{"entry-date":"2026-06-11","start-date":"1900-01-01","end-date":"","entity":13901701,"name":"Blackaton Ball tin mill","dataset":"scheduled-monument","typology":"geography","reference":"1003303","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-3.853916 50.587454, -3.853947 50.588426, -3.85489 50.58841, -3.854887 50.587991, -3.854908 50.587426, -3.853916 50.587454)))","point":"POINT (-3.854413 50.587925)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1003303"}