Mobile army surgical hospital (US) The Mobile Army Surgical Hospital (MASH) refers to a United States Army medical unit serving as a fully functional hospital in a combat area of operations. The units were first established in August 1945, and were deployed during the Korean War and later conflicts.
In New Mexico the river is known as the Dry Cimarron River. The river is not completely dry but sometimes disappears entirely under the sand in the river bed. The Dry Cimarron Scenic Byway follows the river from Folsom to the Oklahoma border.escription: The Cimarron River is a tributary of the Arkansas. It extends over 698 miles (1123 km) across four states (New Mexico, Oklahoma, Colorado, and Kansas). The headwaters flow from Johnson Mesa west of Folsom in northeastern New Mexico.
The Ball Court. 1  Chichen Itza is also famous for its Great Ball Court with stone rings 20 feet high upon two its walls. 2  Various groups in similar ball courts throughout Mesoamerica played several different ball games. 3  There were sloping benches on the sides of the court and they were probably used to help keep the ball in play.