Large Bothriospondylus madagascariensis Claw Dinosaur Fossil Claw

Dromaeosaur Late Creataceuos Yixian Formation, China

Dromaeosaur Late Creataceuos Yixian Formation, China

$10,898.40

Exceptional Fossil Specimen: Dromaeosaur from the Early Cretaceous Period

Overview

We are delighted to offer an extraordinary fossil specimen of a dromaeosaur from the renowned Yixian Formation in Liaoning, China. This specimen provides a unique window into the Early Cretaceous period, approximately 125 million years ago, and is a remarkable addition to any collection or educational display.

Details

• Species: Dromaeosaurid (specific genus undetermined)

• Locality: Yixian Formation, Liaoning, China

• Geological Period: Early Cretaceous (approximately 125 million years ago)

• Dimensions: 345 mm x 240 mm x 24 mm (13.6 in x 9.4 in x 0.9 in)

• Weight: 2.72 kg (6 lbs)

Rarity and Scientific Significance

The Yixian Formation is celebrated for its exceptional preservation of fossils, including feathered dinosaurs, providing critical insights into the evolution of birds and flight. Dromaeosaurs, commonly known as “raptors,” were small to medium-sized theropod dinosaurs characterized by their agility and distinctive sickle-shaped claws. Fossils from this formation have been instrumental in understanding the diversity and morphology of these fascinating creatures.

Preservation and Quality

This specimen exhibits remarkable preservation, with clear impressions of skeletal elements and potential soft tissue outlines. The fine-grained matrix of the Yixian Formation has captured intricate details, making this fossil not only scientifically valuable but also visually striking. Such high-quality preservation is relatively rare, enhancing the specimen’s significance.

Collector and Educational Appeal

For collectors, this dromaeosaur fossil represents a rare and valuable addition, embodying a pivotal moment in dinosaur evolution. Its exceptional preservation and provenance make it a standout piece. Educators and institutions will find this specimen invaluable for teaching about dinosaur anatomy, evolution, and the rich paleontological history of the Yixian Formation.

Why Choose This Specimen?

• Authentic dromaeosaur fossil from the prestigious Yixian Formation

• Exceptional preservation showcasing detailed anatomical features

• Significant scientific and educational value

• Rare opportunity to own a piece of Early Cretaceous history

This specimen offers a tangible connection to the distant past, capturing a moment from the age of dinosaurs with stunning clarity. It is a true treasure for anyone passionate about paleontology and natural history.

For inquiries or to acquire this exceptional fossil, please contact us directly.

25-0006

Extraordinary Titanosaur Dinosaur Egg Unhatched Patagonia Argentina Late Cretaceus Age

Extraordinary Titanosaur Dinosaur Egg Unhatched Patagonia Argentina Late Cretaceus Age

$10,053.34

Titanosaur Dinosaur Egg – Unhatched Fossil Specimen

Origin: Patagonia, Argentina

Geological Period: Late Cretaceous (approximately 100 to 66 million years ago)

Overview

This is an extraordinary fossil specimen of an unhatched Titanosaur dinosaur egg, meticulously preserved from the Late Cretaceous period. Found in the fossil-rich region of Patagonia, Argentina, this specimen offers a rare glimpse into the life of one of the largest dinosaurs to ever roam the Earth. The egg’s exceptional size and intact state make it a significant piece for collectors, educators, and researchers alike.

Dimensions & Weight

• Dimensions: 167 mm x 150 mm x 121 mm (6.57 in x 5.91 in x 4.76 in)

• Weight: 1.9 kg (4.19 lbs)

Key Features

1. Species Insight: Titanosaurs were among the last of the sauropod dinosaurs, known for their immense size and long necks. These herbivorous giants could reach lengths of up to 40 meters, making this egg a fascinating representation of their earliest developmental stages.

2. Rarity: Fossilized dinosaur eggs, particularly unhatched specimens, are exceedingly rare. Their delicate structure often makes preservation improbable, further enhancing this specimen’s scientific and collectible value.

3. Preservation Quality: The egg is well-preserved, with clear structural integrity and mineralization patterns, offering valuable insights into the environmental conditions of its era.

4. Educational Appeal: This fossil is a remarkable teaching tool, demonstrating the reproductive biology and embryonic development of dinosaurs, as well as the paleontological processes of fossilization.

5. Collector’s Value: The specimen’s provenance, size, and excellent preservation position it as a centerpiece for any fossil collection.

Significance

The Late Cretaceous period was a time of profound evolutionary and ecological changes. Titanosaurs were among the dominant terrestrial herbivores of their time, thriving in diverse ecosystems before the mass extinction event 66 million years ago. This unhatched egg serves as a tangible connection to that prehistoric world, offering a unique opportunity to own a piece of natural history.

Why Choose This Specimen?

This unhatched Titanosaur egg is more than a fossil—it is a story frozen in time, combining scientific importance with aesthetic appeal. Whether you are a seasoned collector, a museum curator, or an educator seeking an engaging exhibit, this piece is guaranteed to inspire curiosity and admiration.

Don’t miss the chance to own this extraordinary specimen!

For inquiries, additional photos, or purchase arrangements, please contact us directly.

24-0051

Hadrosaur Chevron Fossil - Cretaceuos - Brule Formation, South Dakota, USA

Hadrosaur Chevron Fossil - Cretaceuos - Brule Formation, South Dakota, USA

$837.16

Discover a piece of prehistory with this exquisite Hadrosaur Chevron Fossil from the Cretaceous period.

Chevron bones, or haemal arches, are V-shaped bones on the underside of a dinosaur's tail vertebrae. They protect blood vessels and nerves and assist with tail movement and muscle attachment.

Unearthed in the renowned Brule Formation of South Dakota, USA, this specimen measures 9 inches long, 2.5 inches wide, and 1.5 inches thick, weighing 355 grams. Perfectly preserved, it offers a unique glimpse into the life of a duck-billed dinosaur.

Ideal for collectors and enthusiasts, this fossil embodies the fascinating history of our planet, making it a remarkable addition to any collection or educational display. Own a tangible link to a world that existed millions of years ago.

This piece measures : 9.0" x 2.5" x 1.5"

Weight: 355g

This piece was found in: Brule Formation, South Dakota, USA

24-0018

Sinornithomimus Tail Vertebra - Mongolia - Late Cretaceous

Sinornithomimus Tail Vertebra - Mongolia - Late Cretaceous

$545.61

Measuring 62mm x 60mm x 32mm and weighing 196g, this vertebra offers a fascinating insight into the anatomy of this herbivorous theropod dinosaur.

The fossil is well-preserved, with fine details that highlight the vertebra's structure, providing a rare glimpse into the skeletal framework of this ancient species. Perfect for fossil collectors, educators, or anyone with an interest in paleontology, this vertebra is a genuine piece of prehistoric life, offering a tangible connection to the world of dinosaurs.

Age: 145 million years ago (Cretaceous)

piece measures: 2.4” (62mm) x 2.4” (60mm) x 1.3” (32mm)

weight: 196g

24-0021

Sinornithomimus Tail Vertebra Fossil Mongolia Late Cretaceous

Sinornithomimus Tail Vertebra Fossil Mongolia Late Cretaceous

$501.77

This Sinornithomimus tail vertebra is an exceptional fossil from the Late Cretaceous period, discovered in Mongolia. Measuring 62mm x 60mm x 32mm and weighing 196g, this vertebra offers a fascinating insight into the anatomy of this herbivorous theropod dinosaur.

The fossil is well-preserved, with fine details that highlight the vertebra's structure, providing a rare glimpse into the skeletal framework of this ancient species. Perfect for fossil collectors, educators, or anyone with an interest in paleontology, this vertebra is a genuine piece of prehistoric life, offering a tangible connection to the world of dinosaurs.

Age: 145 million years ago (Cretaceous)

Piece measures: 2.4” (62mm) x 2.4” (60mm) x 1.3” (32mm)

Weight: 196g

24-0022

Large Bothriospondylus madagascariensis Claw Dinosaur Fossil Claw

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