Showing 2164 results
Archival descriptionGrand Valley Conservation Authority : Speed River : flood protection : general contract for the construction of concrete culverts at Silver and Pond Creeks and sewer extensions at Bristol Street on the Speed River in the City of Guelph, Ont. : information to bidders, forms and specifications.
Grand Valley Conservation Authority : Speed River : flood protection : general contract for the construction of concrete culverts at Silver and Pond Creeks and sewer extensions at Bristol Street on the Speed River in the City of Guelph, Ont. : information to bidders, forms and specifications.
Grand Valley Conservation Authority : Speed River : flood protection: general contract for the construction of concrete culverts on the Speed River in the City of Guelph, Ont. at Silver and Pond Creeks : information to bidders, forms and specifications.
Grand Valley Conservation Authority : Speed River : flood protection: general contract for the construction of concrete culverts on the Speed River in the City of Guelph, Ont. at Silver and Pond Creeks : information to bidders, forms and specifications.
Grand Valley Conservation Authority : Speed River : general contract for the construction of a dam on the Speed River, in the City of Guelph, Ont. : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : general contract for the construction of a dam on the Speed River, in the City of Guelph, Ont. : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : general contract for the construction of channel improvements on the Speed River in the City of Guelph, Ont. : Contract A : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : general contract for the construction of channel improvements on the Speed River in the City of Guelph, Ont. : Contract A : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : general contract for the construction of channel improvements on the Speed River in the City of Guelph, Ont. : Contract B : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : general contract for the construction of channel improvements on the Speed River in the City of Guelph, Ont. : Contract B : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : general contract for the construction of channel improvements on the Speed River in the City of Guelph, Ont. : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : general contract for the construction of channel improvements on the Speed River in the City of Guelph, Ont. : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : preliminary study on proposed Hespler Conservation Dam on the Speed River, Township of Guelph, Wellington County, Ont.
Grand Valley Conservation Authority : Speed River : preliminary study on proposed Hespler Conservation Dam on the Speed River, Township of Guelph, Wellington County, Ont.
Grand Valley Conservation Authority : Speed River : report on proposed Guelph Dam and Reservoir : draft.
Grand Valley Conservation Authority : Speed River : report on proposed Guelph Dam and Reservoir : draft.
Grand Valley Conservation Authority : Speed River : supplementary report on flood control measures : for the City of Guelph, Ont.
Grand Valley Conservation Authority : Speed River : supplementary report on flood control measures : for the City of Guelph, Ont.
Grand Valley Conservation Authority : Speed River : tender submission on sluice gates on the Speed River in the City of Guelph.
Grand Valley Conservation Authority : Speed River : tender submission on sluice gates on the Speed River in the City of Guelph.
Grand Valley Conservation Authority : Speed River : the opening of the Wellington Street Dam : newsrelease and programme, October 8, [1957].
Grand Valley Conservation Authority : Speed River : the opening of the Wellington Street Dam : newsrelease and programme, October 8, [1957].
Grand Valley Conservation Authority : Speed River Dam, City of Guelph, Ont. : contract documents for sluice gates : instructions to tenderers, forms and specifications, February, 1957.
Grand Valley Conservation Authority : Speed River Dam, City of Guelph, Ont. : contract documents for sluice gates : instructions to tenderers, forms and specifications, February, 1957.
Grand Valley Conservation Authority : Whiteman and Horner Creeks : streambank erosion control experimental scheme : submitted for approval to the Honourable Minister of Planning and Development, Ontario, August, 1958.
Grand Valley Conservation Authority : Whiteman and Horner Creeks : streambank erosion control experimental scheme : submitted for approval to the Honourable Minister of Planning and Development, Ontario, August, 1958.
Grand Valley Conservation Authority : Whiteman Creek Project : development project.
Grand Valley Conservation Authority : Whiteman Creek Project : development project.
Grand Valley Conservation Authority and Grand River Conservation Authority : plans and applications for farm pond construction in the early 1960s.
Grand Valley Conservation Authority and Grand River Conservation Authority : plans and applications for farm pond construction in the early 1960s.
Grand Valley Conservation Authority executive members.
Grand Valley Conservation Authority executive members.
Grand Valley Conservation Authority members.
Grand Valley Conservation Authority members.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation.
Grand Valley Conservation Foundation : financial statements, December 31, 1974.
Grand Valley Conservation Foundation : financial statements, December 31, 1974.
Grand Valley Dam.
Grand Valley Dam.
Grand Valley Ice Jam and Flood / [Summit Film Productions for the Grand River Conservation Authority].
Grand Valley Ice Jam and Flood / [Summit Film Productions for the Grand River Conservation Authority].
Grand Valley ice jam flooding , Apr. 16, 1972.
Grand Valley ice jam flooding , Apr. 16, 1972.
Grand Valley tornado damage : ground footage, June 4, 1985; Grand Valley Tree Replacement, May 1986 : print #1.
Grand Valley tornado damage : ground footage, June 4, 1985; Grand Valley Tree Replacement, May 1986 : print #1.
Grand Valley tornado, June, 1985.
Grand Valley tornado, June, 1985.
Grand Valley Trail : hiking day near Pinehurst Conservation Area, and Grand at Doon .
Grand Valley Trail : hiking day near Pinehurst Conservation Area, and Grand at Doon .
Grand Valley trails : rough cut workprint / Summit Film Productions, October 26, 1976.
Grand Valley trails : rough cut workprint / Summit Film Productions, October 26, 1976.
Grand Valley Trails : workprint ; Resources Management Camp ; 1948 Flood : colour footage.
Grand Valley Trails : workprint ; Resources Management Camp ; 1948 Flood : colour footage.
Grand Valley village : dam repair.
Grand Valley village : dam repair.
Grand Van and Mobile Visitor Centre.
Grand Van and Mobile Visitor Centre.
Graphics.
Graphics.
Graphics.
Graphics.
Graphics.
Graphics.
Graphics.
Graphics.
Gravel pits.
Gravel pits.
Gravel pits, dumps / [Summit Film Productions for the Grand River Conservation Authority].
Gravel pits, dumps / [Summit Film Productions for the Grand River Conservation Authority].
G.R.C. Commisssion : history, tree planting at Conestogo / Adolfis Ridzins.
G.R.C. Commisssion : history, tree planting at Conestogo / Adolfis Ridzins.
GRCA audio #3 : geography of basin, Nov. 1978.
GRCA audio #3 : geography of basin, Nov. 1978.
GRCA audio #4 : low flow, Nov. 1978.
GRCA audio #4 : low flow, Nov. 1978.
GRCA Conservation Area brochures.
GRCA Conservation Area brochures.
GRCA conservation areas : Winter footage, Jan 21, 1985 : print #1.
GRCA conservation areas : Winter footage, Jan 21, 1985 : print #1.
GRCA information night, Paris, June 5, 1981 / recorded by Jarmain Cable TV, Brantford, print #1.
GRCA information night, Paris, June 5, 1981 / recorded by Jarmain Cable TV, Brantford, print #1.
GRCA membership and staff photos : board and staff (file 3 of 16).
GRCA membership and staff photos : board and staff (file 3 of 16).
GRCA membership and staff photos : Board of Directors, Lake Belwood, June 21, 1967 (file 6 of 16).
GRCA membership and staff photos : Board of Directors, Lake Belwood, June 21, 1967 (file 6 of 16).
GRCA membership and staff photos : board tours and meetings (file 15 of 16).
GRCA membership and staff photos : board tours and meetings (file 15 of 16).
GRCA membership and staff photos : Clarence Sutor, first Pinehurst Lake Superintendent (file 14 of 16).
GRCA membership and staff photos : Clarence Sutor, first Pinehurst Lake Superintendent (file 14 of 16).
GRCA membership and staff photos : Garfield Disher at Byng Island (file 7 of 16).
GRCA membership and staff photos : Garfield Disher at Byng Island (file 7 of 16).
GRCA membership and staff photos : Gordon Chaplin : portrait (file 13 of 16).
GRCA membership and staff photos : Gordon Chaplin : portrait (file 13 of 16).
GRCA membership and staff photos : Grand Valley Conservation Authority Board of Directors and Grand Valley Conservation Commission meeting, 1965 (file 2 of 16).
GRCA membership and staff photos : Grand Valley Conservation Authority Board of Directors and Grand Valley Conservation Commission meeting, 1965 (file 2 of 16).
GRCA membership and staff photos : Grand Valley Conservation Authority Board of Directors (file 1 of 16).
GRCA membership and staff photos : Grand Valley Conservation Authority Board of Directors (file 1 of 16).
GRCA membership and staff photos : Grand Valley Conservation Authority Board of Directors (file 4 of 16).
GRCA membership and staff photos : Grand Valley Conservation Authority Board of Directors (file 4 of 16).
GRCA membership and staff photos : Haworth (file 11 of 16).
GRCA membership and staff photos : Haworth (file 11 of 16).
GRCA membership and staff photos : Hugh Cameron, Supervisor of Dams (file 8 of 16).
GRCA membership and staff photos : Hugh Cameron, Supervisor of Dams (file 8 of 16).
GRCA membership and staff photos : Joe Connell : portrait (file 12 of 16).
GRCA membership and staff photos : Joe Connell : portrait (file 12 of 16).
GRCA membership and staff photos : staff meeting at Shand dam, March 29, 1967 (file 5 of 16).
GRCA membership and staff photos : staff meeting at Shand dam, March 29, 1967 (file 5 of 16).
GRCA membership and staff photos : staff portraits (file 10 of 16).
GRCA membership and staff photos : staff portraits (file 10 of 16).
GRCA membership and staff photos : unidentified portrait (file 16 of 16).
GRCA membership and staff photos : unidentified portrait (file 16 of 16).
GRCA membership and staff photos : Woolwich Dam sod turning (file 9 of 16).
GRCA membership and staff photos : Woolwich Dam sod turning (file 9 of 16).
GRCA prologue / Summit Film Productions Limited [for the Grand River Conservation Authority.]
GRCA prologue / Summit Film Productions Limited [for the Grand River Conservation Authority.]
GRCA Prologue, 1976; Galt Flood, April 6, 1929.
GRCA Prologue, 1976; Galt Flood, April 6, 1929.
GRCA slide show #2 audio.
GRCA slide show #2 audio.
GRCA videocassettes transferred to DVDs.
GRCA videocassettes transferred to DVDs.
Guelph Conservation Area.
Guelph Conservation Area.
Guelph Conservation Area.
Guelph Conservation Area.
Guelph Conservation Area.
Guelph Conservation Area.
Guelph Conservation Authority.
Guelph Conservation Authority.
Guelph Dam : Conservation Report and Miscellaneous Scenery.
Guelph Dam : Conservation Report and Miscellaneous Scenery.
Guelph Dam : micro hydro opening ceremony, 1982 : print #1 / Maclean Hunter Cable TV, Channel 8 cablecast, Guelph.
Guelph Dam : micro hydro opening ceremony, 1982 : print #1 / Maclean Hunter Cable TV, Channel 8 cablecast, Guelph.
Guelph Dam : opening day, sweeps at Luther / Adolfis Ridzins.
Guelph Dam : opening day, sweeps at Luther / Adolfis Ridzins.
Guelph Dam and Reservoir (file 1 of 2).
Guelph Dam and Reservoir (file 1 of 2).
Guelph Dam and Reservoir (file 2 of 2).
Guelph Dam and Reservoir (file 2 of 2).
Guelph Dam construction / [Summit Film Productions for the Grand River Conservation Authority].
Guelph Dam construction / [Summit Film Productions for the Grand River Conservation Authority].
Guelph Dam Micro Hydro Demonstration Project, May 1982, [Chargeur No. 2].
Guelph Dam Micro Hydro Demonstration Project, May 1982, [Chargeur No. 2].
Guelph Dam Micro Hydro Demonstration Project, May 3, 1982 and April 1983, [Chargeur No. 2], even numbers.
Guelph Dam Micro Hydro Demonstration Project, May 3, 1982 and April 1983, [Chargeur No. 2], even numbers.
Guelph Dam micro-hydro opening and open house, June 16, 1982 : working file.
Guelph Dam micro-hydro opening and open house, June 16, 1982 : working file.
Guelph dam site : topographical map and articles.
Guelph dam site : topographical map and articles.
Guelph Lake.
Guelph Lake.
Guelph Lake.
Guelph Lake.
Guelph Lake .
Guelph Lake .
Guelph Lake Concert Site.
Guelph Lake Concert Site.
Guelph Lake Conservation Area Field .
Guelph Lake Conservation Area Field .
Guelph Lake Interpretive .
Guelph Lake Interpretive .
Guelph Lake Interpretive Centre.
Guelph Lake Interpretive Centre.
Guelph Lake Nature Center.
Guelph Lake Nature Center.
Guelph Lake Nature Centre.
Guelph Lake Nature Centre.
Guelph Lake Nature Centre.
Guelph Lake Nature Centre.
Guelph Lake Nature Centre.
Guelph Lake Nature Centre.
Guelph Reservoir : construction.
Guelph Reservoir : construction.
Guelph Statue Unveiling.
Guelph Statue Unveiling.
Guelph, Woolwich and Conestoga dams / [Summit Film Productions for the Grand River Conservation Authority.]
Guelph, Woolwich and Conestoga dams / [Summit Film Productions for the Grand River Conservation Authority.]
Gully erosion ; Barleyhead weeds ; Elora Gorge from bridge / Summit Productions [for the Grand River Conservation Authority].
Gully erosion ; Barleyhead weeds ; Elora Gorge from bridge / Summit Productions [for the Grand River Conservation Authority].
Halloween & Gorilla.
Halloween & Gorilla.
Hanlon Creek Conservation Area.
Hanlon Creek Conservation Area.
Heart Lake : 94 degrees farenheit.
Heart Lake : 94 degrees farenheit.
Heart Lake : winter fun and snow blowing.
Heart Lake : winter fun and snow blowing.
Hiking Trails / [Summit Film Productions for the Grand River Conservation Authority].
Hiking Trails / [Summit Film Productions for the Grand River Conservation Authority].
Historic Conservation Wall Map.
Historic Conservation Wall Map.
Results 1301 to 1400 of 2164