Antelope House (IMAGE) Penn State Caption Ancient inhabitants of the Antelope House ruin, in Arizona's Canyon de Chelly National Monument, grew crops such as maize, beans and squash. Credit National Parks Service Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.