EXCAVATION

SN Controlled intrusive fieldwork which examines, records and interprets archaeological deposits, features and structures and, as appropriate, retrieves artefacts and ecofact remains within a specified area or site on land or within the inter-tidal zone.
CL INTRUSIVE EVENT
BT ARCHAEOLOGICAL INTERVENTION
NT BOX TRENCHING
OPEN AREA EXCAVATION
RESCUE EXCAVATION
RESEARCH EXCAVATION
STRIP MAP AND SAMPLE
UNDERWATER EXCAVATION