Showing 331 - 340 of 427 Records
"Middle Route No 5," n.d. [Harrisburg & Pittsburg Rail Road. North of Lewistown]. (6 sections)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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[Canal connection with the Schuykill permanent bridge and the Schuylkill River], F. Erdmann, February 18, 1831. (2 sections)
- Date: February 18, 1831
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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"Conemaugh Route No 5." [Harrisburg & Pittsburg Rail Road. Bolivar to Junction with the Middle Route]. Shows: Penna. Canal, Blairsville, Dams Nos. 1-2. (4 sections)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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"Project for Replacing the Shamokin Dam at Sunbury Pa." Under consultation of Jas. Dieffenbacher Esqr. made by J. F. Burgin, C. Engr. 1855. Shows: Profile and Ground Plan. (2 sections)
- Date: 1855
- 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 Canal Route Between Pittsburg and Conneaut Lake, Surveyed A.D. 1827." Charles T. Whippo, Civil Engineer. Drawn by Matthew R. Stealey. (8 sections)
- Date: 1827
- 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 Section of a Survey for a Canal commencing at Fair Mount Dam and extending along the western slope of the River Schuykill to Mill Creek. Laid down from surveys made during the year 1833." By J. Edgar Thomson. Civil Engineer. Drawn by John C. Trautwine, Assist. Engr. (1 section)
- Date: 1833
- 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 proposed extension of The Delaware Division of the Pennsylvania Canal From Bristol to Philadelphia. Located by J. Edgar Thomson, Civ. Engineer, 1832." Drawn by John C. Trautwine. (8 sections)
- Date: 1832
- Name of creator(s): Land Office
- Forms Part of: 1832
- 1832
"Raystown Guard Lock," n.d. Shows: Elevation, Ground Plan. (6 sections)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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"Level of Proposed Tunnel at Sugar Run Gap, 160 Ft. below Portage Summit," n.d. [Harrisburg & Pittsburgh Rail Road]. Profile of the Great Line of the Allegheny Mountains from Cedar Swamp Gap to the Three Springs Gap, a distance of 44 miles, collected from different surveys. (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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"Map and Profile of the Proposed Rail Road from Laughlinstown to Pittsburg," n.d. Charles DeHass, P. Engineer. (4 sections)
- Name of creator(s): Land Office
- Forms Part of: [Series RG-017-YBCC-452] Map Books 1810-1881, undated
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