Search results for: 'Spinosaurus dinosaur teeth fossils'

A Large, Top Quality Syzygiodes americana leaf from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Syzygiodes americana is a tree from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and excellent color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. A special old collection display piece!  Please note that quarries are now shut down.

GL33     SIZE: 4-1/4" x 1-1/8"      Plate size: 5-3/16" x 5-3/4"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A Top Quality Celastrus winchesteri leaf the from Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Celastrus winchesteri is a leaf from the Celastraceae family of tropical woody plants & schrubs from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and excellent color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. An excellent old collection display piece!  

GL14     SIZE: 1-15/16" x 9/16"      Plate size: 3-1/8" x 2-1/2"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A Top Quality Cardiospermum coloradensis leaf the from Green River Fm., Douglas Pass, Garfield Co., Colorado. The Cardiospermum coloradensis is a Balloon Vine leaf from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. An exceptional old collection display piece!  Please note that quarries are now shut down.

GL30     SIZE: 1-3/4" x 5/8"      Plate size: 4-1/4" x 4"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A Top Quality Macginitiea wyomingensis leaf the from Green River Fm., Douglas Pass, Garfield Co., Colorado. The Macginitiea wyomingensis is a Sycamore leaf from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. An exceptional old collection display piece! Please note that quarries are now shut down.

GL27     SIZE: 2-3/16" x 1-3/8"      Plate size: 3" x 2-3/4"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A Top Quality Lindera varifolia leaf from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Lindera varifolia is a tree from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and excellent color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. A special old collection display piece!  Please note that quarries are now shut down.

GL08     SIZE: 3-3/4" x 2-1/8"      Plate size: 6" x 6"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A TOP QUALITY Bone Valley Megalodon tooth from Polk County, Florida. An excellent Light BLUE on TAN colored tooth. An April Fossil of the Month. Highest quality enamel. The bourlette is black color and complete,with a unique double "V" construct. Excellent color! The serrations are large & sharp with a good tip serration. Excellent serrations. The root is complete. An excellent Miocene Megalodon tooth. 100% natural. No repair or restoration! A collector's special Meg tooth from Bone Valley! Authenticity guaranteed. 

F003      SIZE: 3-7/16"  

Note - Adding 8 Bone Valley Megalodon teeth in April 2025   -->   Link to Bone Valley Megalodon Teeth

A TOP QUALITY Bone Valley Megalodon tooth from Port Charlotte, Florida. A rare GREEN colored tooth. An April Fossil of the Month. Highest quality enamel. The bourlette is brown color and near complete. Excellent color! The serrations are large & sharp with a good tip serration. Excellent serrations. The root is complete. An excellent Miocene Megalodon tooth. 100% natural. No repair or restoration! A collector's special Meg tooth from Bone Valley! Authenticity guaranteed. 

F002      SIZE: 4-1/4"  (3-3/8" wide)

Note - Adding 8 Bone Valley Megalodon teeth in April 2025   -->   Link to Bone Valley Megalodon Teeth

An Ultra Rare, Hexanchus griseus symphyseal tooth from the Sacaco area of Peru. A March Fossil of the Month. This is the nicest complete lower jaw symphyseal (center) tooth that I have seen. Superb preservation and color. Eleven very large and sharp primary cusps. Perfect cusps! An excellent essentially complete root. No repair or restoration. Authenticity guaranteed. Museum Quality rare collector's tooth. Unfortunately there are no more teeth coming from this site. This is an incredibly rare collector's tooth from an old collection.

P751          Size: 3/4" (wide)

Note - Adding 9 new Peruvian Hexanchus teeth in March 2022 ->  Link to Hexanchus Teeth 

An Extra Large, Top Quality Populus wilmatte leaf from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Populus wilmatte is a Popular tree from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and excellent color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. A special old collection display piece! Note - this item weighs 4.5 lbs and will have an international shipping surcharge added to free shipping. Please note that the quarries are now shut down.

GL40     SIZE: 7-1/4" x 3"      Plate size: 9" x 5"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A Large, Top Quality Allophyllus flexifolia leaf from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Allophyllus flexifolia is a Soapberry tree from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and excellent color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. A special old collection display piece! Note - this item weighs 2.25 lbs and will have an international shipping surcharge added to free shipping. Please note that quarries are now shut down.

GL35     SIZE: 5-3/8" x 1-13/16"      Plate size: 6-1/4" x 4-1/8"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

An incredibly well preserved egg shell section from a Saltasaurus, a Titantosaur sauropod, from Patagonia, Argentina. These egg shell large pieces are larger than most and are massive with a shell thickness up to 1/4". These late Cretaceous age shells were found in the Anacleto Formation (80 MYA) in the Neuquen Province, Patagonia, Argentina. All natural. No restoration. Authenticity guaranteed. You can own a rare 80 million year old sauropod egg section!

A211       Size: 1-1/4"  (3/16" thick)

Note - Adding 19 Argentine Saltasaurus egg shells .  ->  Link to Saltasaurtus egg shells

An incredibly well preserved egg shell section from a Saltasaurus, a Titantosaur sauropod, from Patagonia, Argentina. These egg shell large pieces are larger than most and are massive with a shell thickness up to 1/4". These late Cretaceous age shells were found in the Anacleto Formation (80 MYA) in the Neuquen Province, Patagonia, Argentina. All natural. No restoration. Authenticity guaranteed. You can own a rare 80 million year old sauropod egg section!

A220       Size: 1-1/16"  (3/16" thick)

Note - Adding 19 Argentine Saltasaurus egg shells .  ->  Link to Saltasaurtus egg shells