SC MS 0142 Copy of Engineers Private Journal on Harlem Bridge, 1860-1861
Title
Copy of Engineers Private Journal on Harlem Bridge, 1860-1861Authors
- Hubbard, Frederick, 1817-1895
Call number
SC MS 0142(Bethlehem, Special Collections, Lehigh University Libraries, Copy of Engineers Private Journal [on] Harlem Bridge, 1860-1861)
Publisher
Special Collections, Lehigh University LibrariesLanguage
Primary language: English.Origin
- Date
- From 1860 to 1861
- Place
-
New York (N.Y.)
Summary
This journal appears to be a unique record of daily on site observations and construction processes of the building of a second Harlem River bridge at the site of Third Avenue, County of New York (Manhattan). It contains copied documents such as the New York State Legislature's document Chapter 774 dated April 17, 1857 authorizing the building of a new bridge at the site, as well as the design requirements for the new bridge, removal of the previous bridge and the official appointment and acceptance letters of the chief engineer, William J. McAlpine and assistant engineer, Frederick Hubbard. This information is copied into the first numbered pages of the bound journal. The journal appears to be written for the purpose of having a record of all various loose documents relating to the project. There appears to be at least two different styles of handwriting: the earlier entries are written in an elegant careful style possibly by the assistant engineer; the last few weeks of entries are in a hurried, abbreviated scrawl with pages left blank seemingly left open to be filled in when the loose documents became available to be transcribed into the daily working account. Evidence of this manner of copying documents and notes into the bound journal consist of a few pages written on loose sheets laid in the area of blank pages bearing the same dates. The journal not only has written text but contains many detailed construction drawings (on different paper) fastened into the bound pages, as well as lists and tables of materials, costs, working hours and weather conditions.
Subjects names
- McAlpine, William J. (William Jarvis)
- Hubbard, Frederick, 1817-1895
- Wood, Fernando, 1812-1881
- McAlpine, Charles S
Subjects topical
- Washington Bridge (New York, N.Y.)
Subjects geographic
- New York (N.Y.)
Genres
- Diaries
Licenses
-
- Text
- To the extent possible under law, Special Collections, Lehigh University Libraries has waived all copyright and related or neighboring rights to this metadata about Special Collections, Lehigh University Libraries SC MS 0142 Copy of Engineers Private Journal [on] Harlem Bridge, 1860-1861. This work is published from: United States. For a summary of CC0, see https://creativecommons.org/publicdomain/zero/1.0/. Legal code: https://creativecommons.org/publicdomain/zero/1.0/legalcode.
- URL
- https://creativecommons.org/publicdomain/zero/1.0/legalcode
-
- Text
- Images are ©2015 Special Collections, Lehigh University Libraries and licensed under a Creative Commons Attribution License version 4.0 (CC-BY-4.0 https://creativecommons.org/licenses/by/4.0/legalcode. For a description of the terms of use see the Creative Commons Deed https://creativecommons.org/licenses/by/4.0/.
- URL
- https://creativecommons.org/licenses/by/4.0/legalcode
Table of contents
- fol. 3v — 3-7 April 1860
- fol. 4r — 13 April 1860
- fol. 4v — 20-30 April 1860
- fol. 5r — 30 April-15 May 1860
- fol. 10r — 25 May 1860
- fol. 13r — 29 May 1860
- fol. 13v — 30 May-2 June 1860
- fol. 14r — 4 June 1860
- fol. 14v — 15 June-16 July 1860
- fol. 15r — 16-23 July 1860
- fol. 16r — 6-16 August 1860
- fol. 16v — 16-17 August 1860
- fol. 19v — 10 October 1860
- fol. 20r — 12-23 October 1860
- fol. 20v — 24-25 October 1860
- fol. 21r — 26-29 October 1860
- fol. 21v — 30 October-1 November 1860
- fol. 23r — 2-3 November 1860
- fol. 23v — 4-7 November 1860
- fol. 24r — 8-9 November 1860
- fol. 24v — 10 November 1860
- fol. 25v — 11-12 November 1860
- fol. 26r — 13-14 November 1860
- fol. 26v — 15-17 November 1860
- fol. 27r — 18-20 November 1860
- fol. 27v — 21 November 1860
- fol. 28r — 22-23 November 1860
- fol. 28v — 24 November 1860
- fol. 29r — 26-28 November 1860
- fol. 29v — 29 November-1 December 1860
- fol. 30r — 2-4 December 1860
- fol. 30v — 5-6 December 1860
- fol. 31r — 7-8 December 1860
- fol. 31v — 12-13 December 1860
- fol. 35v — 14-15 December 1860
- fol. 36r — 17-18 December 1860
- fol. 36v — 19-21 December 1860
- fol. 37r — 21-24 December 1860
- fol. 37v — 24 December 1860
- fol. 38r — 24-27 December 1860
- fol. 38v — 28 December 1860
- fol. 39r — 29 December 1860
- fol. 39v — 30 December 1860
- fol. 40r — 31 December 1860
- fol. 41r — 1-3 January 1861
- fol. 41v — 4 January 1861
- fol. 43r — 5 January 1861
- fol. 44v — 6-8 January 1861
- fol. 45v — 9 January 1861
- fol. 47v — 10 January 1861
- fol. 49v — 11 January 1861
- fol. 50r — 12 January 1861
- fol. 51v — 13-14 January 1861
- fol. 52r — 15 January 1861
- fol. 53r — 16 January 1861
- fol. 54r — 17 January 1861
- fol. 54v — 18 January 1861
- fol. 56v — 19 January 1861
- fol. 57r — 21 January 1861
- fol. 57v — 22-25 January 1961
- fol. 58r — 26 January 1861
- fol. 60r — 28 January 1861
- fol. 60v — 29 January 1861
- fol. 61r — 30-31 January 1861
- fol. 62v — 1 February 1861
- fol. 63r — 2 February 1861
- fol. 64r — 4 February 1861
- fol. 64v — 5 February 1861
- fol. 65r — 6 February 1861
- fol. 66r — 7 February 1861
- fol. 68r — 8 February 1861
- fol. 70v — 9 February 1861
- fol. 71r — 11 February 1861
- fol. 72r — 12-13 February 1861
- fol. 72v — 14 February 1861
- fol. 73v — 15 February 1861
- fol. 74r — 16 February 1861
- fol. 74v — 18 February 1861
- fol. 75r — 19 February 1861
- fol. 75v — 20-21 February 1861
- fol. 76r — 22 February 1861
- fol. 76v — 23 February 1861
- fol. 77r — 25 February 1861
- fol. 78v — 26 February 1861
- fol. 79r — 27 February 1861
- fol. 79v — 28 February 1861
- fol. 80r — 1-3 March 1861
- fol. 80v — 4-5 March 1861
- fol. 81r — 6 March 1861
- fol. 81v — 7 March 1861
- fol. 82r — 8-9 March 1861
- fol. 83v — 11-12 March 1861
- fol. 84r — 13 March 1861
- fol. 84v — 14-15 March 1861
- fol. 85r — 16 March 1861
- fol. 85v — 18 March 1861
- fol. 86r — 19-20 March 1861
- fol. 87v — 21 March 1861
- fol. 91r — 22-23 March 1861
- fol. 91v — 28-29 March 1861
- fol. 92r — 30 March-1 April 1861
- fol. 92v — 2 April 1861
- fol. 93r — 3-4 April 1861
- fol. 93v — 5 April 1861
- fol. 94r — 6 April 1861
- fol. 94v — 7-8 April 1861
- fol. 95v — 9 April 1861
- fol. 96r — 10-11 April 1861
- fol. 96v — 12 April 1861
- fol. 97r — 13 April 1861
- fol. 97v — 15-16 April 1861
- fol. 98r — 17 April 1861
- fol. 98v — 18 April 1861
- fol. 99r — 19 April 1861
- fol. 99v — 20 April 1861
- fol. 100r — 22 April 1861
- fol. 100v — 23 April 1861
- fol. 101r — 24 April 1861
- fol. 101v — 25 April 1861
- fol. 102r — 26-27 April 1861
- fol. 102v — 29 April 1861
- fol. 103v — 30 April-2 May 1861
- fol. 104v — 3 May 1861
- fol. 105v — 4-6 May 1861
- fol. 106r — 7 May 1861
- fol. 106v — 8-9 May 1861
- fol. 107r — 10-11 May 1861
- fol. 107v — 13-14 May 1861
- fol. 108v — 15 May 1861
- fol. 109r — 16 May 1861
- fol. 109v — 17-18 May 1861
- fol. 110r — 20 May 1861
- fol. 111r — 21 May 1861
- fol. 111v — 22 May 1861
- fol. 113r — 23-24 May 1861
- fol. 113v — 25 May 1861
- fol. 114r — 27-28 May 1861
- fol. 114v — 29 May 1861
- fol. 115r — 30-31 May 1861
- fol. 115v — 1 June 1861
- fol. 116r — 3-4 June 1861
- fol. 117v — 5-6 June 1861
- fol. 119r — 7-8 June 1861
- fol. 119v — 10 June 1861
- fol. 120r — 11 June 1861
- fol. 120v — 12 June 1861
- fol. 121r — 13-15 June 1861
- fol. 121v — 17-19 June 1861
- fol. 122r — 20-21 June 1861
- fol. 123r — 22-24 June 1861
- fol. 123v — 25 June 1861
- fol. 124r — 26-27 June 1861
- fol. 124v — 28-29 June 1861
- fol. 125r — 1-3 July 1861
- fol. 125v — 4-8 July 1861
- fol. 126r — 9-11 July 1861
- fol. 128r — 12 July 1861
- fol. 129r — 13 July 1861
- fol. 129v — 15-16 July 1861
- fol. 130r — 17 July 1861
- fol. insert 6 1r — 18 July 1861
- fol. insert 6 1v — 19 July 1861
- fol. insert 6 2v — 20 July 1861
- fol. 132v — 22-23 July 1861
- fol. 133r — 24-25 July 1861
- fol. 133v — 26 July 1861
- fol. 134v — 27-29 July 1861
- fol. 135r — 30-31 July 1861
- fol. 135v — 1 August 1861
- fol. 136r — 2 August 1861
Decorations
- fol. 44r — Profile at right angles to alignment of bridge column number one
- fol. insert 2 1r — Plan of machinery at centre pier, Jan 10 1861
- fol. 50v — Lower section of column
- fol. insert 3 1r — Section of column no. I
- fol. 56v — Sketch of riverbed
- fol. 64r — Col. no. II
- fol. 66r — Sketch of soundings
- fol. 66v — Sketch of fulcrum
- fol. insert 4 1v — Sketch of block and tackle
- fol. 71v — Sketch of lever
- fol. 74r — Lower section of column no. I
- fol. 77v — Column no. I
- fol. 83r — Section of column no. I
- fol. insert 5 1r — Sketch of block and tackle
- fol. 86v — Sketch of arrangement of lever over column no. II
- fol. 103r — Sketch of weighing apparatus
- fol. 107v — Diagram of column II and III
- fol. 108r — Penetration below original bed
- fol. 112v — Diagram of central column
- fol. 118r — Diagram of column no. IV
- fol. 122r — Approximate geological section east and west at Mott Haven
- fol. 122v — Rocks under column X
- fol. 124v — Sketch of rock below riverbed
- fol. 126v — Column X
- fol. 128r — Sketch of rocks under the column after its final settlement
- fol. 128v — Sketch of removal of wooden deck from riverbed
- fol. 132r — Column V
- fol. insert 7 1r — Col IX
Images
Inside front cover
0665_0001.tif (22.8 MB)
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Preliminary leaf 1 recto
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Preliminary leaf 1 verso
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fol. 3v
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Section: 3-7 April 1860
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Section: 13 April 1860
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Section: 20-30 April 1860
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Section: 30 April-15 May 1860
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Section: 25 May 1860
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Section: 29 May 1860
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Section: 30 May-2 June 1860
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Section: 4 June 1860
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Section: 15 June-16 July 1860
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Section: 16-23 July 1860
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Section: 6-16 August 1860
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Section: 16-17 August 1860
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Section: 10 October 1860
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Section: 12-23 October 1860
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Section: 24-25 October 1860
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Section: 26-29 October 1860
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Section: 30 October-1 November 1860
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Section: 2-3 November 1860
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Section: 4-7 November 1860
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Section: 8-9 November 1860
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Section: 10 November 1860
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Section: 11-12 November 1860
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Section: 13-14 November 1860
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Section: 15-17 November 1860
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Section: 18-20 November 1860
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Section: 21 November 1860
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Section: 22-23 November 1860
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Section: 24 November 1860
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Section: 26-28 November 1860
fol. 29v
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Section: 29 November-1 December 1860
fol. 30r
0665_0064.tif (22.0 MB)
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Section: 2-4 December 1860
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Section: 5-6 December 1860
fol. 31r
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Section: 7-8 December 1860
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Section: 12-13 December 1860
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Section: 14-15 December 1860
fol. 36r
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Section: 17-18 December 1860
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Section: 19-21 December 1860
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Section: 21-24 December 1860
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Section: 24 December 1860
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Section: 24-27 December 1860
fol. 38v
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Section: 28 December 1860
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Section: 29 December 1860
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Section: 30 December 1860
fol. 40r
0665_0086.tif (22.1 MB)
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Section: 31 December 1860
fol. 41r
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Section: 1-3 January 1861
fol. 41v
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Section: 4 January 1861
fol. 43r
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0665_0092_thumb.jpg (5.2 KB)
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Section: 5 January 1861
fol. 44r
0665_0094.tif (23.7 MB)
0665_0094_thumb.jpg (4.0 KB)
0665_0094_web.jpg (230.0 KB)
Decoration: Profile at right angles to alignment of bridge column number one
fol. 44v
0665_0095.tif (23.0 MB)
0665_0095_thumb.jpg (5.1 KB)
0665_0095_web.jpg (328.6 KB)
Section: 6-8 January 1861
fol. 45v
0665_0097.tif (23.4 MB)
0665_0097_thumb.jpg (5.0 KB)
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Section: 9 January 1861
fol. 47v
0665_0101.tif (23.1 MB)
0665_0101_thumb.jpg (5.1 KB)
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Section: 10 January 1861
fol. insert 2 1r
0665_0104.tif (22.7 MB)
0665_0104_thumb.jpg (4.1 KB)
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Decoration: Plan of machinery at centre pier, Jan 10 1861
fol. 49v
0665_0107.tif (23.1 MB)
0665_0107_thumb.jpg (5.0 KB)
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Section: 11 January 1861
fol. 50r
0665_0108.tif (23.2 MB)
0665_0108_thumb.jpg (4.9 KB)
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Section: 12 January 1861
fol. 50v
0665_0109.tif (23.5 MB)
0665_0109_thumb.jpg (4.9 KB)
0665_0109_web.jpg (294.7 KB)
Decoration: Lower section of column
fol. 51v
0665_0111.tif (23.1 MB)
0665_0111_thumb.jpg (5.2 KB)
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Section: 13-14 January 1861
fol. 52r
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0665_0112_thumb.jpg (4.8 KB)
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Section: 15 January 1861
fol. 53r
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0665_0114_thumb.jpg (4.4 KB)
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Section: 16 January 1861
fol. 54r
0665_0116.tif (23.0 MB)
0665_0116_thumb.jpg (4.7 KB)
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Section: 17 January 1861
fol. 54v
0665_0117.tif (23.3 MB)
0665_0117_thumb.jpg (4.7 KB)
0665_0117_web.jpg (280.2 KB)
Section: 18 January 1861
fol. insert 3 1r
0665_0120.tif (23.1 MB)
0665_0120_thumb.jpg (4.5 KB)
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Decoration: Section of column no. I
fol. 56v
0665_0123.tif (23.1 MB)
0665_0123_thumb.jpg (5.3 KB)
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Section: 19 January 1861
Decoration: Sketch of riverbed
fol. 57r
0665_0124.tif (22.9 MB)
0665_0124_thumb.jpg (5.7 KB)
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Section: 21 January 1861
fol. 57v
0665_0125.tif (23.1 MB)
0665_0125_thumb.jpg (5.1 KB)
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Section: 22-25 January 1961
fol. 58r
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Section: 26 January 1861
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Section: 28 January 1861
fol. 60v
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Section: 29 January 1861
fol. 61r
0665_0132.tif (22.6 MB)
0665_0132_thumb.jpg (5.1 KB)
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Section: 30-31 January 1861
fol. 62v
0665_0135.tif (23.4 MB)
0665_0135_thumb.jpg (5.0 KB)
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Section: 1 February 1861
fol. 63r
0665_0136.tif (22.5 MB)
0665_0136_thumb.jpg (5.3 KB)
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Section: 2 February 1861
fol. 64r
0665_0138.tif (22.9 MB)
0665_0138_thumb.jpg (4.7 KB)
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Section: 4 February 1861
Decoration: Col. no. II
fol. 64v
0665_0139.tif (23.4 MB)
0665_0139_thumb.jpg (5.2 KB)
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Section: 5 February 1861
fol. 65r
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0665_0140_thumb.jpg (5.1 KB)
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Section: 6 February 1861
fol. 66r
0665_0142.tif (22.7 MB)
0665_0142_thumb.jpg (5.1 KB)
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Section: 7 February 1861
Decoration: Sketch of soundings
fol. 66v
0665_0143.tif (22.8 MB)
0665_0143_thumb.jpg (5.1 KB)
0665_0143_web.jpg (326.2 KB)
Decoration: Sketch of fulcrum
fol. insert 4 1v
0665_0145.tif (23.6 MB)
0665_0145_thumb.jpg (4.7 KB)
0665_0145_web.jpg (261.2 KB)
Decoration: Sketch of block and tackle
fol. 68r
0665_0148.tif (22.4 MB)
0665_0148_thumb.jpg (5.4 KB)
0665_0148_web.jpg (313.5 KB)
Section: 8 February 1861
fol. 70v
0665_0153.tif (22.9 MB)
0665_0153_thumb.jpg (4.6 KB)
0665_0153_web.jpg (259.3 KB)
Section: 9 February 1861
fol. 71r
0665_0154.tif (22.4 MB)
0665_0154_thumb.jpg (4.9 KB)
0665_0154_web.jpg (257.0 KB)
Section: 11 February 1861
fol. 71v
0665_0155.tif (22.6 MB)
0665_0155_thumb.jpg (4.5 KB)
0665_0155_web.jpg (264.8 KB)
Decoration: Sketch of lever
fol. 72r
0665_0156.tif (22.5 MB)
0665_0156_thumb.jpg (4.9 KB)
0665_0156_web.jpg (301.2 KB)
Section: 12-13 February 1861
fol. 72v
0665_0157.tif (22.5 MB)
0665_0157_thumb.jpg (5.0 KB)
0665_0157_web.jpg (321.4 KB)
Section: 14 February 1861
fol. 73v
0665_0159.tif (22.9 MB)
0665_0159_thumb.jpg (5.6 KB)
0665_0159_web.jpg (338.9 KB)
Section: 15 February 1861
fol. 74r
0665_0160.tif (22.4 MB)
0665_0160_thumb.jpg (4.8 KB)
0665_0160_web.jpg (285.9 KB)
Section: 16 February 1861
Decoration: Lower section of column no. I
fol. 74v
0665_0161.tif (22.3 MB)
0665_0161_thumb.jpg (5.3 KB)
0665_0161_web.jpg (344.5 KB)
Section: 18 February 1861
fol. 75r
0665_0162.tif (22.0 MB)
0665_0162_thumb.jpg (5.0 KB)
0665_0162_web.jpg (309.5 KB)
Section: 19 February 1861
fol. 75v
0665_0163.tif (22.8 MB)
0665_0163_thumb.jpg (5.2 KB)
0665_0163_web.jpg (328.8 KB)
Section: 20-21 February 1861
fol. 76r
0665_0164.tif (22.2 MB)
0665_0164_thumb.jpg (4.7 KB)
0665_0164_web.jpg (279.8 KB)
Section: 22 February 1861
fol. 76v
0665_0165.tif (22.6 MB)
0665_0165_thumb.jpg (5.3 KB)
0665_0165_web.jpg (350.3 KB)
Section: 23 February 1861
fol. 77r
0665_0166.tif (22.2 MB)
0665_0166_thumb.jpg (5.3 KB)
0665_0166_web.jpg (319.3 KB)
Section: 25 February 1861
fol. 77v
0665_0167.tif (22.6 MB)
0665_0167_thumb.jpg (4.6 KB)
0665_0167_web.jpg (317.5 KB)
Decoration: Column no. I
fol. 78v
0665_0169.tif (22.6 MB)
0665_0169_thumb.jpg (5.8 KB)
0665_0169_web.jpg (334.9 KB)
Section: 26 February 1861
fol. 79r
0665_0170.tif (22.2 MB)
0665_0170_thumb.jpg (5.2 KB)
0665_0170_web.jpg (290.1 KB)
Section: 27 February 1861
fol. 79v
0665_0171.tif (22.7 MB)
0665_0171_thumb.jpg (4.9 KB)
0665_0171_web.jpg (319.8 KB)
Section: 28 February 1861
fol. 80r
0665_0172.tif (22.4 MB)
0665_0172_thumb.jpg (4.7 KB)
0665_0172_web.jpg (289.7 KB)
Section: 1-3 March 1861
fol. 80v
0665_0173.tif (23.0 MB)
0665_0173_thumb.jpg (4.7 KB)
0665_0173_web.jpg (303.6 KB)
Section: 4-5 March 1861
fol. 81r
0665_0174.tif (22.4 MB)
0665_0174_thumb.jpg (4.7 KB)
0665_0174_web.jpg (285.3 KB)
Section: 6 March 1861
fol. 81v
0665_0175.tif (22.6 MB)
0665_0175_thumb.jpg (4.6 KB)
0665_0175_web.jpg (292.8 KB)
Section: 7 March 1861
fol. 82r
0665_0176.tif (22.1 MB)
0665_0176_thumb.jpg (4.8 KB)
0665_0176_web.jpg (281.7 KB)
Section: 8-9 March 1861
fol. 83r
0665_0178.tif (22.6 MB)
0665_0178_thumb.jpg (4.3 KB)
0665_0178_web.jpg (242.5 KB)
Decoration: Section of column no. I
fol. 83v
0665_0179.tif (22.9 MB)
0665_0179_thumb.jpg (4.8 KB)
0665_0179_web.jpg (332.6 KB)
Section: 11-12 March 1861
fol. 84r
0665_0180.tif (22.7 MB)
0665_0180_thumb.jpg (4.9 KB)
0665_0180_web.jpg (305.7 KB)
Section: 13 March 1861
fol. 84v
0665_0181.tif (23.1 MB)
0665_0181_thumb.jpg (4.6 KB)
0665_0181_web.jpg (282.4 KB)
Section: 14-15 March 1861
fol. insert 5 1r
0665_0182.tif (17.4 MB)
0665_0182_thumb.jpg (5.4 KB)
0665_0182_web.jpg (405.3 KB)
Decoration: Sketch of block and tackle
fol. 85r
0665_0183.tif (22.0 MB)
0665_0183_thumb.jpg (4.3 KB)
0665_0183_web.jpg (257.8 KB)
Section: 16 March 1861
fol. 85v
0665_0184.tif (22.7 MB)
0665_0184_thumb.jpg (4.5 KB)
0665_0184_web.jpg (281.5 KB)
Section: 18 March 1861
fol. 86r
0665_0185.tif (22.0 MB)
0665_0185_thumb.jpg (4.3 KB)
0665_0185_web.jpg (259.5 KB)
Section: 19-20 March 1861
fol. 86v
0665_0186.tif (22.7 MB)
0665_0186_thumb.jpg (3.6 KB)
0665_0186_web.jpg (221.6 KB)
Decoration: Sketch of arrangement of lever over column no. II
fol. 87v
0665_0188.tif (22.7 MB)
0665_0188_thumb.jpg (4.4 KB)
0665_0188_web.jpg (293.6 KB)
Section: 21 March 1861
fol. 91r
0665_0195.tif (22.3 MB)
0665_0195_thumb.jpg (6.3 KB)
0665_0195_web.jpg (347.2 KB)
Section: 22-23 March 1861
fol. 91v
0665_0196.tif (22.8 MB)
0665_0196_thumb.jpg (5.9 KB)
0665_0196_web.jpg (359.7 KB)
Section: 28-29 March 1861
fol. 92r
0665_0197.tif (22.2 MB)
0665_0197_thumb.jpg (5.9 KB)
0665_0197_web.jpg (347.9 KB)
Section: 30 March-1 April 1861
fol. 92v
0665_0198.tif (23.3 MB)
0665_0198_thumb.jpg (5.8 KB)
0665_0198_web.jpg (343.6 KB)
Section: 2 April 1861
fol. 93r
0665_0199.tif (22.7 MB)
0665_0199_thumb.jpg (6.0 KB)
0665_0199_web.jpg (343.5 KB)
Section: 3-4 April 1861
fol. 93v
0665_0200.tif (23.3 MB)
0665_0200_thumb.jpg (5.9 KB)
0665_0200_web.jpg (354.9 KB)
Section: 5 April 1861
fol. 94r
0665_0201.tif (23.1 MB)
0665_0201_thumb.jpg (5.8 KB)
0665_0201_web.jpg (342.8 KB)
Section: 6 April 1861
fol. 94v
0665_0202.tif (23.2 MB)
0665_0202_thumb.jpg (5.3 KB)
0665_0202_web.jpg (339.9 KB)
Section: 7-8 April 1861
fol. 95v
0665_0204.tif (23.2 MB)
0665_0204_thumb.jpg (5.8 KB)
0665_0204_web.jpg (332.3 KB)
Section: 9 April 1861
fol. 96r
0665_0205.tif (23.0 MB)
0665_0205_thumb.jpg (5.3 KB)
0665_0205_web.jpg (302.8 KB)
Section: 10-11 April 1861
fol. 96v
0665_0206.tif (23.1 MB)
0665_0206_thumb.jpg (5.3 KB)
0665_0206_web.jpg (318.9 KB)
Section: 12 April 1861
fol. 97r
0665_0207.tif (22.6 MB)
0665_0207_thumb.jpg (5.5 KB)
0665_0207_web.jpg (306.1 KB)
Section: 13 April 1861
fol. 97v
0665_0208.tif (23.0 MB)
0665_0208_thumb.jpg (5.5 KB)
0665_0208_web.jpg (329.2 KB)
Section: 15-16 April 1861
fol. 98r
0665_0209.tif (22.8 MB)
0665_0209_thumb.jpg (5.3 KB)
0665_0209_web.jpg (298.8 KB)
Section: 17 April 1861
fol. 98v
0665_0210.tif (23.1 MB)
0665_0210_thumb.jpg (4.7 KB)
0665_0210_web.jpg (348.9 KB)
Section: 18 April 1861
fol. 99r
0665_0211.tif (22.9 MB)
0665_0211_thumb.jpg (4.5 KB)
0665_0211_web.jpg (312.4 KB)
Section: 19 April 1861
fol. 99v
0665_0212.tif (23.3 MB)
0665_0212_thumb.jpg (4.4 KB)
0665_0212_web.jpg (282.7 KB)
Section: 20 April 1861
fol. 100r
0665_0213.tif (22.7 MB)
0665_0213_thumb.jpg (4.6 KB)
0665_0213_web.jpg (282.6 KB)
Section: 22 April 1861
fol. 100v
0665_0214.tif (22.9 MB)
0665_0214_thumb.jpg (4.8 KB)
0665_0214_web.jpg (343.0 KB)
Section: 23 April 1861
fol. 101r
0665_0215.tif (22.3 MB)
0665_0215_thumb.jpg (4.5 KB)
0665_0215_web.jpg (301.5 KB)
Section: 24 April 1861
fol. 101v
0665_0216.tif (23.3 MB)
0665_0216_thumb.jpg (5.2 KB)
0665_0216_web.jpg (325.6 KB)
Section: 25 April 1861
fol. 102r
0665_0217.tif (22.3 MB)
0665_0217_thumb.jpg (5.5 KB)
0665_0217_web.jpg (303.4 KB)
Section: 26-27 April 1861
fol. 102v
0665_0218.tif (23.2 MB)
0665_0218_thumb.jpg (5.6 KB)
0665_0218_web.jpg (324.7 KB)
Section: 29 April 1861
fol. 103r
0665_0219.tif (22.6 MB)
0665_0219_thumb.jpg (5.1 KB)
0665_0219_web.jpg (281.9 KB)
Decoration: Sketch of weighing apparatus
fol. 103v
0665_0220.tif (23.6 MB)
0665_0220_thumb.jpg (6.1 KB)
0665_0220_web.jpg (391.9 KB)
Section: 30 April-2 May 1861
fol. 104v
0665_0222.tif (23.2 MB)
0665_0222_thumb.jpg (6.2 KB)
0665_0222_web.jpg (413.4 KB)
Section: 3 May 1861
fol. 105v
0665_0224.tif (23.1 MB)
0665_0224_thumb.jpg (6.4 KB)
0665_0224_web.jpg (411.4 KB)
Section: 4-6 May 1861
fol. 106r
0665_0225.tif (22.5 MB)
0665_0225_thumb.jpg (6.7 KB)
0665_0225_web.jpg (397.5 KB)
Section: 7 May 1861
fol. 106v
0665_0226.tif (23.3 MB)
0665_0226_thumb.jpg (5.3 KB)
0665_0226_web.jpg (303.2 KB)
Section: 8-9 May 1861
fol. 107r
0665_0227.tif (22.6 MB)
0665_0227_thumb.jpg (5.9 KB)
0665_0227_web.jpg (307.8 KB)
Section: 10-11 May 1861
fol. 107v
0665_0228.tif (23.0 MB)
0665_0228_thumb.jpg (5.5 KB)
0665_0228_web.jpg (333.2 KB)
Section: 13-14 May 1861
Decoration: Diagram of column II and III
fol. 108r
0665_0229.tif (22.5 MB)
0665_0229_thumb.jpg (4.6 KB)
0665_0229_web.jpg (237.8 KB)
Decoration: Penetration below original bed
fol. 108v
0665_0230.tif (23.2 MB)
0665_0230_thumb.jpg (6.1 KB)
0665_0230_web.jpg (360.9 KB)
Section: 15 May 1861
fol. 109r
0665_0231.tif (22.8 MB)
0665_0231_thumb.jpg (5.3 KB)
0665_0231_web.jpg (299.6 KB)
Section: 16 May 1861
fol. 109v
0665_0232.tif (23.2 MB)
0665_0232_thumb.jpg (5.7 KB)
0665_0232_web.jpg (338.2 KB)
Section: 17-18 May 1861
fol. 110r
0665_0233.tif (22.7 MB)
0665_0233_thumb.jpg (5.8 KB)
0665_0233_web.jpg (317.6 KB)
Section: 20 May 1861
fol. 111r
0665_0235.tif (22.1 MB)
0665_0235_thumb.jpg (5.8 KB)
0665_0235_web.jpg (302.9 KB)
Section: 21 May 1861
fol. 111v
0665_0236.tif (22.9 MB)
0665_0236_thumb.jpg (5.8 KB)
0665_0236_web.jpg (373.9 KB)
Section: 22 May 1861
fol. 112v
0665_0238.tif (23.1 MB)
0665_0238_thumb.jpg (4.3 KB)
0665_0238_web.jpg (249.1 KB)
Decoration: Diagram of central column
fol. 113r
0665_0239.tif (22.6 MB)
0665_0239_thumb.jpg (5.3 KB)
0665_0239_web.jpg (298.7 KB)
Section: 23-24 May 1861
fol. 113v
0665_0240.tif (23.3 MB)
0665_0240_thumb.jpg (5.7 KB)
0665_0240_web.jpg (378.3 KB)
Section: 25 May 1861
fol. 114r
0665_0241.tif (22.3 MB)
0665_0241_thumb.jpg (5.7 KB)
0665_0241_web.jpg (348.9 KB)
Section: 27-28 May 1861
fol. 114v
0665_0242.tif (23.1 MB)
0665_0242_thumb.jpg (5.6 KB)
0665_0242_web.jpg (390.3 KB)
Section: 29 May 1861
fol. 115r
0665_0243.tif (22.2 MB)
0665_0243_thumb.jpg (5.7 KB)
0665_0243_web.jpg (355.1 KB)
Section: 30-31 May 1861
fol. 115v
0665_0244.tif (23.3 MB)
0665_0244_thumb.jpg (5.8 KB)
0665_0244_web.jpg (380.7 KB)
Section: 1 June 1861
fol. 116r
0665_0245.tif (22.5 MB)
0665_0245_thumb.jpg (5.6 KB)
0665_0245_web.jpg (346.6 KB)
Section: 3-4 June 1861
fol. 117v
0665_0248.tif (23.5 MB)
0665_0248_thumb.jpg (4.7 KB)
0665_0248_web.jpg (316.6 KB)
Section: 5-6 June 1861
fol. 118r
0665_0249.tif (22.3 MB)
0665_0249_thumb.jpg (4.2 KB)
0665_0249_web.jpg (250.1 KB)
Decoration: Diagram of column no. IV
fol. 119r
0665_0251.tif (22.4 MB)
0665_0251_thumb.jpg (5.5 KB)
0665_0251_web.jpg (328.4 KB)
Section: 7-8 June 1861
fol. 119v
0665_0252.tif (23.4 MB)
0665_0252_thumb.jpg (5.7 KB)
0665_0252_web.jpg (360.8 KB)
Section: 10 June 1861
fol. 120r
0665_0253.tif (22.3 MB)
0665_0253_thumb.jpg (5.7 KB)
0665_0253_web.jpg (329.0 KB)
Section: 11 June 1861
fol. 120v
0665_0254.tif (23.3 MB)
0665_0254_thumb.jpg (5.4 KB)
0665_0254_web.jpg (354.3 KB)
Section: 12 June 1861
fol. 121r
0665_0255.tif (22.6 MB)
0665_0255_thumb.jpg (5.2 KB)
0665_0255_web.jpg (301.1 KB)
Section: 13-15 June 1861
fol. 121v
0665_0256.tif (23.3 MB)
0665_0256_thumb.jpg (5.2 KB)
0665_0256_web.jpg (334.5 KB)
Section: 17-19 June 1861
fol. 122r
0665_0257.tif (22.6 MB)
0665_0257_thumb.jpg (5.2 KB)
0665_0257_web.jpg (284.4 KB)
Section: 20-21 June 1861
Decoration: Approximate geological section east and west at Mott Haven
fol. 122v
0665_0258.tif (22.3 MB)
0665_0258_thumb.jpg (4.0 KB)
0665_0258_web.jpg (262.9 KB)
Decoration: Rocks under column X
fol. 123r
0665_0259.tif (22.7 MB)
0665_0259_thumb.jpg (4.6 KB)
0665_0259_web.jpg (257.4 KB)
Section: 22-24 June 1861
fol. 123v
0665_0260.tif (23.4 MB)
0665_0260_thumb.jpg (5.1 KB)
0665_0260_web.jpg (310.9 KB)
Section: 25 June 1861
fol. 124r
0665_0261.tif (22.5 MB)
0665_0261_thumb.jpg (4.5 KB)
0665_0261_web.jpg (246.7 KB)
Section: 26-27 June 1861
fol. 124v
0665_0262.tif (23.4 MB)
0665_0262_thumb.jpg (4.5 KB)
0665_0262_web.jpg (325.8 KB)
Section: 28-29 June 1861
Decoration: Sketch of rock below riverbed
fol. 125r
0665_0263.tif (22.6 MB)
0665_0263_thumb.jpg (4.4 KB)
0665_0263_web.jpg (280.8 KB)
Section: 1-3 July 1861
fol. 125v
0665_0264.tif (23.6 MB)
0665_0264_thumb.jpg (4.4 KB)
0665_0264_web.jpg (318.0 KB)
Section: 4-8 July 1861
fol. 126r
0665_0265.tif (22.1 MB)
0665_0265_thumb.jpg (4.4 KB)
0665_0265_web.jpg (279.7 KB)
Section: 9-11 July 1861
fol. 126v
0665_0266.tif (23.2 MB)
0665_0266_thumb.jpg (4.1 KB)
0665_0266_web.jpg (285.8 KB)
Decoration: Column X
fol. 128r
0665_0269.tif (22.1 MB)
0665_0269_thumb.jpg (4.4 KB)
0665_0269_web.jpg (286.3 KB)
Section: 12 July 1861
Decoration: Sketch of rocks under the column after its final settlement
fol. 128v
0665_0270.tif (23.9 MB)
0665_0270_thumb.jpg (4.9 KB)
0665_0270_web.jpg (314.2 KB)
Decoration: Sketch of removal of wooden deck from riverbed
fol. 129r
0665_0271.tif (21.8 MB)
0665_0271_thumb.jpg (5.2 KB)
0665_0271_web.jpg (301.2 KB)
Section: 13 July 1861
fol. 129v
0665_0272.tif (23.6 MB)
0665_0272_thumb.jpg (6.6 KB)
0665_0272_web.jpg (401.0 KB)
Section: 15-16 July 1861
fol. 130r
0665_0273.tif (22.0 MB)
0665_0273_thumb.jpg (5.9 KB)
0665_0273_web.jpg (324.3 KB)
Section: 17 July 1861
fol. insert 6 1r
0665_0275.tif (22.2 MB)
0665_0275_thumb.jpg (6.3 KB)
0665_0275_web.jpg (340.3 KB)
Section: 18 July 1861
fol. insert 6 1v
0665_0276.tif (22.4 MB)
0665_0276_thumb.jpg (6.4 KB)
0665_0276_web.jpg (348.7 KB)
Section: 19 July 1861
fol. insert 6 2v
0665_0278.tif (22.1 MB)
0665_0278_thumb.jpg (6.3 KB)
0665_0278_web.jpg (326.5 KB)
Section: 20 July 1861
fol. 132r
0665_0283.tif (22.2 MB)
0665_0283_thumb.jpg (4.1 KB)
0665_0283_web.jpg (227.7 KB)
Decoration: Column V
fol. 132v
0665_0284.tif (23.3 MB)
0665_0284_thumb.jpg (5.6 KB)
0665_0284_web.jpg (348.4 KB)
Section: 22-23 July 1861
fol. 133r
0665_0285.tif (22.3 MB)
0665_0285_thumb.jpg (5.3 KB)
0665_0285_web.jpg (291.5 KB)
Section: 24-25 July 1861
fol. 133v
0665_0286.tif (23.4 MB)
0665_0286_thumb.jpg (5.7 KB)
0665_0286_web.jpg (360.0 KB)
Section: 26 July 1861
fol. 134v
0665_0288.tif (23.6 MB)
0665_0288_thumb.jpg (5.4 KB)
0665_0288_web.jpg (331.6 KB)
Section: 27-29 July 1861
fol. 135r
0665_0289.tif (22.2 MB)
0665_0289_thumb.jpg (5.3 KB)
0665_0289_web.jpg (290.5 KB)
Section: 30-31 July 1861
fol. 135v
0665_0290.tif (23.6 MB)
0665_0290_thumb.jpg (5.7 KB)
0665_0290_web.jpg (342.5 KB)
Section: 1 August 1861
fol. 136r
0665_0291.tif (22.0 MB)
0665_0291_thumb.jpg (5.1 KB)
0665_0291_web.jpg (286.6 KB)
Section: 2 August 1861
fol. insert 7 1r
0665_0293.tif (21.6 MB)
0665_0293_thumb.jpg (3.3 KB)
0665_0293_web.jpg (214.0 KB)
Decoration: Col IX