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Did you know that the fossil (ammonite) in the picture is a cretaceous index marker?
Yes I do. Did you know that while they didn’t make it, the Nautilus did, in spite of the fact that they are similar in form and environment.
Richard
Anonymous
August 1, 2010Did you know that the fossil (ammonite) in the picture is a cretaceous index marker?
Anonymous
August 1, 2010Yes I do. Did you know that while they didn’t make it, the Nautilus did, in spite of the fact that they are similar in form and environment.
Richard