I suspect that you will be the same, or a similar, shape to me. Though I doubt very much that we are the same size.
You could have caught me out on the term fossil, as the shape left by a very ancient hailstone is not, strictly speaking, a fossil.
Slag, Slagg, and Slaggy, are what local people call the village of Slaggyford, affectionately. The slag is the by-product of historic copper smelting, hence the concentration of monuments from the Bronze Age.