Search results for: 'prima bear 10 area cap 1'

A natural Hoploscaphites nebrascensis ammonite with excellent preservation of the shell material. The ammonite shell has some natural iridescence. This ammonite species exhibits big ribs with multiple rows of tubercles (nodes). This specimen is sits in an original Pierre Shale nodule with a flat base for a great display. This ammonite is from the upper Cretaceous, Pierre Shale Fm. of So. Dakota. Authenticity guaranteed. A fantastic display piece.  

SD02        Size: 2-1/8"

Note - Adding 10 So. Dakota ammonites in December 2020.  -->  Link to So. Dakota Ammonites

A rare, Top Quality Avisaurus archibaldi tooth from the Hell Creek Fm. of Montana. A extinct primitive toothed bird from the Enantiornithine bird family. These teeth are triangular and thin, and the crown is non-serrate and may have longitudinal ridges. The root has a strong vertical notch. No cracks. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. Authenticity guaranteed. 

DM10       Size: 1/8"+

Note - Adding 10 new Avisaurus teeth in July 2021      Link to Avisaurus catalog.

An EXTRA LARGE, Top Quality Globidens aegyptiacus  tooth (Mosasaur) from the Khouribga Basin (phosphate sedimentary basin) in Morocco. This is a specialized marine mosasaur that is Cretaceous in age. Nicely articulated and well preserved. Authenticity guaranteed. A BIG tooth! 

M1105         SIZE: 7/8" H  x 1-3/16" W

An ultra rare, Osteodontornis orri, the Giant Bony Tooth Bird, jaw from the Sharktooth Hill area, near Bakersfield, California. A February Fossil of the Month. Note - this specimen remains on its original Round Mountain silt matrix. Excellent preservation and gorgeous color. No repair or restoration. Authenticity guaranteed. An extremely rare articulated specimen. A rare find for Sharktooth Hill, and a very special display piece!

ST1051           SIZE: 3-3/4" Length  x 1-1/8" Height

Note - Adding 12 Sharktooth Hill display pieces in Feb. 2022.    Link to STH Display Items

Isurus oxyrinchus - A Large, GEM Isurus oxyrinchus tooth, the Shortfin Mako, from Chile. Anterior teeth. Excellent color with exceptional gloss. Great preservation and condition - extra sharp edges and tip - exceptionally clean. C647 is the tooth on the right. A fantastic collector's tooth. Authenticity guaranteed.

C647    (Right)         Size: 1-5/16"

A rare Top Quality Weltonia ancistrodon tooth from the Khouribga phosphate mining area of Morocco. This is a complete upper jaw tooth with eight primary cusps. Great preservation and color. The root is excellent - very unique & difficult to find! Near perfect tooth. Authenticity guaranteed. This rare piece is from an old collection!    

M682          Size: 1/2"

Note - Adding 12 new Moroccan Weltonia teeth in October 2023 ->  Link to Weltonia Teeth 

A LARGE,  Top Quality Weltonia ancistrodon tooth from the Khouribga phosphate mining area of Morocco. This is a complete lower jaw tooth with six primary cusps. Great preservation and color. The root is excellent - very unique & difficult to find! Perfect tooth. Authenticity guaranteed. This piece is from an old collection!    

M673          Size: 1/2"+

Note - Adding 12 new Moroccan Weltonia teeth in October 2023 ->  Link to Weltonia Teeth 

Excellent Scyliorhinus teeth - the Cat shark. Very scarce. Note - ST123 is an extra large tooth!

ST123(Left)                 SIZE: 1/16"+

 Excellent Scyliorhinus teeth - the Cat shark. Very scarce. Note - ST124 is an extra large tooth!

ST124(Right)                 SIZE: 1/16"

A rare,Top Quality Suwanee Auriculatus tooth from northern Florida. An exceptional upper jaw lateral tooth. Gorgeous charcoal gray colored crown with a brown colored bourlette, and brown root. Highest quality enamel. Excellent color & preservation. The serrations are large and sharp with a worn tip serration. The root is complete. It is very hard to find these teeth in perfect condition. An excellent collector's Suwanee River Auriculatus tooth! Authenticity guaranteed.

F442           SIZE: 1-1/2"

Note - Adding 12 Suwanee Auriculatus teeth in January 2019.     Link to the Suwanee Auriculatus teeth.

A well preserved, ultra rare Scyphocrinites elegans crinoid holdfast from Morocco. The Scyphocrinites crinoids were floating crinoids and their holdfast was actually an air bladder that supported multiple stems and calyx. This holdfast is bulbous with a great amount of detail. These crinoids make fantastic display pieces. An excellent rare holdfast specimen. First time that I have seen this holdfast! Very rare. Authenticity guaranteed.  Weighs 3.3 lbs - discounted international shipping charge. 

M2059          SIZE: 4" x 3-1/2" x 4"

Name: Scyphocrinites elegans        Age: Upper Silurian (420 MMYA)        Location: Djebel Issoumour, Alnif, Morocco

Note - International customers will have discounted shipping. Please inquire.

A Top Quality Rhus nigricans leaf from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Rhus nigricans is a member of the Sumac family 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. An excellent display piece!  

GL07     SIZE: 3-1/4" x 7/8"      Plate size: 5" x 3-1/4"

Note - Adding 20 Green River Fm. Fossil leaves in August 2023 --> Link to Green River Fossil Leaves