Mesa Verde NP, Colorado

13. Cliff Dwellings

Spruce Tree House was opened for visitation following excavation by Dr. Jesse Walter Fewkes of the Smithsonian Institution. Dr. Fewkes removed the debris of fallen walls and roofs and stabilized the remaining walls. Due to the protection of the overhanging cliff, Spruce Tree House had deteriorated very little through the years and has required little supportive maintenance.