All changes to tower
Date | Change | Source |
---|---|---|
18 Apr 2020 | 1-4: frameid added; fr1: details added | Tim Jackson via e-mail |
23 Nov 2016 | 1-4: diam amended; 1-3; wt added | David Sloman via 00011864 |
17 Feb 2012 | 1,2: historically important | David Knight via e-mail |