$69.00
Ammonite Pair (AM3) - Split & Polished - Madagascar - 5 Inches
Beautiful Split & Polished Ammonite
Measures 5 x 4-1/4 x 1/2 Inches
Weighs 14 oz
Great gift or display piece.
This one-of-a-kind fossil ammonite comes as a matching pair, sliced into two perfect halves and polished, each a fascinating specimen. It makes for a wonderful fossil gift or even an earth science teacher or paleontologist resource.
Ammonites are the ancient equivalent of the modern-day chambered Nautilus. These sea-faring squids built a chambered shell in which they would pump air into the empty chambers and float at different levels of the ocean in search of food. This unique ability to float at different depths of the ocean is what inspired Jules Vern (the famous science fiction writer) to call the first submarine the Nautilus.
Ammonites lived approximately 400 million years ago. The extinct ammonite that descended from Nautiloids is an example of the remarkable symmetry often found in nature. Ammonites were Cephalopods sharing a common ancestor with the squid and octopus that appeared in the Devonian and disappeared with the dinosaurs at the end of the Cretaceous period.
The specimen pictured is the one you will receive. No two ammonites are alike!
Shipping costs are estimated and may vary based on your location. Email info@dinosaursrock.com with your zip code for a shipping quote.
$149.00
Ammonite Pair (AM4) - Split & Polished - Madagascar - 9-1/4 Inches
Big Beautiful Split & Polished Ammonite
Measures 9-1/4 x 5 x 1/2 Inches
Weighs 5 lbs 11 oz
Great gift or display piece.
This one-of-a-kind fossil ammonite comes as a matching pair, sliced into two perfect halves and polished, each a fascinating specimen. It makes for a wonderful fossil gift or even an earth science teacher or paleontologist resource.
Ammonites are the ancient equivalent of the modern-day chambered Nautilus. These sea-faring squids built a chambered shell in which they would pump air into the empty chambers and float at different levels of the ocean in search of food. This unique ability to float at different depths of the ocean is what inspired Jules Vern (the famous science fiction writer) to call the first submarine the Nautilus.
Ammonites lived approximately 400 million years ago. The extinct ammonite that descended from Nautiloids is an example of the remarkable symmetry often found in nature. Ammonites were Cephalopods sharing a common ancestor with the squid and octopus that appeared in the Devonian and disappeared with the dinosaurs at the end of the Cretaceous period.
The specimen pictured is the one you will receive. No two ammonites are alike!
Shipping costs are estimated and may vary based on your location. Email info@dinosaursrock.com with your zip code for a shipping quote.
$79.99
Genuine petrified wood fossil specimen. Polished to show detail. Petrified wood (from the Greek root petro meaning "rock" or "stone"; literally "wood turned into stone") is the name given to a special type of fossilized remains of terrestrial vegetation. It is the result of a tree having turned completely into stone by the process of permineralization. All the organic materials have been replaced with minerals (mostly a silicate, such as quartz), while retaining the original structure of the wood. Stand not included. From Indonesia. Approx 6" wide - photo is representative of the one you will receive.$99.99 $150.00
Real Dinosaur Poop! Coprolite - yes it is a genuine fossil. Each piece is unique (photo is representative) and comes with a product description. Size ranges from from 7"-10" wide. Fantastic dinosaur gift or gag gift.$74.99 $150.00
Fantastic real dinosaur fossil specimen from Utah$49.99 $100.00
Fantastic real dinosaur fossil specimen from Utah$49.99 $100.00
Fantastic real dinosaur fossil specimen from Utah$199.99 $400.00
Fantastic real dinosaur fossil specimen from Utah
One of a kind fossil gift
Great science fair project specimen or classroom earth science specimen
8" x 10" x 7"
$39.99
This is a genuine fossil Dinosaur Bone specimen found in Utah. Great dinosaur gift, fossil gift or addition to any fossil collection.$34.99
This is a genuine fossil Dinosaur Bone specimen found in Utah. Great dinosaur gift, fossil gift or addition to any fossil collection.$19.99
This is a genuine fossil Dinosaur Bone specimen found in Utah. Great dinosaur gift, fossil gift or addition to any fossil collection.$29.95
FREE SHIPPING. You get 2 large Dinosaur Teeth. One from a Spinosaurus and the other form a Mosasaur. Both made famous in the Jurassic Park series of movies. Spinosaurus Teeth measure about 2+ inches and the Mosasaur Teeth measure over a inch. Great Holiday Gift for your Dinosaur Lover.$39.99
-Eye-catching conversation starter
-Hand carved Bone-shaped REAL dinosaur bone
-Fossil traces back to late Jurassic Age (65 million+ years old!)
-Great charm for dog collar
-Measures 2“
-Great gift for any fossil and animal lover
-Be the first to have your pet wear a REAL Dino bone
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$29.99
Beautiful thick Natural Ammonite from Morocco. May vary slightly from photo. Approximately 3.5" x 3" x 2" inches. Approximately 2 pounds.$99.99
Genuine Ammonite Fossil - Sliced in half and polished$59.99
Genuine Ammonite Fossil - Sliced in half and polished$69.99
Genuine Ammonite Fossil - Sliced in half and polished$59.99
Genuine Ammonite Fossil - Sliced in half and polished$59.99
Genuine Ammonite Fossil - Sliced in half and polished$29.99
Elrathia Kinghi Fossil Trilobite, found in Utah. You will receive the exact specimen pictured here.
Measurement with Shale Matrix: 2 1/4" x 1 1/2"
This specimen includes 1 partial and 2 full trilobites measuring 1/4" x 3/8", 3/8" x 1/4".
Great earth science teacher resource or fossil gift or collectible.
Trilobites are a group of extinct marine arachnomorph arthropods that form the class Trilobita. Trilobites form one of the earliest-known groups of arthropods. The first appearance of trilobites in the fossil record defines the base of the Atdabanian stage of the Early Cambrian period, and they flourished throughout the lower Paleozoic era before beginning a drawn-out decline to extinction when, during the Devonian, all trilobite orders except the Proetids died out. Trilobites disappeared in the mass extinction at the end of the Permian about 252 million years ago. The trilobites were among the most successful of all early animals, existing in oceans for almost 300 million years.
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Elrathia Kinghi Fossil Trilobite, found in Utah.You will receive the exact specimen pictured here.
Measurement with Shale Matrix: 2 1/4" x 2 1/4"
This specimen includes 1 large partial and 2 full trilobites measuring 1/4" x 1/8", 1" x 3/4".
Great earth science teacher resource or fossil gift or collectible.
Trilobites are a group of extinct marine arachnomorph arthropods that form the class Trilobita. Trilobites form one of the earliest-known groups of arthropods. The first appearance of trilobites in the fossil record defines the base of the Atdabanian stage of the Early Cambrian period, and they flourished throughout the lower Paleozoic era before beginning a drawn-out decline to extinction when, during the Devonian, all trilobite orders except the Proetids died out. Trilobites disappeared in the mass extinction at the end of the Permian about 252 million years ago. The trilobites were among the most successful of all early animals, existing in oceans for almost 300 million years.
$24.99
Elrathia Kinghi Fossil Trilobite, found in Utah.You will receive the exact specimen pictured here.
Measurement with Shale Matrix: 2 3/8" x 2 3/8"
This specimen includes 2 trilobites measuring 5/8" x 1/4", 1/4" x 1/4"
Great earth science teacher resource or fossil gift or collectible.
Trilobites are a group of extinct marine arachnomorph arthropods that form the class Trilobita. Trilobites form one of the earliest-known groups of arthropods. The first appearance of trilobites in the fossil record defines the base of the Atdabanian stage of the Early Cambrian period, and they flourished throughout the lower Paleozoic era before beginning a drawn-out decline to extinction when, during the Devonian, all trilobite orders except the Proetids died out. Trilobites disappeared in the mass extinction at the end of the Permian about 252 million years ago. The trilobites were among the most successful of all early animals, existing in oceans for almost 300 million years.
Sold Out
Elrathia Kinghi Fossil Trilobite, found in Utah.You will receive the exact specimen pictured here.
Measurement with Shale Matrix: 2" x 1 1/4"
This specimen includes 2 trilobites measuring 3/4" x 1/4" each.
Great earth science teacher resource or fossil gift or collectible.
Trilobites are a group of extinct marine arachnomorph arthropods that form the class Trilobita. Trilobites form one of the earliest-known groups of arthropods. The first appearance of trilobites in the fossil record defines the base of the Atdabanian stage of the Early Cambrian period, and they flourished throughout the lower Paleozoic era before beginning a drawn-out decline to extinction when, during the Devonian, all trilobite orders except the Proetids died out. Trilobites disappeared in the mass extinction at the end of the Permian about 252 million years ago. The trilobites were among the most successful of all early animals, existing in oceans for almost 300 million years.