Mono Monday....Beginning

Part of a polished ammonite fossil from Lyme Regis in Dorset, the famous costal town renowned for it numerous discoveries of fossils both large and small.................................going back millions of years, almost to the beginning  of time :)
Thank you to Osuzanna for hosting the challenge this month.

Thanks to everyone who visited my journal yesterday, sorry there was just not enough time to reply to everyone, but you are appreciated :)