Highway 42 SouthHighway 42 SouthHighway 42 SouthHighway 42 SouthPavement ends...Highway 42 SouthHighway 42 SouthHighway 42 SouthHighway 42 SouthKleifarvath LakeThe biggest lake in the area, Kleifarvatn, began to diminish after a big earthquake in 2000; 20% of its surface has since disappeared. In this area there were… Raufarholshellir Lava Tunnel