Maniraptoran Posted November 11, 2011 Share Posted November 11, 2011 Here are some fossils i found during a high school Geology field trip to the Hungry Hollow in Ontario, Canada, spring 2007. I was a lot more discriminating back the because i was saving room for eurypterids and trilobite. sadly, i found no trilobites, and the closest thing i found to eurypterid remains were a few soggy 6x2 inch chevron-shaped plates that crumbled into mud as soon as i tried to bag them (*tear). other than that, fun trip 1. 2. Link to comment Share on other sites More sharing options...
Maniraptoran Posted November 11, 2011 Author Share Posted November 11, 2011 (edited) lets see, here we have a bryozoan, a horn coral, a strip of stromatoporoid (i think), and a piece of crinoid stem. 1. 2. 3. 4. Edited November 11, 2011 by Maniraptoran Link to comment Share on other sites More sharing options...
Maniraptoran Posted November 11, 2011 Author Share Posted November 11, 2011 some kind of tabulate coral 1. 2. 3. 4. Link to comment Share on other sites More sharing options...
Maniraptoran Posted November 11, 2011 Author Share Posted November 11, 2011 another kind of coral 1. 2. 3. 4. Link to comment Share on other sites More sharing options...
Maniraptoran Posted November 11, 2011 Author Share Posted November 11, 2011 (edited) this one is interesting. the teacher told me this one is a bivalve, but nowadays im thinking this one is a Platyceratid gastropod. i already posted this thing on the FID forum, but most of replies were about my poor camera work 1. 2. 3. 5. 6. Edited November 18, 2011 by Maniraptoran Link to comment Share on other sites More sharing options...
Maniraptoran Posted November 11, 2011 Author Share Posted November 11, 2011 this is some debris i dug out of the shell from the previous post. the orange red bits fascinate me. my theory is that they are the fossilized mouthparts of the dead mollusk ( beak or radula, perhaps?), but it is also likely that they are bits of pyrite or some other mineral. 1. 2. Link to comment Share on other sites More sharing options...
pleecan Posted November 11, 2011 Share Posted November 11, 2011 You need to view it under magnification... there are a lot of debris found in the shells of the mollusc... get yourself a loupe or microscope and start exploring the tiny bits : ) this is some debris i dug out of the shell from the previous post. the orange red bits fascinate me. my theory is that they are the fossilized mouthparts of the dead mollusk ( beak or radula, perhaps?), but it is also likely that they are bits of pyrite or some other mineral. 1. 2. Link to comment Share on other sites More sharing options...
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