DeadRock Quarry

there was once a quarry for clay and mud in the forest when humans chose to attempt inhabit it, but it soon closed and the quarry was abandoned. Wind, water and fire have worn over the hole for years before the equines inhabited it, and it is expected to do so for the many years to come. Well, this quarry has formed as a protected area for horses to come and just, vent really. These grounds are popularly used as a breeding ground because the privacy is rarley disturbed, but some just come to come. The bottom holds all kind of structures, some creating gaping holes in the walls making for shelter, and others making arches varying in size. It has a few winding slopes guiding you down, and they are wide and easy to follow, until it rains. The clay becomes slippery, and the distance down is enough to kill a equine.