Plesiosaur Tooth in Matrix - 2.055" rockinaboxfordite where it evolved long legs

where it evolved long legs that let the Hyracodon run through its habitat to avoid predation

178" wood fragment of the original 1923 sign salvaged during the reconstruction

The pale yellow stone used to make these beads is a variety of quartz commonly referred to as citrine or lemon quartz

" Meteoritics & Planetary Science 45

This specimen is a natural Perisphinctes fossil from Madagascar

Plesiosaur Tooth in Matrix - 2.055" rockinaboxfordite where it evolved long legsFeaturing a long, snake like neck and a stout body equipped with slender paddles, Plesiosaurs are one of the most readily identifiable of all ancient marine reptiles. This specimen is a Plesiosaur tooth embedded in matrix. It was recovered from deposits in Morocco and dates to the Late Cretaceous Period. The exposed tooth measures 2. 055". The specimen ships in a sturdy shipping carton. A small information card is also enclosed that also serves as the