photographed. 

DR13       SIZE: 7/16"

Note - Adding 10 new Acheroraptor / Dakotaraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

A RARE, Top Quality Dakotaraptor steini (raptor) tooth. A small or subadult adult specimen. Dakotaraptor steini is one of two recently described Hell Creek Fm. raptors. This tooth is 7/16". The enamel is excellent with a great dark brown color. This tooth does not have the multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small anterior serrations. See unique crown characteristic discussion below. No cracks. No repair. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. This is your chance to own a rare, top quality Dakotaraptor steini tooth.  Note - A gem jar will be included as photographed. 

DR10 BoP       SIZE: 7/16"

Note - Adding 10 new Acheroraptor / Dakotaraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

A GEM classic upper jaw lateral I. desori tooth with a great color. Very clean edges. Perfect teeth. 

P382                   SIZE: 1-1/16"

A Top Quality Tyrannosaur tooth from the late Cretaceous (Campanian) in northern North America. An October Fossil of the Month. Please note that this tooth could Gorgosaurus or Daspletosaurus - see Detailed Discussion below. This tooth measures 2-3/8" - an excellent Tyrannosaur tooth. The enamel is high quality with excellent color. Anterior serrations and posterior serrations are excellent. Serrated to the tip. Note - the top has some minor planting etching and there is one natural wear facet on the side (very typical for the Campanian Tyrannosaurs). No cracks, repair or restoration. Legally collected on private land in the Judith River Fm., McCone Co., Montana. Probably an excellent Gorgosaurus tooth based on size and roundness of the tooth cross-section. Also found at a site that produced a Gorgosaurus skeleton. Authenticity guaranteed. An excellent BIG tooth. A Riker display frame is included.

DY04        SIZE: 2-3/8"  (Base: 7/8" x 5/8")

Note - Added 14 new Tyrannosaur teeth in October 2021.       Link to Tyrannosaur teeth catalog.

A RARE, Top Quality Acheroraptor temertyorum (raptor) tooth. Acheroraptor temertyorum is one of two recently described Hell Creek Fm. raptors. This tooth is 1/4" which is a typical size. The enamel is excellent with a great dark brown color. Multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small anterior serrations. See unique crown characteristic discussion below. No cracks. No repair. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Note - 2013 Acheroraptor description paper attached below. Authenticity guaranteed. This is your chance to own a rare, top quality Acheroraptor temertyorum tooth.  Note - A gem jar will be included as photographed.

DR20        SIZE: 1/4"+

Note - Adding 10 new Acheroraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

A RARE, Top Quality Acheroraptor temertyorum (raptor) tooth. Acheroraptor temertyorum is one of two recently described Hell Creek Fm. raptors. This tooth is 5/16" which is a typical size. The enamel is excellent with a great dark brown color. Multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small anterior serrations. See unique crown characteristic discussion below. No cracks. No repair. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Note - 2013 Acheroraptor description paper attached below. Authenticity guaranteed. This is your chance to own a rare, top quality Acheroraptor temertyorum tooth.  Note - A gem jar will be included as photographed.

DR19       SIZE: 5/16"

Note - Adding 10 new Acheroraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

A RARE, Top Quality Acheroraptor temertyorum (raptor) tooth. Acheroraptor temertyorum is one of two recently described Hell Creek Fm. raptors. This tooth is 3/8" which is a typical size. The enamel is excellent with a great dark brown color. Multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small anterior serrations. See unique crown characteristic discussion below. No cracks. No repair. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Note - 2013 Acheroraptor description paper attached below. Authenticity guaranteed. This is your chance to own a rare, top quality Acheroraptor temertyorum tooth.  Note - A gem jar will be included as photographed.

DR18       SIZE: 3/8"

Note - Adding 10 new Acheroraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

A Top Quality, Triceratops horridus tooth from the late Cretaceous of western North America. A maxillary (upper jaw) tooth. Triceratops is a large ceratopsian dinosaur found in the Hell Creek formation. The enamel is high quality with nice color / patina. The chewing surface measures 11/16”. This tooth has normal tip wear. The root surface is very gnarly.  No cracks. No restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. Note - this tooth comes with a gem jar display. Authenticity guaranteed. An excellent Triceratops tooth! 

DC13         SIZE: 1-3/16"         

Note - Adding 18 new Triceratops teeth in June 2022.       Link to Triceratops fossils catalog

A Top Quality, partially rooted Triceratops horridus tooth from the late Cretaceous of western North America. A maxillary (upper jaw) tooth. Triceratops is a large ceratopsian dinosaur found in the Hell Creek formation. The enamel is high quality with nice color / patina. The chewing surface measures 3/4”. This tooth has no tip wear. No cracks. No restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. Note - this tooth comes with a Riker display frame. Authenticity guaranteed. An excellent partially rooted Triceratops tooth! 

DC08         SIZE: 1-1/4"         

Note - Adding 18 new Triceratops teeth in June 2022.       Link to Triceratops fossils catalog