Dead Sea 342 parts per thousand (in 2002), and a temperature that swung between and . Underneath a zone of transition, the lowest level of the Dead Sea had waters of a consistent temperature and complete saturation of sodium chloride (NaCl). Since the water near the bottom is saturated, the salt precipitates out of solution onto the sea floor. Beginning in the 1960s, water inflow to the Dead Sea from the Jordan River was reduced as a result of large-scale irrigation and generally low rainfall. By 1975, the upper water layer was saltier than the lower layer. Nevertheless, the upper layer remained
Páez River Páez River The Páez River (Río Páez ) is a river in southwestern Colombia. It is a tributary of the Magdalena River which drains into the Caribbean Sea. It flows into the Magdalena just south of the village of Remolino del Vicho. On 6 June 1994, a 6.4 magnitude earthquake stuck in the Páez River area causing extensive landsliding and resulting in over 1,100 dead and the displacement of almost the entire population of 15 municipalities in the departments of Cauca and Huila. Six bridges and over of roads were destroyed by the landslides. In order to spur development in