Search results for: 'eocen color shell spreadsheet four texas'

An ultra rare, early Auriculatus parasymphyseal tooth from Kzil-Orda region, Kazakhstan. A July Fossil of the Month. Note - The center teeth would rarely be lost during feeding. So, very few are in the fossil record. The bourlette is complete. Excellent coarse serrations and killer with typical small side cusps. These teeth exhibit fantastic color, gloss, and preservation. A rare early Eocene Auriculatus tooth (Ypresian age - 55 MYA)! No repair or restoration. Authenticity guaranteed. The true early Eocene Auriculatus tooth!

K515           SIZE: 3/4"

Note - Adding 24 Kazakh Auriuclatus or transition teeth in July 2024. -->  Link to Kazakh Auriculatus teeth.

A Top Quality Asplenium delicatula leaf from the Green River Fm., Douglas Pass, Garfield Co., Colorado. The Asplenium delicatula is a bryophyte 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!  

GL09     SIZE: 2-3/4" x 3/16"      Plate size: 3" x 2-3/4"

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

A Top Quality Beilschmiedia eocenica leaf from the Green River Fm., Douglas Pass, Garfield Co., Colorado. The Beilschmiedia eocenica is a Laurel leaf 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!  

GL18     SIZE: 3" x 13/16"      Plate size: 4" x 3"

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

A scarce, Top Quality Cretolamna twiggensis shark tooth from the Richmond area, Virginia. Nice black color. Excellent preservation and condition. An Eocene age tooth. These teeth are not commonly found and seen. A rare collectors' tooth. Authenticity guaranteed.    

VA62           SIZE: 1-1/4"

Posting 22 scarce Virginia shark teeth in September 2021.     Link to Virginia teeth.

A scarce, EXTRA LARGE Top Quality Cretolamna twiggensis shark tooth from the Richmond area, Virginia. Nice black color. Excellent preservation and condition. An Eocene age tooth. These teeth are not commonly found and seen. A rare collectors' tooth. Authenticity guaranteed.    

VA61           SIZE: 1-9/16"

Posting 22 scarce Virginia shark teeth in September 2021.     Link to Virginia teeth.

A rare, EXTRA LARGE Top Quality Hexanchus collinsonae tooth, a Sixgill Cow shark, from the Muddy Creek / Fisher - Sullivan site, Virginia. A June Fossil of the Month. A lower jaw tooth with 9 primary cusps. Exceptional color and preservation. This is an Early Eocene (Ypresian) age, Nanjemoy Formation tooth. A special collector's Cow shark tooth. Authenticity guaranteed. 

MC953         Size: 11/16"

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

An ultra rare, Top Quality Hexanchus collinsonae tooth, a Sixgill Cow shark, from the Muddy Creek / Fisher - Sullivan site, Virginia.  A lower jaw symphyseal tooth (male species) with 6 primary cusps. Exceptional color and preservation. This is an Early Eocene (Ypresian) age, Nanjemoy Formation tooth. A special collector's rare Cow shark tooth. Authenticity guaranteed. 

MC952         Size: 1/4"+

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

An Extra Large, TOP QUALITY, 3" Carcharodon (Isurus) hastalis tooth with an excellent blue & tan colored crown. A March Fossil of the Month. This is a natural matrix specimen sitting with many whale bones in the original Round Mountain Silt matrix block. The large whale bone at base is 5-3/4" x 3". Plus there are four more whale bones and a shark vertebra exposed in this matrix block. This is a 100% natural matrix piece - nothing added or glued. 100% natural. The root is very well preserved with a nice brown color. Very clean crown. Excellent overall preservation. A fantastic large, quality Mako tooth from the Ernst West quarry which produced the finest teeth with exceptional preservation, high quality, and great color. No repair or restoration. Authenticity guaranteed. A very special display piece.

ST001  BoP2     SIZE: 2-3/4"      Matrix block size = 6" x 5.5" x 3" height

Note - Adding 20 Sharktooth Hill Hastalis teeth in March 2021.    Link to STH Hastalis teeth.

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

M665          Size: 7/16"

Note - Adding 14 new Moroccan Hexanchus teeth in October 2023 ->  Link to Hexanchus Teeth 

An incredible whole Cleoniceras ammonite with a lightly polished exterior showing flashes of red, green and blue in the aragonite shell material (produces an "opal-like sheen!"). A gorgeous Cretaceous ammonite from Majanga, Madagascar. No repair or restoration. Authenticity guaranteed. Very colorful. A great gift item.     

X234       Size: 4-1/2"  

Note - Adding 12 Madagascar ammonites in December 2024  -->   Link to Madagascar ammonites

An incredible whole Cleoniceras ammonite with a lightly polished exterior showing flashes of red, green and blue in the aragonite shell material (produces an "opal-like sheen!"). A gorgeous Cretaceous ammonite from Majanga, Madagascar. No repair or restoration. Authenticity guaranteed. Very colorful. A great gift item.     

X232       Size: 4-1/2"  

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