Delve into history at Devilstep Hollow

Carved into the cavern’s limestone wall is a figure that’s half-human and half-hawk, holding a ceremonial knife.

Next to it is etched a stone ax “in the process of transforming into a human,” Lawrence said.

A series of monsters line the ceiling, including a 6-foot-long “kind of menacing-looking, toothy-mouthed fish,” he said.

Another animal vaguely resembling a kangaroo is drawn in charcoal deeper into the cave.