Showing 1437 results
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I. Kao : field notes, 1961.
I. Kao : field notes, 1961.
I. Kao : Field notes, 1960.
I. Kao : Field notes, 1960.
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I 9.
Hydro-Electric Power Commission of Ontario : Engineering Department : memorandum and report.
Hydro-Electric Power Commission of Ontario : Engineering Department : memorandum and report.
Hydro-Electric Power Commission of Ontario : Engineering Department : memorandum : Grand River Conservation project, June 16, 1938.
Hydro-Electric Power Commission of Ontario : Engineering Department : memorandum : Grand River Conservation project, June 16, 1938.
Hydro-Electric Power Commission of Ontario : Engineering Department : memorandum : Grand River Conservation project, June 16, 1938.
Hydro-Electric Power Commission of Ontario : Engineering Department : memorandum : Grand River Conservation project, June 16, 1938.
Hydro Electric Power Commission : O. Holden and J. Mackintosh.
Hydro Electric Power Commission : O. Holden and J. Mackintosh.
Hydro Electric Power Commission : Listowel and Elmira offices, Conestogo Project.
Hydro Electric Power Commission : Listowel and Elmira offices, Conestogo Project.
Hydro Electric Power Commission.
Hydro Electric Power Commission.
Hospitalization file, up to 1961.
Hospitalization file, up to 1961.
Holiday pay : January 1 - December 31, 1959.
Holiday pay : January 1 - December 31, 1959.
Holden report : Hydro Electric Power Commission, Hydraulic Department, July 11, 1938.
Holden report : Hydro Electric Power Commission, Hydraulic Department, July 11, 1938.
Holden : report : Hydro Electric Power Commission Hydraulic Department, Aug. 13, 1938.
Holden : report : Hydro Electric Power Commission Hydraulic Department, Aug. 13, 1938.
H.G. Acres and Co., Niagara Falls, Ontario.
H.G. Acres and Co., Niagara Falls, Ontario.
H.G. Acres and Co. Ltd. : general correspondence, 1959-1960.
H.G. Acres and Co. Ltd. : general correspondence, 1959-1960.
Head office correspondence, 1961.
Head office correspondence, 1961.
Head office correspondence, 1960.
Head office correspondence, 1960.
Head office correspondence, 1959.
Head office correspondence, 1959.
H.A. Cameron, Fergus, Ont., 1948.
H.A. Cameron, Fergus, Ont., 1948.
H.A. Cameron, 1953.
H.A. Cameron, 1953.
H.A. Cameron, 1952.
H.A. Cameron, 1952.
H.A. Cameron, 1950.
H.A. Cameron, 1950.
H.A. Cameron, 1949.
H.A. Cameron, 1949.
H.A. Cameron, 1961.
H.A. Cameron, 1961.
H.A. Cameron
H.A. Cameron
H.A. Cameron.
H.A. Cameron.
H8 : Shand, 1953.
H8 : Shand, 1953.
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H. G. Acres and Co., Niagara Falls, Ontario.
H. G. Acres and Co., Niagara Falls, Ontario.
H. A. Cameron, 1955.
H. A. Cameron, 1955.
H. A. Cameron, 1946.
H. A. Cameron, 1946.
H. A. Cameron.
H. A. Cameron.
GRCC cash journal sheets, Dec. 1964 to Nov. 1965; GRCC cheque register sheets, Nov. 1964 to Nov. 1965.
GRCC cash journal sheets, Dec. 1964 to Nov. 1965; GRCC cheque register sheets, Nov. 1964 to Nov. 1965.
GRCC and GVCA, 1964 and 1965.
GRCC and GVCA, 1964 and 1965.
GRCC and GVCA : notes regarding meetings, 1963.
GRCC and GVCA : notes regarding meetings, 1963.
GRCC : Special meeting, Brantford, Ont., Tuesday January 25, 1955.
GRCC : Special meeting, Brantford, Ont., Tuesday January 25, 1955.
GRCC : benefit-cost study.
GRCC : benefit-cost study.
Grand Valley Authority, Kitchener, Ont., Oct. 3, 1944.
Grand Valley Authority, Kitchener, Ont., Oct. 3, 1944.
Grand River Valley Boards of Trade and Grand River Conservation Commission : minutes of meetings.
Grand River Valley Boards of Trade and Grand River Conservation Commission : minutes of meetings.
Grand River run-off records, 1956-1958.
Grand River run-off records, 1956-1958.
Grand River parks and recreation sites : maps and photographs of present and proposed sites.
Grand River parks and recreation sites : maps and photographs of present and proposed sites.
Grand River Conservation Commission Secretary-Treasurer : correspondence, 1949.
Grand River Conservation Commission Secretary-Treasurer : correspondence, 1949.
Grand River Conservation Commission Secretary : Ilmar Kao correspondence concerning the Ayr and Montrose dams and reservoirs.
Grand River Conservation Commission Secretary : Ilmar Kao correspondence concerning the Ayr and Montrose dams and reservoirs.
Grand River Conservation Commission Secretary : correspondence from J.P. Bruce Hydrometeorologist, August 25, 1957.
Grand River Conservation Commission Secretary : correspondence from J.P. Bruce Hydrometeorologist, August 25, 1957.
Grand River Conservation Commission Secretary : correspondence from J. P. Bruce, Hydrometeorologist, November 7, 1956.
Grand River Conservation Commission Secretary : correspondence from J. P. Bruce, Hydrometeorologist, November 7, 1956.
Grand River Conservation Commission : tour, July 10, 1963 : showing reservoirs and member muncipalities.
Grand River Conservation Commission : tour, July 10, 1963 : showing reservoirs and member muncipalities.
Grand River Conservation Commission : specifications for foundation exploration.
Grand River Conservation Commission : specifications for foundation exploration.
Grand River Conservation Commission : special meeting, Kitchener, Ont., April 5, 1956.
Grand River Conservation Commission : special meeting, Kitchener, Ont., April 5, 1956.
Grand River Conservation Commission : Shand Dam logbook, January 1 to June 30, 1960.
Grand River Conservation Commission : Shand Dam logbook, January 1 to June 30, 1960.
Grand River Conservation Commission : Shand Dam logbook, 1958.
Grand River Conservation Commission : Shand Dam logbook, 1958.
Grand River Conservation Commission : Shand Dam : logbook, July 1 to December 31, 1960.
Grand River Conservation Commission : Shand Dam : logbook, July 1 to December 31, 1960.
Grand River Conservation Commission : Shand Dam : logbook, January 1 to June 30, 1961.
Grand River Conservation Commission : Shand Dam : logbook, January 1 to June 30, 1961.
Grand River Conservation Commission : report on Luther Marsh storage on the Grand River.
Grand River Conservation Commission : report on Luther Marsh storage on the Grand River.
Grand River Conservation Commission : report on improvement of the Grand River : part one : covering surveys and exploratory work, possible storage concentrations, recommended initial developments, low water flow, flood flow and supplementary storage capacity.
Grand River Conservation Commission : report on improvement of the Grand River : part one : covering surveys and exploratory work, possible storage concentrations, recommended initial developments, low water flow, flood flow and supplementary storage capacity.
Grand River Conservation Commission : preliminary report on flood control measures for the City of Galt, Ontario, January 16, 1951.
Grand River Conservation Commission : preliminary report on flood control measures for the City of Galt, Ontario, January 16, 1951.
Grand River Conservation Commission : land plan : Luther Project.
Grand River Conservation Commission : land plan : Luther Project.
Grand River Conservation Commission : information meeting, March 20, 1964.
Grand River Conservation Commission : information meeting, March 20, 1964.
Grand River Conservation Commission : general file.
Grand River Conservation Commission : general file.
Grand River Conservation Commission : financial statements, December 31, 1965.
Grand River Conservation Commission : financial statements, December 31, 1965.
Grand River Conservation Commission : extent of drainage areas in the Grand River Valley.
Grand River Conservation Commission : extent of drainage areas in the Grand River Valley.
Grand River Conservation Commission : Conestogo Dam : sluice gates and accessories : tender documents.
Grand River Conservation Commission : Conestogo Dam : sluice gates and accessories : tender documents.
Grand River Conservation Commission : Conestogo Dam : report on hydraulic model tests of sluiceway, 1953.
Grand River Conservation Commission : Conestogo Dam : report on hydraulic model tests of sluiceway, 1953.
Grand River Conservation Commission : Conestogo Dam : regulating valve : form of tender.
Grand River Conservation Commission : Conestogo Dam : regulating valve : form of tender.
Grand River Conservation Commission : assessment of costs.
Grand River Conservation Commission : assessment of costs.
Grand River Conservation Authority [i.e. Grand Valley Conservation Authority] , 1949.
Grand River Conservation Authority [i.e. Grand Valley Conservation Authority] , 1949.
Grand River Conservation Authority : Columbia Street West Dam, Waterloo, Ontario : reinforced concrete culvert and dam fill : tender documents and specifications, May, 1966.
Grand River Conservation Authority : Columbia Street West Dam, Waterloo, Ontario : reinforced concrete culvert and dam fill : tender documents and specifications, May, 1966.
Grand River Board of Engineers : Stapleton farm.
Grand River Board of Engineers : Stapleton farm.
Grand River and William Rodger.
Grand River and William Rodger.
Grand River and Vera Swan.
Grand River and Vera Swan.
Grand River and Tebbutt Estate.
Grand River and Tebbutt Estate.
Grand River and McDougal.
Grand River and McDougal.
Grand River and Johnston.
Grand River and Johnston.
Grand River and G. W. Woods.
Grand River and G. W. Woods.
Grand River and Frank Hanna.
Grand River and Frank Hanna.
Grand River and Canada Grain Co., and Manchee.
Grand River and Canada Grain Co., and Manchee.
Grand River and Alex Rodger.
Grand River and Alex Rodger.
Glendinning, Grey and Roberts.
Glendinning, Grey and Roberts.
G.H. Richards.
G.H. Richards.
Geo. E Fisher, Galt, Ontario, 1960.
Geo. E Fisher, Galt, Ontario, 1960.
General insurance file, 1963.
General insurance file, 1963.
General information, 1964.
General information, 1964.
General information, 1962.
General information, 1962.
General information meeting, Preston, Ont., March 20, 1964.
General information meeting, Preston, Ont., March 20, 1964.
General humour.
General humour.
General file : Commissioners' names and addresses, gauge readers' addresses, etc., 1962-1963.
General file : Commissioners' names and addresses, gauge readers' addresses, etc., 1962-1963.
General correspondence, 1959.
General correspondence, 1959.
Results 701 to 800 of 1437