Meeting Details Date(s): Mon 06/17, Tue 06/18, Thu 06/20, Fri 06/21Time: 9:00 am - 3:00 pmNeedwood Mansion6700 Needwood RoadDerwood, MD, 20855Facility: Needwood Mansion Archaeology ClassroomDate(s): Mon 07/29Time: 8:30 am - 3:30 amNeedwood Mansion6700 Needwood RoadDerwood, MD, 20855Facility: Needwood Mansion Archaeology ClassroomDate(s): Tue 07/30, Wed 07/31, Thu 08/01, Fri 08/02Time: 8:30 am - 3:30 pmNeedwood Mansion6700 Needwood RoadDerwood, MD, 20855Facility: Needwood Mansion Archaeology Classroom