USA Cambrian Trilobite fossil in Matrix Large No. 003
USA Cambrian Trilobite fossil in Matrix Small No. 009
USA Cambrian Trilobite fossil in Matrix Small No. 006
USA Cambrian Trilobite fossil in Matrix Small No. 007
USA Cambrian Trilobite fossil lot in Matrix Small No. 010
USA Cambrian Trilobite fossil in Matrix Small No. 018
USA Cambrian Trilobite fossil lot in Matrix Medium No. 002
USA Cambrian Trilobite fossil lot in Matrix Small No. 011
USA Cambrian Trilobite fossil lot in Matrix Small No. 019
USA Cambrian Trilobite fossil lot in Matrix Small No. 016
USA Cambrian Trilobite fossil lot in Matrix Small No. 014
USA Cambrian Trilobite fossil lot in Matrix Small No. 013
USA Cambrian Trilobite fossil lot in Matrix Small No. 012
USA Cambrian Trilobite fossil lot in Matrix Medium No. 004
USA Cambrian Trilobite fossil in Matrix Small No. 017
USA Cambrian Trilobite fossil in Matrix Small No. 004
USA Cambrian Trilobite fossil in Matrix Small No. 002
USA Cambrian Trilobite fossil in Matrix Large No. 002
USA Cambrian Trilobite fossil in Matrix Large No. 001
