Showing 161 - 170 of 456 Records
"Lock Plan No. 1. Showing the position of the Lower Sills-The sheet piling and Longitudinal pieces...," n.d. (3 sections)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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[Drawings for gate for Walls on Susquehanna Division], n.d.
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
- Item
"Lock No. 9," n.d. Shows: Elevation, Plan, Section at head, Section in chamber, Section at Breast. (1 section)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
- Item
[Map of Gaysport], n.d. Shows: Portage R.R., Canal Basins, Lock. (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 Showing Locations of the Pilot Line, the Baltimore Line, and of tracks and Canal Basin at Hollidaysburg], August 1834. John A. Roebling. (2 sections)
- Date: August 1834
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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"Plan and Profile of the Allegeny Mountain between the head waters of Blair's Creek, a branch of the Juniata, and the mountain branch of the Conemaugh …State of Pennsylvania, 1824." Jacob Holgate, Charles Treziyulny. (2 sections)
- Date: 1824
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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"Connection with the Portage Railroad," n.d. Shows: Gaysport, Hollidaysburg, Basin, Turnpike to Pittsburgh, Waltersburg, Duncansville. (2 sections)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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"Map of the Kiskeminetas and Conemaugh Rivers" [Lines], n.d. (9 sections)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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[Roads from Harrisburg to Philadelphia and New York], n.d. (3 sections, tracing paper)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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"Survey, for water power of Dam No. 2, Kiskeminetas Line W.D. Pa. Canal to be used from a point above Lock No. 3 as per original Location," W. B. Foster, Jr. Civil Engineer. (2 sections)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
- Item