The Dead Sea is located in Israel and Jordan, about 15 miles east of Jerusalem. It is extremely deep (averaging about 1,000 feet), salty (some parts containing the highest amount of salts possible), and the lowest body of water in the world. The Dead Sea is supplied by a number of smaller streams, springs, and the Jordan River.
Because of its low elevation and its position in a deep basin, the climate of the Dead Sea area is unusual. Its very high evaporation does produce a haze yet its atmospheric humidity is low. Adjacent areas to it are very arid and favorable for the preservation of materials like the Dead Sea Scrolls.
The Bible's description, in Genesis 19, of a destructive earthquake near the Dead Sea area during the time of Abraham is borne out by archaeological and historic investigation. While no evidence remains of the five cities of the plain (Zeboim, Admah, Bela or Zoar, Sodom, and Gomorrah) their sites are believed to be beneath the waters at the southern end of the sea.
- Photographs of Scriptural Sites Judaean Wilderness and the Dead Sea, scriptures.lds.org