This is a rare, pyritized crinoid, Codiacrinus schulzi from the famous Lower Devonian Hunsrück Slate of Germany. Has museum quality detail on a large piece of slate.   The lower Devonian (lower Emsian) slates from Bundenback have been quarried for roofing material for centuries. Quarrying continued until the 1960s, when...

A chunk of sea floor with various Ammonite specimens - individually hand polished.  Bivalve specimens also present.  These specimens are estimated to be from 79 million to 145 million years ago.  25" x 23", approx. 400 lbs. 

From Alberta, Canada Stunning bright and lively iridescent opalized ammonite from Alberta, Canada. Both sides are similar showing bright reds, oranges, golds, greens as well as a large amount of the rare blues as well. In pristine condition, no damage. 8.15 lbs, 14'' x 10'' x 2'' 

Trilobite Death Assemblage with Crotalocephalus and Dicranurus monstrous   Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very...

Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on the move. The contorted body positions of...

Middle Cretaceous Period, Baharija Formation, South of Taouz, Kem-kem Basin, Morocco, North Africa   Spinosaurus (meaning "spine lizard") is a genus of theropod dinosaur which lived in what is now North Africa, from the lower Albian to lower Cenomanian stages of the Cretaceous period, about 112 to 97  million years...

Heliobatis Eocene Stingray (Female) fossil.  33-55 Million years old.  This specimen was found in Green River, Wyoming, USA.

From Hell's Creek Formation, Montana, USA 80-66 million years ago in the Cretaceous Period    Struthiomimus is a genus of ornithomimid dinosaur from the late Cretaceous period. It was a long-legged, meat-eating ostrich-like dinosaur. Struthiomimus had long slender arms, and hands, with immobile forearm bones but limited possibility between the...

This 50 million year old, Eocene-Era fossil fish comes from one of the world's famous Laggerstatten, the Green River Formation in Wyoming. A small portion of the fish fossils from Green River exhibits such fine preservation as this. This Diplomystus dentatus fossil displays 16 fish scattered across a large plate...

Beautiful hand polished petrified wood sphere from Madagascar. It has an amazing pattern with vibrant hues of brown, yellow, and orange.  Fossilized Petrified Wood, which is also known as Agatized Wood, forms when a tree has died and silicon dioxide forms in place of the wood that degrades until there...

Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosaurus is one of the longest and heaviest known carnivorous dinosaurs, with various scientists proposing length estimates ranging between 12 and 13 m (39-43.5 ft) and weight estimates between 6 and 15...

Rare large 4 inch spiny Drotops Armatus Trilobite from Laatchana, Morocco with spectacular preparation. The trilobite is well preserved with lots of detail, you can clearly see all of fine tubercles,spines covering it's shell.   Drotops is large in comparison to most other trilobite genera, and can reach lengths of...

Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosaurus is one of the longest and heaviest known carnivorous dinosaurs, with various scientists proposing length estimates ranging between 12 and 13 m (39-43.5 ft) and weight estimates between 6 and 15...

Spinosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosaurus is one of the longest and heaviest known carnivorous dinosaurs, with various scientists proposing length estimates ranging between 12 and 13 m (39-43.5 ft) and weight estimates between 6 and 15...

Pyritized Ammonite From Moscow, Russia    A slice of a fossilized pseudomorphic ammonite that has been replaced molecule by molecule by metallic pyrite with iridescent luster on the outer surfaces with exposed chambers that are now lined with metallic pyrite crystals.  9 lbs, 12 x 12 x 1.5 inches

Pyritized Ammonite From Moscow, Russia    A slice of a fossilized pseudomorphic ammonite that has been replaced molecule by molecule by metallic pyrite with iridescent luster on the outer surfaces with exposed chambers that are now lined with metallic pyrite crystals.  9 lbs, 12 x 12 x 1.5 inches

Pyritized Ammonite From Moscow, Russia    A slice of a fossilized pseudomorphic ammonite that has been replaced molecule by molecule by metallic pyrite with iridescent luster on the outer surfaces with exposed chambers that are now lined with metallic pyrite crystals.  9 lbs, 12 x 12 x 1.5 inches

Cleoniceras is a rather involute, high-whorled hoplitid from Madagascar. The Ammonite is a very powerful earth healing fossil. Its spiral shape symbolizes continual change and evolution. Ammonites have absorbed cosmic energy over eons of time and help to stimulate the life force (Chi) within. Ammonites are often used for activating Kundalini...

Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosaurus is one of the longest and heaviest known carnivorous dinosaurs, with various scientists proposing length estimates ranging between 12 and 13 m (39-43.5 ft) and weight estimates between 6 and 15...

From Moscow, Russia      A slice of a fossilized pseudomorphic ammonite that has been replaced molecule by molecule by metallic pyrite with iridescent luster on the outer surfaces with exposed chambers that are now lined with metallic pyrite crystals.    6 lbs, 10 x 9.5 x 1.5 inches

Here is a claw from a Chirostenotes oviraptorosaurian dinosaur from the late Cretaceous (about 76.5 million years ago) of Alberta, Canada. Chirostenotes (named from Greek 'narrow-handed') is a genus of oviraptorosaurian dinosaur from the late Cretaceous (about 76.5 million years ago) of Alberta, Canada. The type species is Chirostenotes pergracilis....

Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on the move. The contorted body positions of...

Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on the move. The contorted body positions of...

Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on the move. The contorted body positions of...

From Jurassic Age, Dana Quarry, Morrison Formation, Wyoming   Diplodocus Foot Bone comes cradled nicely displayed in a custom stand. Jurassic Period. This Dinosaur primarily roamed western North America. The longest of all dinosaurs, Diplodocus had a unique body construction, with two rows of bones on the underside of its...

Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on the move. The contorted body positions of...

Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on the move. The contorted body positions of...

Beautiful hand polished petrified wood slice from Madagascar. It has an amazing pattern with vibrant hues of brown, yellow, and orange. Fossilized Petrified Wood, which is also known as Agatized Wood, forms when a tree has died and silicon dioxide forms in place of the wood that degrades until there...

Cleoniceras is a rather involute, high-whorled hoplitid from Madagascar. The Ammonite is a very powerful earth healing fossil. Its spiral shape symbolizes continual change and evolution. Ammonites have absorbed cosmic energy over eons of time and help to stimulate the life force (Chi) within. Ammonites are often used for activating Kundalini...

Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on the move. The contorted body positions of...

Kolihapeltis chlupaci (Lower Devonian: 420-400 MYO)   Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides called turbidite sequences, which ravaged the early earth when the continents were still very much on...

Beautiful hand polished petrified wood sphere from Madagascar. It has an amazing pattern with vibrant hues of brown, yellow, and orange.  Fossilized Petrified Wood, which is also known as Agatized Wood, forms when a tree has died and silicon dioxide forms in place of the wood that degrades until there...

Pyritized Ammonite From Moscow, Russia. A slice of a fossilized pseudomorphic ammonite that has been replaced molecule by molecule by metallic pyrite with iridescent luster on the outer surfaces with exposed chambers that are now lined with metallic pyrite crystals.    6 lbs, 10 x 1.5 x 10 inches

The fossilized shells of Ammonites are typically spiral-shaped, very much like that of the Nautilus. However, around 170 million years ago, these squid-like creatures began to build their shells in exotic, highly variable shapes. The species pictured here is Ancyloceras vandenheckii, which is typically found in Morocco. However, heteromorph ammonites are...

Paradoxides is a genus of large to very large trilobites found throughout the world during the Mid Cambrian period.It has a semicircular head, free cheeks each ending with a long, narrow, recurved spine, and sickle-shaped eyes, providing almost 360° view, but only in the horizontal plane. Its elongated trunk was...