Search results for: 'excel我想取前一个格子 1'

A Top Quality Ptychodus mammillaris, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Kamp Ranch Fm. tooth. These massive teeth have a design with strong transverse ridges across the cusp that transition to a concentric pattern at the base of the cusp. Authenticity guaranteed. Perfect tooth. This is a rare species.

T276            SIZE: 1/2"+

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality Ptychodus whipplei, an extinct durophagous (shell-crushing) shark, tooth from Ellis Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with a very tall conical cusp with transverse ridges extending across the cusp face, but typically do not reach the margin. Authenticity guaranteed. Perfect tooth. A juvenile symphyseal tooth.

T030            SIZE: 1/4"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality, Green Bone Valley Mako shark tooth from Polk County, Florida with great color! Commonly referred to as Isurus hastalis, but renamed to Carcharodon hastalis as a Great White shark ancestor. Highest quality enamel. An excellent colored crown. Excellent color! Sharp cutting edges. An excellent charcoal colored root. Great eye appeal. A rare Bone Valley color collector's Mako tooth. No repair or restoration. Authenticity guaranteed. You don't see these Mako teeth very often!

F132      SIZE: 1-11/16"   

Note - Adding 8 new BV Isurus hastalis teeth in April 2005.  ->  Link to BV Isurus hastalis teeth

A Top Quality, BLUE Bone Valley Mako shark tooth from Polk County, Florida with great color! Commonly referred to as Isurus hastalis, but renamed to Carcharodon hastalis as a Great White shark ancestor. Highest quality enamel. An excellent colored crown. Excellent color! Sharp cutting edges. An excellent tan colored root. Great eye appeal. A rare Bone Valley color collector's Mako tooth. No repair or restoration. Authenticity guaranteed. You don't see these Mako teeth very often!

F102      SIZE: 2-1/8"   

Note - Adding 8 new BV Isurus hastalis teeth in April 2005.  ->  Link to BV Isurus hastalis teeth

Nice top quality C.egertoni teeth.  Great uniform color.

ST992             SIZE: Approx. 1/2"

A LARGE, Top Quality Great White shark tooth - upper jaw anterior tooth from Western Cape Province, So. Africa. This tooth has a blue colored crown, a distinct brown gum line, and a brown root. Great color! Highest quality enamel with no hydration cracks. Serrations are large and complete with a strong tip serration. Excellent preservation - note nutrient hole on root. No repair or restoration. A Large collector's GW tooth for a rare locality. Authenticity guaranteed. 

SA07          Size: 1-3/4"

Note - Adding 7 So. African Great White teeth in August 2020.   Link to South African GW teeth     Link to Great White shark teeth

A Top Quality Protolamna sokolovi, an extinct Mackerel shark, tooth from Tarrant Co., Texas. An excellent example of this Lower Cretaceous Paw Paw Fm. shark. A lateral tooth. Perfect side cusps. Authenticity guaranteed. Near perfect tooth.

T252            SIZE: 1/8"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A Top Quality Persea corniacea leaf from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Persea corniacea is a Laurel 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 the quarries are now shut down.

GL37     SIZE: 2-5/8" x 1-3/8"      Plate size: 3-1/4" x 3-1/8"

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

A Large, Top Quality Populus cinnamomoides leaf from the Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Populus cinnamomoides is a Willow 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.

GL34     SIZE: 5-1/8" x 9/16"      Plate size: 6-1/8" x 4-1/8"

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

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 colorful Top Quality Bone Valley Hemipristis serra shark tooth from Polk Co., Florida. A  lower jaw tooth with complete side cusps. Highest quality enamel. A beautiful golded tan colored crown with lightning strikes. Exceptional color! An excellent white root. Great eye appeal. A colorful Bone Valley collector's Hemipristis tooth. No repair or restoration. Authenticity guaranteed. You don't see these any more!

F260       SIZE: 1-1/2"

Note - Adding 17 new BV Hemipristis teeth in April 2025.  ->  Link to BV Hemipristis teeth

A Top Quality Physeteridae sp. tooth, Sperm whale, from the Lee Creek mine, Aurora, No. Carolina. This is a complete rooted tooth. Excellent preservation and color. It is a Miocene tooth from the Pungo River Fm. An excellent collector's tooth. Authenticity guaranteed. Complete whale teeth are very difficult to find!

LC925     Size: 2-1/4"

Note - Adding 15 new Lee Creek Whale fossils in March 2023.     Link to Lee Creek Whale fossils.