One of the paving stones on a footpath in the open space around Exeter Cathedral. The fossils of ancient bivalves, and possibly other creatures, showing up against the darker matrix of the rock they are embedded in.
Wildlife from Wolverhampton and nearby
One of the paving stones on a footpath in the open space around Exeter Cathedral. The fossils of ancient bivalves, and possibly other creatures, showing up against the darker matrix of the rock they are embedded in.