archeological, archaeological, earthwork, archeologists, archaeologists, diggings, archaelogical, archeology, construction, trenching, excavator, postholes, demolition, geotechnical, dredging, exhumation, hypogeum, tunneling, earthmoving, quarry, burial, stonework, tumulus, herodian, iron age, potsherds, reburial, diggers, graving dock, asbestos abatement, reclamation, midden, drillings, osteologist, petrography, paleontological, masonry, achaemenid, revetment, backhoe, fieldwork, palaeontological, trackway, caissons, mesolithic, radiocarbon dating, geological, dolmen, falsework, coring, footings, tombs, underwater archeology, workmen, subsidence, silt, stele, aurignacian, sarcophagi, landslip, grouting, renovation, topsoil, hydrogeology, unearthing, stonecutters, artifacts, chalcolithic, rock outcrop, fossils, streambed, pasargadae, microfossils, roadbed, roadwork, repaving, karst, coquina, huaca, disinterment, stelae, riverbed, bulldozer, limestone, lithic, broch, mycenaean, retaining wall, restoration, stonemasons, henge, cleanup, millrace, antiquities, prospection, abydos, neolithic age, manhole, subgrade, geophysical, nippur, drainage, excavations, clearing, digging, planting, installation, sowing, batch, borings, investigation, study, baking, consignment, instalment, inventory, pre, preparatory, detailed, comprehensive, followup, indepth, observation, retrospective, exhaustive, investigational, meticulous, preliminary, project, statistical, treatment, unbiased, accurate, art, bacteriologic, benchmarking

bore, bore-hole, cellar, delf, ditch, drill hole, mine, mineshaft, opencast mining, pit, placer mining, pool, root cellar, stone pit, strip mining, well, working, workings

., cellar, cut, delf, ditch, gash, homer a. thompson, homer armstrong thompson, homer thompson, mine, mineshaft, pit, pool, quarry, root cellar, stone pit, thompson

artefact, artifact, creating by removal, land site, production, site

dig, hole in the ground, mining