Locostella
Neogene Newbie
Registered:1548443189 Posts: 2
Gandalf the White
Cambrian Rockhound
Registered:1534057922 Posts: 46
Posted 1548575633
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#2
The first two pictures are bone, I think it has been broken open showing the spongy bone, also known as cancellous bone or trabecular bone, is a very porous type of bone found in animals. It is highly vascularized and contains red bone marrow. Spongy bone is usually located at the end of the long bones (the epiphyses) but a little is in the middle next to the marrow, with the harder compact bone surrounding it. Probably a fibulae or tibia. The pipe like thing is a belemite withe the top broken off and the alveolus not in. Finnaly the rock which isn’t a fossil that’s all I can say.
Dirty Pete
Cambrian Rockhound
Registered:1326065213 Posts: 694
Posted 1548579821
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#3
The rock looks like an iron stained (pink), grainy quartz/quartzite pebble. Pete.