Distribution of verticals of the large group of the mill on seven barrels.
- Babbage, Charles
This set of notations consists of one completed notation and two accompanying drafts, in pencil. The drafts are both described as 'distribution of verticals of the large group of the mill on seven barrels, copied an examined' and numbered as 133 Sheet 1 and Sheet 2 by Babbage, and as F.133/1[a] and F.133/2 [a] by Bromley, respectively.
- Large Format Document