Ammonite fossil cross-section

2400 × 2003

fossilized trilobite in rock

1920 × 1200

fossilized ammonite in rock

5040 × 1050

man with fossil specimen

1161 × 1183

fossilized leaf in rock

1920 × 1200

fossilized leaf imprint

1920 × 1200

fossilized fish in stone

1600 × 1254

Trilobite fossil in rock

1280 × 1024

fossil fish in rock

1600 × 1200

Trilobite fossil in rock

1920 × 1200

Trilobite fossil in rock

2796 × 3567

fossil trilobite in rock

2272 × 1704

trilobite fossil in rock

2000 × 1333

Fossil of a stalked crinoid

1280 × 1024

Carboniferous horsetail fossil

1280 × 1024

trilobite fossil specimen

2840 × 2424

fossil fish in stone

1600 × 1254

fossilized fish in rock

1600 × 1200

fossilized trilobite in rock

4368 × 2912

Fossilized Triassic fish

1280 × 1024