Quarries

This former limestone quarry is now a subterranean wonderland of grand stonework.

This historical swimming pool near Miami is emptied and refilled each day with naturally filtered water.

Locals purchased this abandoned quarry in order to make sure it continues to be overgrown.

This former Indiana quarry has been transformed into a park and SCUBA site where divers can explore the drowned mining equipment.

An abandoned 19th century quarry in the middle of the woods, remade by unnamed wanderers into a massive series of rock thrones.

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

This beautiful "lagoon" is actually a toxic soup filled with cars, carcasses, and trash. When warnings couldn't stop people from going for a dip, the town dyed it black.

A quarry cum sculpture park where the works of art are chiseled into the very walls.

The largest freshwater lake in the Florida Keys.