Search results for: 'alta 3 1 2'

Excellent examples of Odontaspis winkleri. Very ornate teeth! Rare species!

B242   (Right)      SIZE: 9/16"

The Fossil Book - Hand carved and polished with multiple Orthoceras exposed. The rock matrix is a beautiful material and the Orthoceras cavities are mineral filled! Gorgeous jet black and white colors. Devonian (350 MM years ago). Atlas Mt., Morocco. An excellent display item or book end!       Note: international shipping cost will be calculated. Please request quote.

M2046        SIZE: 5-1/4" x 7"

An incredible, polished Goniatites sp., an early ammonite-like cephalopod showing the intricate internal chamber structure. The rock matrix is a beautiful marble material and the cavities are mineral filled! These Goniatites are beautifully polished on all sides. Thick (7/8"+). This is a great early Ammonite. An excellent display item!

Name: Goniatites sp. , Age: Devonian (350 MM years ago), Location: Atlas Mt., Morocco

M2017          Size: 2-1/4"   

An incredible, polished Goniatites sp., an early ammonite-like cephalopod showing the intricate internal chamber structure. The rock matrix is a beautiful marble material and the cavities are mineral filled! These Goniatites are beautifully polished on all sides. Thick (1"). This is a great early Ammonite. An excellent display item!

Name: Goniatites sp. , Age: Devonian (350 MM years ago), Location: Atlas Mt., Morocco

M2014          Size: 2-5/8"   

An incredible pair of polished Goniatites sp., an early ammonite-like cephalopod showing the intricate internal chamber structure. The rock matrix is a beautiful marble material and the cavities are mineral filled! These Goniatites are beautifully polished on all sides. Authenticity gauranteed. This is a great early Ammonite. An excellent display items!

Name: Goniatites sp. , Age: Devonian (350 MM years ago), Location: Atlas Mt., Morocco

M2013          Size: 2-1/8"   (largest)

An incredible pair of polished Goniatites sp., an early ammonite-like cephalopod showing the intricate internal chamber structure. The rock matrix is a beautiful marble material and the cavities are mineral filled! These Goniatites are beautifully polished on all sides. Authenticity gauranteed. This is a great early Ammonite. An excellent display items!

Name: Goniatites sp. , Age: Devonian (350 MM years ago), Location: Atlas Mt., Morocco

M2012          Size: 2-1/8"   (largest)

The Echinoid Display Collection. A LARGE, Top Quality Encope borealis sand dollar from Baja California, Mexico. This is a Pliocene age sand dollar (2 MYA). Excellent preservation.  Authenticity guaranteed. An excellent collector specimen from a special collection of echinoids. A perfect echinoid. Comes with a custom wooden ID stand with label (see photo of typical label).

EC108        Size: 3" x 3" 

Note - Posting 14 Sea Urchins / Sand Dollars in October 2023.  ->  Link to Echinoderms.

An EXTRA LARGE, Top Quality Carcharodon hastalis, the Broad-tooth Mako shark tooth from So.Carolina. Previously referred to as Isurus hastalis, but renamed to Carcharodon hastalis as a Great White shark ancestor. An October Fossil of the Month. Highest estquality enamel. A BLUE & TAN colored crown. Excellent color!  Sharp cutting edges. An excellent root – extra wide. Excellent symmetry. No repair or restoration. A fantastic collector's BIG Mako tooth! Authenticity guaranteed.

SC301        SIZE: 3-1/4"   (2" wide)

Adding 18 SC Carcharodon hastalis teeth in October 2024.   ->  Link to SC Carcharodon hastalis teeth

Colorful Jurassic "gem" dinosaur bone from the Morrison Fm., Moffat Co., Colorado. Silica (agate) replaced sauropod dinosaur limb or vertebra bone. The bone pore structure is well perserved and gives the bone a wonderful natural "textured" look with different colorization. Colors include reds, orange, gold, blue, cream, charcoal, etc. Late Jurassic age (155 MYA). Excellent preservation and preparation. All natural with one highly polished face. Authenticity guaranteed. An incredible display piece!  

GB07         SIZE: 3" x 2-1/8"       

Note - Adding 14 Jurassic gem dinosaur bone specimens in November 2024 --> Link to Gem Bone 

Colorful Jurassic "gem" dinosaur bone from the Morrison Fm., Moffat Co., Colorado. Silica (agate) replaced sauropod dinosaur limb or vertebra bone. The bone pore structure is well perserved and gives the bone a wonderful natural "textured" look with different colorization. Colors include reds, orange, gold, blue, cream, charcoal, etc. Late Jurassic age (155 MYA). Excellent preservation and preparation. All natural with one highly polished face. Authenticity guaranteed. An incredible display piece!  

GB03         SIZE: 4-1/2" x 3"  

Note - Adding 14 Jurassic gem dinosaur bone specimens in November 2024 --> Link to Gem Bone 

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