Showing 21 - 23 of 23 Records
[Plan of a Lock], n.d. (2 sections)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
- Item
[Comparative Estimates for French Creek Division Dams Nos. 7-11, Plans Nos. 2-3], n.d. (1 section)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
- Item
"Map and Profile of the Beaver Div. Pa, Canal. C. T. Whippo, Engr. Laid down by M. R. Stealey, Prinl Asst Engr & draftsman, July 1831." (2 sections)
- Date: July 1831
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
- Item