This informational plaque is in Mývatn (Midge Lake) in north Iceland. This is a very geometrically active area with a lot of interesting and unique land forms. These craters are created when lava...
Among the unique land forms in the Mývatn area is Dimmuborgir (Dark Towers), a large tumble of lava that has hardened into tall spires. The formations were created when lava flowed over a...