When thinking of a volcano, one probably envisions a giant mountain, with tufts of smoke rising from the top. This is not always the case however, especially if the volcano is created on a sandy beach and is also underwater. The Priest’s Bathtub is the result of an artesian aquifer erupting millions of years ago. An artesian aquifer is a source of water that is trapped between two impenetrable layers of soil, like clay. This puts pressure on the source and if it mounts, the water will break through at…
