| Site Name | Area | Last Modified |
|---|---|---|
| GROVE CLIFF CAVES | Portland (Dorset) | 10 Jun 2020 |
| INMOSHAY | Portland (Dorset) | 10 Jun 2020 |
| BLACKNOR HOLE | Portland (Dorset) | 10 Jun 2020 |
| SANDY HOLE | Portland (Dorset) | 10 Jun 2020 |
| WAKEHAM AND SOUTHWELL | Portland (Dorset) | 10 Jun 2020 |
| PORTLAND BILL | Portland (Dorset) | 10 Jun 2020 |
| PORTLAND | Portland (Dorset) | 27 Dec 2010 |
| ATTBOROUGH SWALLET (RED QUAR) | Mendip | 14 May 2019 |
| AVELINE’S HOLE | Mendip | 31 Dec 2018 |
| WINFORD REDDING PITS | Mendip | 02 Jun 2019 |