2026-09-28T03:27:31+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object10831143507POT ARCHYType of furnace used in the glass industry to pre-heat glass in crucibles, prior to the main melt. This may have been a separtate structure, or may have been part of the main furnace. All periods from the Roman onwards.1P