All changes to tower
| Date | Change | Source |
|---|---|---|
| 7 Apr 2016 | 1-6: turning,frameid added; frame info added | David Sloman via 00011572 |
| 21 Oct 2008 | pNBR shows tenor wt pre removal (1989, in situ) of canons | David Sloman via e-mail |
| Date | Change | Source |
|---|---|---|
| 7 Apr 2016 | 1-6: turning,frameid added; frame info added | David Sloman via 00011572 |
| 21 Oct 2008 | pNBR shows tenor wt pre removal (1989, in situ) of canons | David Sloman via e-mail |