In 1919, C. Burton and Hattie S. Cosgrove bought land in Grant Country, New Mexico, and began excavating ruins containing Classic Mimbres (ca. A.D. 1000-1150) ceramics. The self-trained archaeologists took great care in uncovering and recording their findings. They so impressed A.V. Kidder of the Peabody Museum when he visited the site he invited them to manage a museum expedition to the Swarts Ruin. Long out of print, this classic volume is the Cosgrove's...