Strata

DDW's July Challenge Day 26 : Stone

Today has been busy, and most of the morning was spent lying, or crawling around on stony ground under a static caravan which I was hooking in to the waste system.
So I was a bit at a loss as to what to take when I got home and looked at the challenge for the day. So here goes - this is a stone which I have blipped before, but its showing off the bed of the stone. The pattern of lines made as settling sediments formed the stone. Its a marker of time....