Search results for: 'crossword cow largest defens site 1 6'

An ultra rare, GEM Quality Tyrannosaur hand bone from the late Cretaceous (Campanian) in northern North America. Please note that this toe bone could Gorgosaurus or Daspletosaurus - see Detailed Discussion below. An October Fossil of the Month. This hand bone measures 1-7/16" - an exceptional quality, juvenileTyrannosaur hand bone. The bone is the highest quality and complete with excellent color. It has the characteristic hump on top. No cracks. No repair or restoration. Legally collected on private land in the Judith River Fm., Winifred Co., Montana. Authenticity guaranteed. An excellent, rare collector's hand bone. A very rare find!  A Riker display case is included.

DY32         SIZE: 1-7/16"  (Proximal End size: 13/16" x  3/4")

Link to Tyrannosaur teeth catalog.

A LARGE, Top Quality Crotalocephalina gibbus trilobite from Morocco. The preparation is German with all original colors and no restoration. Great natural greenish black shell with excellent luster. The specimen is fully exposed including the base on the cephalon and very nicely displayed. A Lower Devonian (Hamar Laghdada Fm. - 395 mya) trilobite from the Atchana area, Atlas Mts., Morocco. Authenticity guaranteed.  

XM74          Size: 2-1/4" ; 2-7/8" curve  (1-1/4" wide)

Adding 9 top quality Moroccan trilobites in November 2025.     Link to Moroccan trilobites.

A nice Odontaspis ferox anterior tooth with crazy long and sharp side cusps from Chile. A Sand Tiger shark. Great color and preservation. Super collector's tooth. Authenticity guaranteed.

C668          Size: 9/16"

An EXTRA LARGE, well preserved Ceratodus  tooth. Nicely articulated. Complete specimen!

M1191            SIZE: 2-3/8"

An EXTRA LARGE, well preserved Ceratodus  tooth. Nicely articulated. Complete specimen!

M1193        SIZE: 2-3/16"

A rare LARGE, Otodus obliquus vertebra with very nice color from the Khouribga phosphate mining area of Morocco. Exceptional concentric growth rings well preserved as well as the pair of ventral foramina openings along the side. Very thick at 7/8". Centra faces are very clean and edge structure is very well preserved and clean. Eocene age. No repair or restoration. Authenticity guaranteed. Exceptional quality. You don't see the large Otodus vertebra any more!  

M1166           SIZE: 3"  (7/8" H)

Note - Adding 6 new Otodus obliquus vertebrae in December 2022.     Link to Otodus vertebrae.

A TOP QUALITY very rare classic Parotodus benedeni tooth from the Lee Creek mine, Aurora, No. Carolina. Lateral tooth. The crown has sharp cutting edges. Excellent tan color with a light tan root and bourlette. The root is ~5/8" thick and shows typical hydration cracks. This Parotodus tooth was found in the Yorktown Formation (Pliocene age). No repair or restoration. A very special, rare collector's tooth. Authenticity guaranteed.  

LC104           Size: 2-5/16"

Note - Adding 6 Lee Creek P benedeni teeth in  March 2025.    Link to LC P. benedeni teeth

A TOP QUALITY very rare classic Parotodus benedeni tooth from the Lee Creek mine, Aurora, No. Carolina. Lateral tooth. The crown has sharp cutting edges. Excellent tan color with a light tan root and bourlette. The root is ~3/4" thick and shows typical hydration cracks. This Parotodus tooth was found in the Yorktown Formation (Pliocene age). Note - the left root end was repaired. A very special, rare collector's tooth. Authenticity guaranteed.  

LC103           Size: 2-5/8"

Note - Adding 6 Lee Creek P benedeni teeth in  March 2025.    Link to LC P. benedeni teeth

A beautifully prepared, TOP QUALITY Koneprusia dahmani spiny trilobite. One of the collector's favorite spiny trilobites. A November Fossil of the Month. Koneprusia dahmani is an unusual looking species with three rows of long spines run down its back. The preparation is German with all original colors and no restoration. Exceptional completeness and preservation. Great natural bronze colored shell with excellent luster.  A very difficult species to prepare. Excellent shell and spine preservation. Good size. A scarce species! One of the ultimate Middle Devonian (380 mya) spiny trilobite from the Foum Zguid, Morocco. Authenticity guaranteed. One of my favorite spiny trilobites!  Museum Quality. Note - specimen weights 1.7 lbs. International orders may require supplemental postage added to Free Shipping. Please inquire.  

XM77          Size: 1-5/8"   (1-1/16")

Adding 9 top quality Moroccan trilobites in November 2025.     Link to Moroccan trilobites.

A Top Quality Tyrannosaur tooth from the late Cretaceous (Campanian) in northern North America. Please note that this tooth could Gorgosaurus or Daspletosaurus - see Detailed Discussion below. This tooth measures 1-13/16" - an excellent Tyrannosaur tooth. The enamel is high quality with excellent color. Anterior and posterior serrations are excellent. Serrated to the tip with an excellent unworn tip. No crack, repair or restoration. Legally collected on private land in the Judith River Fm., Hill Co., Montana. Probably an excellent Gorgosaurus or Daspletosaurus tooth based on size and roundness of the tooth cross-section. Authenticity guaranteed. An excellent collector's tooth. A Riker display frame is included.

DY03         SIZE: 1-13/16"  (7/8" wide)

Note - Added 14 new Tyrannosaur teeth in May 2024.       Link to Tyrannosaur teeth catalog.

An EXTRA LARGE, Top Quality serrated Albertosaurus premaxillary tooth from the late Cretaceous (Campanian) in northern North America. This tooth measures 1-7/16" - an excellent Tyrannosaur tooth. The enamel is high quality with excellent color. Excellent serrations - rare for a PM tooth. Serrated to the tip. Extra wide. No cracks, repair or restoration. Legally collected on private land in the Horseshoe Canyon Fm. (Horsethief Member) , Alberta, Canada. An excellent Albertosaurus PM tooth based on size and roundness of the tooth cross-section. Authenticity guaranteed. An excellent rare serrated collector's premaxillary tooth.  Note - tooth comes with a Riker display frame. Disposition number 000028-0000029. 

DY23c       SIZE: 1-7/16"   Base: 3/4" x 3/8"

Note - Adding 17 Canadian bones & teeth in April 2025.    Link to Canadian Dinosaur fossils catalog