2026-09-24T06:25:14+01:001https://marinefinds.org.uk/datalabs/terminology/method/id/6/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/method/id/6/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/method/id/66Controlled archaeological investigation<p>Used for objects found whilst under controlled archaeological supervision.</p>