 Montezuma's Castle is a multi-story structure built in the wall of a sandstone cliff. |  It it over 700 years old. |
 There are 5 floors and a 6th roof area under the cave. |  Many room (apartments) are inside this structure. |
 Nearby, about 15 miles north, is Montezuma's Well. This is the outlet of the well. |  Actually, there was plenty of water near the "castle" so the well actually provided water for another clan. |