Search results for: '2001 altima cusp hold size'

A Top Quality Ptychodus whipplei, an extinct durophagous (shell-crushing) shark, tooth from Dallas 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. Near perfect tooth - root missing. 

T028            SIZE: 11/16"

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

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!

T395            SIZE: 13/16"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!  

T393            SIZE: 7/8"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!  

T388            SIZE: 7/8"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!  

T387            SIZE: 15/16"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!  

T386            SIZE: 15/16"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

New  GEM Serratolamna koerti teeth. Upper jaw teeth.  Excellent color and preservation. Sharp edges. Very unusual side cusp development.

M1409 (Left)          SIZE: 1-1/8"

An Extra Large, TOP QUALITY, 3" Carcharodon (Isurus) hastalis tooth with an excellent blue & tan colored crown. A March Fossil of the Month. This is a natural matrix specimen sitting with many whale bones in the original Round Mountain Silt matrix block. The large whale bone at base is 5-3/4" x 3". Plus there are four more whale bones and a shark vertebra exposed in this matrix block. This is a 100% natural matrix piece - nothing added or glued. 100% natural. The root is very well preserved with a nice brown color. Very clean crown. Excellent overall preservation. A fantastic large, quality Mako tooth from the Ernst West quarry which produced the finest teeth with exceptional preservation, high quality, and great color. No repair or restoration. Authenticity guaranteed. A very special display piece.

ST001  BoP2     SIZE: 2-3/4"      Matrix block size = 6" x 5.5" x 3" height

Note - Adding 20 Sharktooth Hill Hastalis teeth in March 2021.    Link to STH Hastalis teeth.

"The Color Collection - South of the River"  A TOP QUALITY, Carcharodon (Isurus) hastalis tooth with an excellent mix of red & orange colors from the Sharktooth Hill area, Bakersfield, California. The root is very well preserved. Very clean crown. Excellent overall preservation. No repair or restoration. Authenticity guaranteed. 

ST036      SIZE: 1-3/16"  

Note - Adding 30 Sharktooth Hill Hastalis teeth in October 2023.      Link to STH Hastalis teeth.

"The Color Collection - South of the River"  A TOP QUALITY, Carcharodon (Isurus) hastalis tooth with an excellent mix of red & orange colors from the Sharktooth Hill area, Bakersfield, California. The root is very well preserved. Very clean crown. Excellent overall preservation. No repair or restoration. Authenticity guaranteed. 

ST035      SIZE: 1-3/16"  

Note - Adding 30 Sharktooth Hill Hastalis teeth in October 2023.      Link to STH Hastalis teeth.

"The Color Collection - South of the River"  A TOP QUALITY, Carcharodon (Isurus) hastalis tooth with an excellent mix of deep blue color from the Sharktooth Hill area, Bakersfield, California. The root is very well preserved. Very clean crown. Excellent overall preservation. No repair or restoration. Authenticity guaranteed. 

ST032      SIZE: 1-7/16"  

Note - Adding 30 Sharktooth Hill Hastalis teeth in October 2023.      Link to STH Hastalis teeth.

"The Color Collection - South of the River"  A TOP QUALITY, Carcharodon (Isurus) hastalis tooth with an excellent mix of tan & brown colors from the Sharktooth Hill area, Bakersfield, California. The root is very well preserved. Very clean crown. Excellent overall preservation. No repair or restoration. Authenticity guaranteed. 

ST030      SIZE: 1-9/16"  

Note - Adding 30 Sharktooth Hill Hastalis teeth in October 2023.      Link to STH Hastalis teeth.