Public domain photos

The image shows a piece of rock with a small piece of metal on top of it, which appears to be a flint, resting on a white surface. The metal has some text written on it, likely indicating the origin of the flint.

The image shows a piece of rock with a small piece of metal on top of it, which appears to be a flint, resting on a white surface. The metal has some text written on it, likely indicating the origin of the flint.Open in library