2026-09-27T03:49:01+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object52910107297553CRESTED BLADEYA flint blade with negative impressions of removals on one side of the dorsal surface, creating a crest. These constitute part of a previously worked striking platfom or result from preparing the flaked surface on a core before detaching flakes or blades.128P