Search results for: 'books free texas'

A LARGE, well preserved bison vertebra (Bison antiquus) from West Texas.  The bison arrived in North America during the middle Pleistocene (195, 000 to 135,000 years ago). A well fossilized specimen. No repair or restoration. Authenticity guaranteed. 

XB06        Size: 10" wide x  4-1/4"  high 

Name: Bison antiquus 

Age:  Pleistocene

Location: West Texas

Note - Posting 12 bison fossils in December 2024.     Link to Horse Fossils

A set of three very nice Ptychodus teeth.

T004            SIZE: 3/8"

A set of three very nice Ptychodus teeth.

T014             SIZE: 3/8"

A set of three very nice Ptychodus teeth.

T015              SIZE: 3/8"

A Cretaceous fossil sponge from Brewster Co, Texas. This sponge is still inflated (1-3/4" thick). Excellent preservation. A Cretaceous age fossil (100 MYA). You do not see sponges fossilize very often. Authenticity guaranteed. A very unique display piece! 

Y0742         SIZE: 3-1/2"   (1-3/4" Thick)  

Note - Posting 6 new "Other" fossils in January 2024.    Link to Other Fossils

Deltodus sp.  ;  an Extinct Bradydont shark. Nicely articulated. Specimen grade. Matrix free specimen!

Z089            SIZE: 1"

A rare Paleobates angustissimus tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old). An excellent matrix free tooth.

FR269                   SIZE: 5/16"

A rare Top Quality Hexanchus collinsonae tooth, a Sixgill Cow shark, from the Muddy Creek / Fisher - Sullivan site, Virginia.  An upper jaw parasymphyseal tooth with 1 primary cusp. Incredible color and preservation. This is an Early Eocene (Ypresian) age, Nanjemoy Formation tooth. A special collector's Cow shark tooth. Authenticity guaranteed. 

MC965         Size: 3/8"

Note adding 15 Muddy Creek Cow shark teeth in June 2022.  --> Link to Muddy Creek Cow Shark teeth

A rare Top Quality Hexanchus collinsonae tooth, a Sixgill Cow shark, from the Muddy Creek / Fisher - Sullivan site, Virginia.  An upper jaw parasymphyseal tooth with 1 primary cusp. Incredible color and preservation. This is an Early Eocene (Ypresian) age, Nanjemoy Formation tooth. A special collector's Cow shark tooth. Authenticity guaranteed. 

MC964         Size: 7/16"

Note adding 15 Muddy Creek Cow shark teeth in June 2022.  --> Link to Muddy Creek Cow Shark teeth

A rare Top Quality Hexanchus collinsonae tooth, a Sixgill Cow shark, from the Muddy Creek / Fisher - Sullivan site, Virginia.  An upper jaw tooth with 3 primary cusps. Incredible color and preservation. This is an Early Eocene (Ypresian) age, Nanjemoy Formation tooth. A special collector's Cow shark tooth. Authenticity guaranteed. 

MC963         Size: 3/8"

Note adding 15 Muddy Creek Cow shark teeth in June 2022.  --> Link to Muddy Creek Cow Shark teeth

A rare Quality Hexanchus collinsonae tooth, a Sixgill Cow shark, from the Muddy Creek / Fisher - Sullivan site, Virginia.  An upper jaw tooth with 2 primary cusps. Good color and preservation. This is an Early Eocene (Ypresian) age, Nanjemoy Formation tooth. A special collector's Cow shark tooth. Authenticity guaranteed. 

MC962         Size: 3/8"

Note adding 15 Muddy Creek Cow shark teeth in June 2022.  --> Link to Muddy Creek Cow Shark teeth

A rare Quality Hexanchus collinsonae tooth, a Sixgill Cow shark, from the Muddy Creek / Fisher - Sullivan site, Virginia.  An upper jaw tooth with 2 primary cusps. Good color and preservation. This is an Early Eocene (Ypresian) age, Nanjemoy Formation tooth. A special collector's Cow shark tooth. Authenticity guaranteed. 

MC961         Size: 7/16"

Note adding 15 Muddy Creek Cow shark teeth in June 2022.  --> Link to Muddy Creek Cow Shark teeth