Dead Sea Sea is an endorheic lake located in the Jordan Rift Valley, a geographic feature formed by the Dead Sea Transform (DST). This left lateral-moving transform fault lies along the tectonic plate boundary between the African Plate and the Arabian Plate. It runs between the East Anatolian Fault zone in Turkey and the northern end of the Red Sea Rift offshore of the southern tip of Sinai. It is here that the Upper Jordan River/Sea of Galilee/Lower Jordan River water system comes to an end. The Jordan River is the only major water source flowing into the Dead Sea, although there
Dead Sea salt minerals and salts. Major ion concentrations in the water of the Dead Sea have given the following results (which do not necessarily reflect those of Dead Sea "salt"): The major minerals present in Dead Sea mud—the result of runoff streams flowing into the Dead Sea and bringing large deposits during the Holocene era—have been shown to be the following: Dead Sea salts have been claimed to treat the following conditions: "Rheumatologic Conditions" – in balneotherapy of rheumatoid arthritis, psoriatic arthritis, and osteoarthritis. The minerals are absorbed while soaking, stimulating blood circulation. "Common skin ailments" – for treating skin disorders such