
Carved-out stairs, water channels, and chambers the Nabateans used as homes, warehouses, cisterns, etc., Siq al-Barid (the cold canyon), aka Little Petra, Jordan. Probably built at the top of Nabataean influence, in the 1st century C.E., it worked as a caravanserai next to Petra. [1280×853] [OC]
by WestonWestmoreland