Robert Jarratt Hard

• An archaeological investigation of late archaic cerros de trincheras sites in Chihuahua, Mexico
• Archaeological testing at the headwaters of the San Marcos River
• Excavations in the Castner Range archeological district in El Paso, Texas
• Historical and archaeological research of the Hampton Inn property in downtown San Antonio
• Test excavations at the Culebra Creek site, 41BX126, Bexar County, Texas