{"entry-date":"2026-06-11","start-date":"1958-11-12","end-date":"","entity":13903002,"name":"Rock art at Rocky Valley, 150m north of Trevillett Mill","dataset":"scheduled-monument","typology":"geography","reference":"1004620","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-4.728811 50.671803, -4.728776 50.67182, -4.728767 50.671833, -4.728764 50.671847, -4.728779 50.671873, -4.728816 50.671889, -4.728838 50.67189, -4.728879 50.671881, -4.728903 50.671858, -4.728902 50.67183, -4.728891 50.671818, -4.728854 50.671802, -4.728811 50.671803)))","point":"POINT (-4.728835 50.671845)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1004620"}