Search results for: 'anceps à trilha dure pachi selvagens'

A Top Quality Symphoricarpas sp. leaf the from Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Symphoricarpas sp. is a leaf from the 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. An excellent old collection display piece!  

GL12     SIZE: 3-1/8" x 3-1/8"      Plate size: 5-1/2" x 6"

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

A Top Quality undescribed Ginseng species leaf the from Green River Fm., Evacuation Creek, Uinta Co., Utah. The undescribed species is a leaf from the Ginseng plant 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!  

GL11     SIZE: 2-7/8" x 2"      Plate size: 4-1/2" x 4-5/8"

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

A Top Quality Astronium truncatum leaf the from Green River Fm., Douglas Pass, Garfield Co., Colorado. The Astronium truncatum is a tree 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.

GL26     SIZE: 2" x 1-3/16"      Plate size: 3" x 3"

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

Peripristis semicircularis ; an  Extinct Petalodont shark

A very rare, well preserved tooth. Beautifully articulated. An exceptional collector's piece from an old collection!  The best available!  

Age: Pennsylvanian (300 mya) ; Stanton Fm. (Missourian)

Location: Louisville, Cass Co., Nebraska

Z148          SIZE: 3/4"

An extinct early camel jaw (Poebrotherium wilsoni) from Sioux Co., Nebraska. Poebrotherium was one of many mammals that thrived in the Early Oligocene in North America. Found in the Brule Fm. (Rupelian) 33 - 30 million years ago. A very well preserved specimen. No repair or restoration. Authenticity guaranteed. 

WR07        Size: 2"  

Name: Poebrotherium wilsoni

Age:  Oligocene

Location: Sioux Co., Nebraska

Note - Posting 49 Oligocene Mammal fossils in January 2025.      Link to Oligocene Mammal Fossils

An extinct early camel jaw (Poebrotherium wilsoni) from Sioux Co., Nebraska. Poebrotherium was one of many mammals that thrived in the Early Oligocene in North America. Found in the Brule Fm. (Rupelian) 33 - 30 million years ago. A very well preserved specimen. No repair or restoration. Authenticity guaranteed. 

WR06        Size: 2"  

Name: Poebrotherium wilsoni

Age:  Oligocene

Location: Sioux Co., Nebraska

Note - Posting 49 Oligocene Mammal fossils in January 2025.      Link to Oligocene Mammal Fossils

An extinct early 3-Toed horse jaw (Mesohippus) from Sioux Co., Nebraska. Mesohippus was one of many mammals that thrived in the Early Oligocene in North America. Found in the Brule Fm. (Rupelian) 33 - 30 million years ago. A very well preserved specimen. No repair or restoration. Authenticity guaranteed. 

WR05        Size: 2"  

Name: Mesohippus 

Age:  Oligocene

Location: Sioux Co., Nebraska

Note - Posting 49 Oligocene Mammal fossils in January 2025.      Link to Oligocene Mammal Fossils

A TOP QUALITY, 5-3/4" ULTRA RARE Caribbean Megalodon tooth - an upper jaw PRINCIPAL ANTERIOR tooth. An October Fossil of the Month. This Megalodon tooth has an incredible creamy light tan colored crown with light charcoal patterns and a light tan bourlette. Highest quality enamel with no hydration cracks. Excellent color! The bourlette is perfect. The serrations are razor sharp including the good tip serration. Excellent serrations! The root is an excellent creamy tan color with no hydration cracks. Note - there was a saw cut to the root ends which was professionally repaired. Otherwise, a perfect tooth. This Megalodon was found in a limestone quarry in the Caribbean (Miocene age). This is an incredible Caribbean Meg tooth. One of finest examples of an ultra rare Caribbean Megalodon tooth that I have seen considering the shape, color, and preservation. An exceptional collector's Megalodon tooth! Museum Quality Megalodon. Authenticity guaranteed. Note - The limestone is sawed into thin blocks for extraction which totally destroys 99%+ of these Megalodon teeth.  (See DETAILS below)

CA05        SIZE: 5-3/4" 

Petalodus alleghaniensis; an  Extinct Petalodont shark

A nice Posterior tooth. Beautifully articulated. Matrix free. An excellent collector's piece from an old collection!  

Age: Pennsylvanian (300 mya) ; Stanton Fm. (Missourian)

Location: Louisville, Cass Co., Nebraska

Z138            SIZE: 3/4" x  15/16" W

Poeciliodus sp.; an  Extinct Bradydont shark

A large crusher tooth. Exceptional preservation and excellent surface articulation. Matrix free. An exceptional collector's piece from an old collection!

Age: Pennsylvanian (300 mya) ; Stanton Fm. (Missourian)

Location: Louisville, Cass Co., Nebraska

Z140           SIZE: 15/16"

 Sandolodus sp.; an  Extinct Bradydont shark

A HUGE crusher tooth. Exceptional preservation. Complete tooth. An excellent collector's tooth. An extraordinary collector's tooth!  New Kansas location.

Age: Pennsylvanian (300 mya) ; Raytown Limestone Fm.

Location: Lenexa, Johnson Co., Kansas

Z123            SIZE: 1-5/16"

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