佩特拉 是约旦的一座古城，位于安曼南250公里处，隐藏在阿拉伯谷东侧的一条狭窄的峡谷内。佩特拉一词源于希腊文“岩石” 。
Ed-Deir, also spelled el-Deir and ad-Deir/ad-Dayr, is a monumental building carved out of rock in the ancient Jordanian city of Petra.
This path leads to the center of the ancient city and is surrounded by carved tombs. Tall tombs belong to the rich and short to the poor.
Although the former main street is badly damaged, it is partially preserved. Its remains are about half a kilometre long.
Probably a water cistern with a chamber for the person who managed it. It provided water for those who headed to the High Place of Sacrifice.
