All changes to tower
| Date | Change | Source |
|---|---|---|
| 16 Oct 2024 | 1: weight, note, nominal, turning, and canons added | Ranald Clouston papers 1996 via Neal Dodge |
| Date | Change | Source |
|---|---|---|
| 16 Oct 2024 | 1: weight, note, nominal, turning, and canons added | Ranald Clouston papers 1996 via Neal Dodge |