2026-09-27T15:27:43+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object89010143696370GRINDSTONEYA revolving stone used to sharpen or polish by grinding.128P492169479GRINDSTONEYA large disc of stone revolving on an axis, used for grinding, sharpening and polishing.1P