Search results for: 'crossword cr02 largest defens site 1 6'

Two Top Quality Scutella paulensis sand dollars from the Bordeaux Region, France. This is a Miocene age sand dollar (15 MYA). Excellent preservation.  Authenticity guaranteed. An excellent display specimen from a special collection of echinoids. This piece weighs 1.4 lbs and international customers will pay a shipping supplement. 

EC117        Specimen Size: 2-1/4" 

Note - Posting 7 Sand Dollar specimens in November 2024.  ->  Link to Echinoderms.

An EXTRA LARGE, rare shark vertebra. The vertebra remains in the original Round Mountain silt matrix - an excellent display piece. Very good preservation and color

ST953                 SIZE: 1-3/4"

A LARGE, Top Quality Cretoxyrhina mantelli tooth, the Ginsu shark, from Gove Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Near Perfect tooth.

KS008            SIZE: 1-1/4"

Note - Adding 10 new Cretoxyrhina mantelli teeth in June 2023.    Link to Kansas Cretoxyrhina teeth

A TOP QUALITY very rare Parotodus benedeni tooth from the Lee Creek mine, Aurora, No. Carolina. Lateral tooth. The crown has extremely sharp cutting edges. Excellent blue color with a gray root and bourlette. The root is ~1/4" thick and shows no hydration cracks. This Parotodus tooth was found in the Pungo River Formation (Miocene age). No repair or restoration. A very special, rare collector's tooth. Authenticity guaranteed.  

LC107           Size: 1+"

Note - Adding 6 Lee Creek P benedeni teeth in  March 2025.    Link to LC P. benedeni teeth

A TOP QUALITY very rare Parotodus benedeni tooth from the Lee Creek mine, Aurora, No. Carolina. Lateral tooth - juvenile shark. The crown has sharp cutting edges. Excellent light tan color with a light tan root and bourlette. The root is ~3/8" thick and shows typical hydration cracks. This Parotodus tooth was found in the Yorktown Formation (Pliocene age). No repair or restoration. A very special, rare collector's tooth. Authenticity guaranteed.  

LC106           Size: 1-1/16"

Note - Adding 6 Lee Creek P benedeni teeth in  March 2025.    Link to LC P. benedeni teeth

A rare LARGE, Otodus obliquus vertebra with excellent color from the Khouribga phosphate mining area of Morocco. Exceptional concentric growth rings well preserved as well as the pair of ventral foramina openings along the side. Very thick at 1-3/16". Centra faces are very clean and edge structure is very well preserved and clean. Eocene age. No repair or restoration. Authenticity guaranteed. Exceptional quality. You don't see the large Otodus vertebra any more!  

M1162           SIZE: 3-1/4"  (1-3/16" H)

Note - Adding 6 new Otodus obliquus vertebrae in December 2022.     Link to Otodus vertebrae.

Excellent examples of Pachygaleus. Rare species! Very difficult to find here!

B288    (Right)         SIZE: 3/16"

Excellent examples of Pachygaleus. Rare species! Very difficult to find here!

B290   (Right)          SIZE: 3/16"

Excellent examples of Pachygaleus. Rare species! Very difficult to find here!

B291    (Left)        SIZE: 3/16"

New  GEM Brachycarcharias teeth. Upper jaw teeth.  Excellent color and preservation. Sharp edges.

M1435 (Left)       SIZE: 1-5/16"

A Top Quality Notorhynchus tooth - a Sevengill Cow shark, from the Potomac River, Virginia.  A lower jaw tooth with 6 primary cusps. This tooth has a blue-gray color with a brown root. Incredible color and preservation. This is a Miocene age, Calvert Formation tooth. An excellent collector's tooth. Authenticity guaranteed. 

VA72         Size: 7/8"

Note adding 11 Virginia Cow shark teeth in June 2022.  --> Link to Virginia Cow Shark teeth

A Top Quality Ptychodus latissimus, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Kamp Ranch Fm. tooth. These massive teeth have a design with 5 to 6 strong transverse ridges extending across the cusp face and granular margins. Authenticity guaranteed. Perfect tooth. 

T295            SIZE: 3/4"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth