All changes to tower
Date | Change | Source |
---|---|---|
30 Oct 2017 | all: turning added; fr1: truss added | Matthew Higby via 00012537 |
18 Jul 2015 | all: frameid added; frame info added | Matthew Higby via e-mail |
20 Feb 2012 | Sct: historically important | David Knight via e-mail |
1 Jan 2004 | Augmented from 3 to 6 (ie, a 'new' ring for 'main list') | Matthew Higby via e-mail |