TQ 77 NE 1024 | Circular & undated shaped 'cropmarks, St. Mary Bay, St. Mary Hoo (Monument) () | |
TQ 77 NE 36 | Engine house for defence electric lights, High Halstow (Monument) () | |
TQ 77 NE 37 | Explosive stores, St. Mary's Marshes, St. Mary Hoo (Monument) () | |
TQ 77 NE 1027 | Possible salt works, St. Mary's Marshes, St. Mary Hoo (Monument) () | |
TQ 77 NE 1025 | Possible Salt works, St. Mary's Marshes, St. Mary Hoo (Monument) () | |
TQ 77 NE 1019 | Sheepfold, St. Mary's Marshes, St. Mary Hoo (Monument) () | |