MSJ15A, Slide 156 Excavation: Floor D and wall fall over it DETAIL VIEW: DOWNLOAD: open, right-click, Save Image As … DESCRIPTION: Floor D and wall fall over it, , exterior floor, wall fall TYPE: Excavation PERIOD: SITE: MSJ UNIT: 36 OPS: 15 LOT: 1 SUBOPS: A LEVEL: 2 AUTHOR: Antonia Foias YEAR: 2000