51.41322 -1.84313 158 Europe/London England Gunsite Road Gunsite Road SN8 England UK Cherhill United Kingdom 51.41290 -1.84222 unclassified 0.072 0.9 Cherhill UK England England England United Kingdom SN8 Gunsite Road 51.41290 -1.84222 unclassified 0.072 0.9 SWINDON-ZIODX SILBURY-ZIODX 3154528783949 10 administrative civil_parish Avebury E04011627 boundary 1010 administrative civil_parish Avebury E04011627 boundary