23 resultados para drainage basins
em Brock University, Canada
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Memo regarding the drainage of marsh lands (1 page, handwritten), Jan. 15, 1855.
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Memorandum respecting the marsh drainage (2 ½ pages, handwritten), July 7, 1855.
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Report by Jacob Misner on setting contracts for deepening and clearing ditches and estimates of quantities and costs of marsh drainage (3 ½ pages, handwritten). This is marked as a copy, July 14, 1855.
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Estimate of amount of excavation done by A. Cook on the ditch for marsh lands drainage, Aug. 29, 1855.
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Estimate of work done on marsh drainage by A. Cook, signed by S.D. Woodruff, Aug. 31, 1855.
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Estimate of work done on marsh lands drainage by Alexander Cook, signed by S.D. Woodruff, Nov. 10, 1855.
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Estimate of work done on marsh lands drainage by A. Cook and A. Mains and an estimate of time on the marsh lands survey from September to November by Fred Holmes, Thomas Baird and Joseph Simpson. This is signed by S.D. Woodruff, Nov. 29, 1855.
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Estimate of work done on marsh lands drainage by Alexander Cook and Andrew Mains. This is signed by S.D. Woodruff. Also on this sheet is pay roll for engineer services for the months of September, October and November, 1855. This was paid to Frederick Holmes, Thomas Baird, Joseph Simpson and Len [illegible name], Nov.30, 1855.
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Estimates for marsh drainage sent to Dexter Deverardo from S.D. Woodruff for Alexander Cook and Andrew Mains, Nov. 30, 1855.
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Estimate of work done on marsh drainage by Alexander Cook and Andrew Mains, Nov. 1855.
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Engineer estimate (5 ½ pages, handwritten) in the marsh lands drainage presented to the Chamber and Councilors of the County of Welland in council assembled. This report is signed by S.D. Woodruff, June 20, 1857.
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Estimate from the County of Welland to S.D. Woodruff for engineering services in marsh lands drainage for 1 year, Dec. 1857.
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Engineer services in the marsh lands drainage to the 28th of April inclusive to Frederick Holmes, Louis Clement and Thomas Baird. Signed by S.D. Woodruff, April 28, 1855.
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Engineer services in the marsh lands drainage to the 29th day of August inclusive to Frederick Holmes, Thomas Baird and Thomas Gilleland. Signed by S.D. Woodruff, Aug. 31, 1855.
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Engineer services in the marsh lands drainage to the 29th day of August inclusive to Frederick Holmes, Thomas Baird and Thomas Gilleland, signed by S.W. Woodruff. This copy contains a note to Fred Holmes from S.D. Woodruff, Sept. 11, 1855.