MSJ – Group B, Pyramid, Slide 520 Survey: View of Pyramid of Group B DETAIL VIEW: DOWNLOAD: open, right-click, Save Image As … DESCRIPTION: View of Pyramid of Group B, , mound surface TYPE: Survey PERIOD: SITE: MSJ UNIT: OPS: – Group B, Pyramid LOT: SUBOPS: LEVEL: AUTHOR: Antonia Foias YEAR: 1998