Age wise (trilobite and your unknown fossil)..there would have been saltwater sea back then.Paleontologist's say they have proof that Canadian trilo's and Scot/UK trilo's were from the same area/sea aged 400+ million yrs ago. Your trilobite looks identical to the one I chiseled/grinded/drilled into a necklace I've worn for 10 yrs or more!The rock was found by a fresh water burn,
Here is the one..comparison look familiar?Age wise (trilobite and your unknown fossil)..there would have been saltwater sea back then.Paleontologist's say they have proof that Canadian trilo's and Scot/UK trilo's were from the same area/sea aged 400+ million yrs ago. Your trilobite looks identical to the one I chiseled/grinded/drilled into a necklace I've worn for 10 yrs or more!Hope you keep fossil hunting my friend!
![]()