Words to Describe excavations

How excavations often is described ("________ excavations")

• shallow
• modern
• remarkable
• scientific
• polish
• vast
• test
• archaeological
• deep
• careful
• swedish
• century
• italian
• latest
• underwater
• fresh
• systematic
• braced
• open
• minor
• later
• subterranean
• artificial
• underground
• further
• german
• intensive
• deeper
• ongoing
• scale
• exploratory
• clandestine
• illegal
• unpublished
• controlled
• horizontal
• like
• recent
• current
• earliest
• numerous
• stratigraphic
• future
• french
• danish
• early
• subsequent
• major
• extensive
• limited
• roman
• preliminary
• ancient
• earlier
• previous