Pachycephalosaurus was a dome-headed dinosaur. Its huge head housed an
incredibly thick skull, a tiny brain, and large eyes. Its rounded skull was up
to 10 inches thick (25 cm).
Pachycephalosaurus grew to be about 15 feet long (4.6 m) and may have weighed
roughly 950 pounds (430 kg). Pachycephalosaurus probably had a good sense of
smell. It had bumpy knobs on its snout and along the rear of its skull. This
plant-eater had short forelimbs and a stiff tail (which had a distinctive mesh
of interwoven tendons surrounding its rear portion).
Last Modified 10/10/2008
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(Click Photo to Enlarge)
Name: Pachycephalosaurus wyomingensis
Geologic Age: Upper Cretaceous
Stratigraphic detail: Hell Creek Formation
Location: Wibaux County, Montana
Description: This is a BIG Pachy Claw!! This specimen was found in one piece, but has a crack as seen in photo #1 that has been stabilized.. Otherwise.. this is a 100% natural LARGE Pachy Claw!! It measures 2 1/2" long x 1 3/8" wide.Pachycephalosaurus 21 Price: $450.00
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(Click Photo to Enlarge)
Name: Pachycephalosaurus wyomingensis
Geologic Age: Upper Cretaceous
Stratigraphic detail: Hell Creek Formation
Location: Wibaux County, Montana
Description: This is a HUGE Pachy Claw!! It measures 2 11/16" long x 1 7/8" wide.. it is 100% natural with no repairs or restoration.. the very tip of the claw is missing.. but not much! GREAT CLAW!!!Pachycephalosaurus 22 Price: $450.00
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(Click Photo to Enlarge)
Name: Pachycephalosaurus wyomingensis
Geologic Age: Upper Cretaceous
Stratigraphic detail: Hell Creek Formation
Location: Wibaux County, Montana
Description: Nice digit and claw from a BABY Pachy! Overall length of claw and digit is approx. 2 1/16" long. Will come in the Riker Mount as displayed. This is from my Personal CollectionPachycephalosaurus Claw Set 1 Price: $400.00
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(Click Photo to Enlarge)
Name: Pachycephalosaurus wyomingensis
Geologic Age: Upper Cretaceous
Stratigraphic detail: Hell Creek Formation
Location: Butte County, South Dakota
Description: Bone measures approx. 1 7/8" long.Pachycephalosaurus 11 Price: $75.00
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(Click Photo to Enlarge)
Name: Pachycephalosaurus wyomingensis
Geologic Age: Upper Cretaceous
Stratigraphic detail: Hell Creek Formation
Location: Butte County, South Dakota
Description: Claw measures approx. 1 11/16" long.Pachycephalosaurus 16 Price: $345.00
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(Click Photo to Enlarge)
Name: Pachycephalosaurus wyomingensis
Geologic Age: Upper Cretaceous
Stratigraphic detail: Hell Creek Formation
Location: Wibaux County, Montana
Description: VERY NICE claw!!Pachycephalosaurus 19 Price: $385.00