Search results for: 'wide good tree age//'

An Ultra Rare, Hexanchus griseus symphyseal tooth from the Sacaco area of Peru. A March Fossil of the Month. This is the nicest complete lower jaw symphyseal (center) tooth that I have seen. Superb preservation and color. Eleven very large and sharp primary cusps. Perfect cusps! An excellent essentially complete root. No repair or restoration. Authenticity guaranteed. Museum Quality rare collector's tooth. Unfortunately there are no more teeth coming from this site. This is an incredibly rare collector's tooth from an old collection.

P751          Size: 3/4" (wide)

Note - Adding 9 new Peruvian Hexanchus teeth in March 2022 ->  Link to Hexanchus Teeth 

A Top Quality Squalicorax papulovi tooth from Kubley, W. Kazakhstan. Very good color and condition. An excellent Upper Cretaceous (L. Santonian - 87 MYA) age tooth. No repair or restoration. Authenticity guaranteed. You will enjoy the quality of the Kazakh teeth. A rare piece from an old collection.

K1464       SIZE: 9/16"

Note - Posting 2 Squalicorax teeth in August 2024.   Link to Kazakh Squalicorax teeth

A Top Quality Squalicorax papulovi tooth from Kubley, W. Kazakhstan. Very good color and condition. An excellent Upper Cretaceous (L. Santonian - 87 MYA) age tooth. No repair or restoration. Authenticity guaranteed. You will enjoy the quality of the Kazakh teeth. A rare piece from an old collection.

K1463       SIZE: 11/16"

Note - Posting 2 Squalicorax teeth in August 2024.   Link to Kazakh Squalicorax teeth

A Top Quality Edmontosaurus annectens tail (dorsal) vertebra from the late Cretaceous of North America. A May Fossil of the Month. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. Bone quality is excellent. Processes are nearly ntact. Minor crack fill. No restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. An exceptional collector's quality Edmontosaurus vertebra. Authenticity guaranteed. This vertebra comes with a custom steel stand as in the photos. Weighs 6.8 lbs. International customers will need to pay a shipping suplement.

DH51        SIZE: 16" (height) x 5-1/4" (wide) & 3-1/4" (length)  Height on stand = 19-1/4".

Note - Adding 21 Edmontosaurus bones / claws in May 2025.       Link to Edmontosaurus fossils catalog

A Top Quality BLUE petrified limb section from Java, Indonesia. This petrified wood is Pliocene age (3 MYA). A natural fossil wood section that is covered with light blue (crystaline opal?) mineral. It appears to be from one of the secret Indonesian blue opal sites, but this limb had no cavities for the opal to form. Limb section length is 8-1/2" and makes a good display with a fantastic blue color. This piece exhibits good preservation and color. Authenticity guaranteed. An exceptional old collection display piece!   Note - This items weighs 3.75 lbs and will require a shipping supplement to free shipping offers. 

PW14     SIZE:   2-1/2" x  2-1/4" x  8-1/2" long

Note - Adding 23 petrified wood specimens in November 2023 --> Link to petrified wood

A beautifully prepared, GEM QUALITY Comura bultyncki trilobite. The collector's favorite spiny trilobite. An April Fossil of the Month. Dozens of large spines fully exposed requiring many dozens of hours of air abrasion. One of the most difficult species to prepare. The Comura has very ornate spiny trilobite design with excellent compound eyes! Excellent shell and spine preservation. Large size. A scarce species! The ultimate Middle Devonian (390 mya) spiny trilobite from the Oufaten area, Atlas Mts., Morocco. Authenticity guaranteed. One of my favorite spiny trilobites and one of the best Comura trilobites that I have seen!  Note - specimen weights 2.3 lbs. International orders will require supplemental postage. Please inquire.  

XM05          Size: 2-1/4"   (1-9/16" wide)

Adding 31 quality Moroccan trilobites in April 2025.     Link to Moroccan trilobites.

A "Flying" Top Quality, EXTRA LARGE Zilchovaspis rogusa trilobite from Morocco. A November Fossil of the Month. It has German controlled preparation and retains all natural color and detail. The bottom of this trilobite has been cleaned out and it sits on an 1" matrix pedestal. Preparation easily took many dozens of hours to clean this specimen. Incredible prep work! All natural. A Lower Devonian trilobite. One of my favorite Devonian species. Authenticity guaranteed.  Note - Specimen weighs 1.2 pounds and a supplemental international shipping surcharge will be applied tp Free Shipping. The largest Zilchovaspis rogusa trilobite that I have seen. A massive trilobite!

XM72       Size: 4-1/2" straightline ; 6" on curve (2-3/4" wide)

Adding 9 quality Moroccan trilobites in November 2025.     Link to Moroccan trilobites.

The Ammonite Collection. A Top Quality Lituites breynius nautiloid from the Lituites Layer, Hupei, China. This Middle Ordovician (450 mya) nautiloid is prepared to show the internal structure. A very unusual early nautilod. Very good preservation. Nice color! Authenticity guaranteed. 

AM05       Specimen size:  9-1/4"  x  1"    

Adding an 11 piece ammonite collection in November 2023.       Link to Other Ammonites.

"The Color Collection - North of the River"  An EXTRA LARGE, TOP QUALITY, upper jaw anterior Isurus planus tooth from the Sharktooth Hill area, California. Beautiful tan crown with  an excellent brown colored root. Excellent preservation. A Middle Miocene age tooth. Incredible color!  An excellent collector's Mako tooth. Authenticity guaranteed. 

ST303            SIZE: 2"

Note - Adding 34 colorful Isurus planus teeth in January 2022.  -->  Link to Isurus planus teeth.

"The Color Collection - North of the River"  A TOP QUALITY, lower jaw anterior Isurus planus tooth from the Sharktooth Hill area, California. Beautiful colorful blue crown with an excellent brown colored root. Excellent preservation. A Middle Miocene age tooth. Incredible color!  An excellent collector's Mako tooth. Authenticity guaranteed. 

ST334                SIZE: 1-3/8"

Note - Adding 27 colorful Isurus planus teeth in December 2023.  -->  Link to Isurus planus teeth.

"The Color Collection - South of the River"  A TOP QUALITY, upper jaw anterior Isurus planus tooth from the Sharktooth Hill area, California. Beautiful colorful orange & tan crown with an excellent tan colored root. Excellent preservation. A Middle Miocene age tooth. Incredible color!  An excellent collector's Mako tooth. Authenticity guaranteed. 

ST333                SIZE: 1-1/2"

Note - Adding 27 colorful Isurus planus teeth in December 2023.  -->  Link to Isurus planus teeth.

"The Color Collection - North of the River"  A TOP QUALITY, upper jaw anterior Isurus planus tooth from the Sharktooth Hill area, California. Beautiful colorful rich blue crown with an excellent tan colored root. Excellent preservation. A Middle Miocene age tooth. Incredible color!  An excellent collector's Mako tooth. Authenticity guaranteed. 

ST332                SIZE: 1-9/16"

Note - Adding 27 colorful Isurus planus teeth in December 2023.  -->  Link to Isurus planus teeth.