LOUNGE all new asksnapzu ideasforsnapzu newtribes interesting pics videos funny technology science technews gaming health history worldnews business web research entertainment food living internet socialmedia mobile space sports photography nature animals movies culture travel television finance music celebrities gadgets environment usa crime politics law money justice psychology security cars wtf art google books lifetips bigbrother women apple kids recipes whoa military privacy education facebook medicine computing wildlife design war drugs middleeast diet toplists economy fail violence humor africa microsoft parenting dogs canada neuroscience architecture religion advertising infographics sex journalism disaster software aviation relationships energy booze life japan ukraine newmovies nsa cannabis name Name of the tribe humanrights nasa cute weather gifs discoveries cops futurism football earth dataviz pets guns entrepreneurship fitness android extremeweather fashion insects india northamerica
+15 15 0
Published 5 years ago with 3 Comments

Inside of a Dinosaur Bone

This specimen is from the Judith River Formation along the Milk River in southern Alberta. It is Campanian (Late Cretaceous) in age, which corresponds to about 80 million years old. It is an example of ideal preservation, and shows all the microstructural features typical of most fossil vertebrate bone. Little or no alteration of the hydroxyapatite appears to have occurred, and a significant amount of the pore space is not infilled with minerals and retains its "spongey" texture.


Join the Discussion

  • Auto Tier
  • All
  • 1
  • 2
  • 3
Post Comment

Here are some other snaps you may like...