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The best of Keichousaurus fossil world-Keichousaurus fossil cleaned by sandblasting! 

Keichousaurus fossil always use the grinding method to clean and repair, but this method will destroy the original fossil structure. If sandblasting is used, the fossil will be restored to perfection and it will be more taught to its original skeletal shape. 

This fossil has been cleaned very beautifully, and the bones are very distinct from the matrix. This fossil is attached with a transparent plastic frame, which makes the fossil display more beautiful!

Male Keichousaurus fossil has a very protruding breastbone, the animal is about 24 cm long (without bending). The general situation of abdominal pressure, the details are very clear and three-dimensional. Matrix:22*17*2cm.

 Keichousaurus (key-cho-saurus) is a genus of marine reptile in the pachypleurosaur family which went extinct at the close of the Triassic in the Triassic-Jurassic extinction event. The name derives from Kweichow (now Guizhou Province) in China where the first fossil specimen was discovered in 1957. They are among the most common sauropterygian fossils recovered and are often found as nearly complete, articulated skeletons, making them popular among collectors.
 





Triassic (251.9 - 201.3 million years)

Fossil - Fossil matrix - Keichousaurus sp. - 22 cm - 17 cm

Fossils

Reserve price

No reserve price

Buy now

Closing date

today

5 October

Tuesday

Friday

tomorrow

Wednesday

6 October

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Budget

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Location

Spain

Italy

France

The Netherlands

Germany

Taiwan

Hong Kong

Lithuania

Belgium

United States

Poland

United Kingdom

Hungary

Singapore

Greece

Portugal

Austria

Luxembourg

Object

Fossilised animal

Fossil tooth

Amber

Fossil skeleton

Fossil matrix

Fossilised shell

Fossilised plant

Fossil fragment

Fossil mandible bone

Fossil bone

Fossil plate matrix

Raw mineral

Fossil skull

Fossil cabochon

Fossil carapace

Fossilised jaw

Metaphysical stones

Fossile maxilla bone

Fossilised egg

Carved mineral

Fossil vertebra bone

Fossil molar

Fossil teeth

Fossilised tusk

Fossilised wood

Country of origin

Morocco

Madagascar

Asia

China

Indonesia

Myanmar

Netherlands

North America

Russia

Canada

Africa

Brazil

Europe

Australia

Baltic states

Material

Silver

Gender

Women

Condition

Natural

Restored

Enhanced

Good condition

Composed

As new - unused

Manipulated

Good condition - used with some signs of wear

Reassembled

Preserved

Hand carved

Reconstructed

Very good +

Period

Cretaceous, Upper (100.5 - 66 million years)

Cretaceous (145 - 66 million years)

Paleogene, Eocene (56 - 33.9 million years)

Neogene, Miocene (23.03 - 5.33 million years)

Cretaceous, Lower (145 - 100.5 million years)

Quaternary, Pleistocene (2.58 - 0.0117 million years)

Neogene (23.03 - 2.58 million years)

Devonian (419.2 - 358.9 million years)

Jurassic, Middle (174.1 - 163.5 million years)

Jurassic (201.3 - 145 million years)

Ordovician (485.4 - 443.8 million years)

Jurassic, Lower (201.3 - 174.1 million years)

Paleogene, Oligocene (33.9 - 23.03 million years)

Carboniferous, Pennsylvanian (323.2 - 298.9 million years)

Jurassic, Upper (163.5 - 145 million years)

Devonian, Middle (393.3 - 382.7 million years)

Carboniferous (358.9 - 298.9 million years)

Triassic, Lower (251.9 - 247.2 million years)

Cambrian (541 - 485.4 million years)

Permian (298.9 - 251.9 million years)

Triassic, Middle (247.2 - 237 million years)

Devonian, Lower (419.2 - 393.3 million years)

Quaternary (2.58 - 0 million years)

Silurian (443.8 - 419.2 million years)

Stone

Coral

Blood Coral

Certification

Non-CITES species

No laboratory report

Mineral

Labradorite

Emerald

Amethyst

Citrine

Diopside

Mineral form

Freeform

Crystals on matrix

Crystal cluster

Crystal on matrix

Geode

Heart

Obelisk

Before 1400

After 2000

1900-2000

Specimen

Dinosaur

Ammonite

Trilobite

Megalodon

Woolly Mammoth

Mosasaur

Marine reptile

Fossil

Fish

Sea Urchin

Ammolite

Spinosaur

Spiny Trilobite

Nautilus

Fossil wood

Crab

Starfish

Crinoid

Reptile

Sea Lily

Crocodile

Amphibian

Provenance

Auction house

Private Collection

Cretaceous (145 - 66 million years) - France

Big, Fine and very Decorative spiny ammonite - On stand - Fossilised animal - Mammites nodosoides ( 21 cm !! )

A nice fossil shell - On natural matrix - Fossilised animal - Campanile giganteum - 20 cm  (No Reserve Price)

Carboniferous (358.9 - 298.9 million years) - France

Huge ( 12 cm !! ) and detailed fossil fruit - Extra fine - Fossilised plant - Macrostachya infundubiliformis - 23 cm - 11 cm

Devonian (419.2 - 358.9 million years) - Morocco

Fine decorative Ammonite - Big size - Fossilised animal - Carinoceras galeatum - 13.5 cm  (No Reserve Price)

Jurassic, Lower (201.3 - 174.1 million years) - Germany

Rare and decorative Ammonite on original stone - Fossilised animal - Vermiceras scyllae - 11.6 cm - 8 cm

Cretaceous (145 - 66 million years) - Madagascar

Finest decorative ammonite slice - - Fossilised animal - Aioloceras (Cleoniceras) besairie - 16 cm  (No Reserve Price)

Devonian (419.2 - 358.9 million years) - Belgium

Outstanding fossil coral - Fossilised animal - Argutastrea quadrigemina - 16 cm - 14 cm

Fossils

This object is no longer available, but there’s still lots to explore

Fossil - Fossil matrix - Keichousaurus sp. - 22 cm - 17 cm

943 objects

Related collections

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Fossils

This object is no longer available, but there’s still lots to explore

Fossil - Fossil matrix - Keichousaurus sp. - 22 cm - 17 cm

943 objects

Related collections