Public domain photos

The image shows a close up of a trilobite fossil on a rock. The fossil is clearly visible, with its distinct shape and texture. The rock is a light brown color, and the fossil is surrounded by a thin layer of sediment.

The image shows a close up of a trilobite fossil on a rock. The fossil is clearly visible, with its distinct shape and texture. The rock is a light brown color, and the fossil is surrounded by a thin layer of sediment.Open in library