Christopher Talbot Mission Espada Aqueduct, Bexar County, Texas This National Historic Landmark shows the vital role of water in the survival of missions in the vicinity of San Antonio. According to tradition, goat’s milk served as a cementing agent in the mortar used in constructing the aqueduct. Time period: 1700s A Photographic Journey of the Trail - NEXT IMAGE |
Last updated: February 24, 2015