Identity area
Reference code
R./6.14/32
Title
Two papers on gradients
Date(s)
- [19th cent.] (Creation)
Level of description
Item
Extent and medium
6 ff. sewn together; 1 folded sheet
Context area
Name of creator
Repository
Archival history
Immediate source of acquisition or transfer
Content and structure area
Scope and content
Draft, "On the Valuation of the mechanical effect of Gradients on a line of Rail Road" by Peter Barlow and a report, "Experiments made with the Salamander in the lesser inclined Plane" by an unidentified author, May 1836.