Identifier
         
 | 
          
  
  Title
  
 | 
          
  
  Level of description
  
 | 
          
  
  Date
  
 | 
          Digital object | 
           | 
        
                            
            | 
              1306             | 
            Channel and stream improvements : Dunnville. | 
            
                                            File                           | 
            
              [197-?]             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1308             | 
            Channel and stream improvements : Cambridge (file 1 of 2). | 
            
                                            File                           | 
            
              1975-1985             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1309             | 
            Channel and stream improvements : Cambridge (file 2 of 2). | 
            
                                            File                           | 
            
              1985-1989             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1322             | 
            Drainage. | 
            
                                            File                           | 
            
              1966-1967, 1975-1988             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1323             | 
            Eramosa River. | 
            
                                            File                           | 
            
              1912             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1325             | 
            Flooding (file 2 of  5). | 
            
                                            File                           | 
            
              1977-1982             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1330             | 
            Grand River (file 2 of 2). | 
            
                                            File                           | 
            
              1984-1988             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1333             | 
            Ponds. | 
            
                                            File                           | 
            
              [195-], 1983, 1986             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1334             | 
            Stream gauges and monitor systems. | 
            
                                            File                           | 
            
              1975, 1984-1990             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1338             | 
            Tours and lectures (file 4 of 4). | 
            
                                            File                           | 
            
              1986-1999             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1340             | 
            Guelph Dam and Reservoir (file 2 of 2). | 
            
                                            File                           | 
            
              1980-1995             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1348             | 
            Mill Race Park. | 
            
                                            File                           | 
            
              1975             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1350             | 
            Wildlife | 
            
                                            File                           | 
            
              1947-1991             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1361             | 
            Untitled folder (file 8 of 18). | 
            
                                            File                           | 
            
              1985-1995             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1369             | 
            Untitled folder (file 16 of 18). | 
            
                                            File                           | 
            
              2001             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1375             | 
            Loose photographs (file 4 of  7). | 
            
                                            File                           | 
            
              1972, 1974             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1381             | 
            Apps' Mill-Fundraising, [Changeur No. 2], August 1986. | 
            
                                            File                           | 
            
              1986             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1386             | 
            Grand River Conservation Authority Interim Resource Management Plan, [Changeur No. A], June 1983. | 
            
                                            File                           | 
            
              1983             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1388             | 
            Grand River Conservation Authority Interim Resource Management Plan, (Tray Bank C), June 1983. | 
            
                                            File                           | 
            
              1983             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1394             | 
            Jim Reid : River Sanctuary and Nature, [Tray A]. | 
            
                                            File                           | 
            
              1990             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1396             | 
            Loose slides and transparencies : Bruce Peninsula?. | 
            
                                            File                           | 
            
              1999             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1397             | 
            Nature Centers and Flood Warning System : slide-tape presentation. | 
            
                                            File                           | 
            
              1984             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1401             | 
            A question of alternatives : master. | 
            
                                            File                           | 
            
              1989-1990             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1408             | 
            Visitors and Tourism. | 
            
                                            File                           | 
            
              1990-1997             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1409             | 
            Water Management : Series #2 "History" : slide-tape presentation. | 
            
                                            File                           | 
            
              1986             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1410             | 
            Water Management : Series #2 "Low Flow", September 1982 : slide-tape presentation. | 
            
                                            File                           | 
            
              1980-1982             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1414             | 
            Wildlife conservation : slide-tape presentation with script, Oct. 31, 1980. | 
            
                                            File                           | 
            
              1980             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1420             | 
            Ontario badlands. | 
            
                                            File                           | 
            
              1984             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1423             | 
            Grand River photographs in Brantford area. | 
            
                                            File                           | 
            
              1974-1987             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1424             | 
            Grand River in Glen Morris area. | 
            
                                            File                           | 
            
              1873, 1988             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1426             | 
            A dam for all seasons : Wilkes Dam. | 
            
                                            File                           | 
            
              1972-1984             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1431             | 
            Carl Hiebert collection : Binder no. 3 [i.e. no. 2]  : towns/cities and waters. | 
            
                                            File                           | 
            
              2002             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1434             | 
            Luther Marsh slides : tray number 2. | 
            
                                            File                           | 
            
              1968- 1971             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1435             | 
            Wildflower slides : no. 1. | 
            
                                            File                           | 
            
              [1959?]-1973             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1436             | 
            Wildflower slides : no. 2 | 
            
                                            File                           | 
            
              [1959?]-1973             | 
            
                           | 
            
              
             | 
          
                            
            | 
              66             | 
            Visual : Slides : Donations : Marilyn Robinson Murray Collection | 
            
                                            Series                           | 
            
              [1965]-1988             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1437c             | 
            One day in May : slides used in film. | 
            
                                            File                           | 
            
              1974             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1437f             | 
            Flooding : Lower Thames : aerials. | 
            
                                            File                           | 
            
              1968             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1437k             | 
            Flooding : Byng Conservation Area. | 
            
                                            File                           | 
            
              1972             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1438g             | 
            Water control/flood control structures : aerial and ground. | 
            
                                            File                           | 
            
              [1984]             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1438h             | 
            Grand River from Glen Morris Bridge. | 
            
                                            File                           | 
            
              [198-?]             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1439c             | 
            Middle Grand : West Montrose to Paris. | 
            
                                            File                           | 
            
              1965-1980             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1439g             | 
            Upper Grand | 
            
                                            File                           | 
            
              1971-1980             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1439h             | 
            Lower Grand : ice jam, Brantford and Paris, Ont.. | 
            
                                            File                           | 
            
              1968-1981             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1439j             | 
            Middle Grand : Cressman's Bush. | 
            
                                            File                           | 
            
              1968-1975             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1439n             | 
            Conestoga River. | 
            
                                            File                           | 
            
              1967-1979             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1440a             | 
            Swimming and water recreation. | 
            
                                            File                           | 
            
              1969-1977             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1440c             | 
            Kelso, Garden Hill and Varney Conservation Areas. | 
            
                                            File                           | 
            
              1965-1969             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1440d             | 
            Albion and Long Beach Conservation Areas. | 
            
                                            File                           | 
            
              1966-1969             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1440k             | 
            Blue Mountain : winter and summer. | 
            
                                            File                           | 
            
              1965-1975             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1440o             | 
            Little Tract : cross-country skiing and snowmobiling. | 
            
                                            File                           | 
            
              1975-1977             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1441i             | 
            Conestoga Conservation Area. | 
            
                                            File                           | 
            
              [1966?]-[1973?]             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1441j             | 
            Horrtop's[sic] Mill. | 
            
                                            File                           | 
            
              1972             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1441j             | 
            Laurel Creek. | 
            
                                            File                           | 
            
              1966-1971             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1441l             | 
            Elora Conservation Area. | 
            
                                            File                           | 
            
              1971-1980             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1441n             | 
            Guelph Reservoir : construction. | 
            
                                            File                           | 
            
              [1972?]-1979             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1441o             | 
            Centennial Park ; Speed River. | 
            
                                            File                           | 
            
              1972             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1442h             | 
            Grade six students group. | 
            
                                            File                           | 
            
              1966-1972             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1442k             | 
            SCSA at Hill Island, Ont.. | 
            
                                            File                           | 
            
              1966             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1442l             | 
            Grand River Conservation Authority Board and Executive. | 
            
                                            File                           | 
            
              1973             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1442n             | 
            Grand River Conservation Authority headquarters : tenth anniversary, 1983. | 
            
                                            File                           | 
            
              1983             | 
            
                           | 
            
              
             | 
          
                            
            | 
              68             | 
            Visual : Slides : Historic :"Archival Slides" | 
            
                                            Series                           | 
            
              [195-]-1974             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1444             | 
            Conservation areas. | 
            
                                            File                           | 
            
              [195-]-1962             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1451             | 
            Creeks, streams, wetlands and ponds. | 
            
                                            File                           | 
            
              [195-]             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1459             | 
            Original slides E : Woodlot improvements. | 
            
                                            File                           | 
            
              1955-1967             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1464             | 
            Original slides J : Parks and recreation | 
            
                                            File                           | 
            
              1957-1963             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1467             | 
            Original slides M : Meteorology. | 
            
                                            File                           | 
            
              1966             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1482             | 
            Duplicate slides C : Plantation improvements. | 
            
                                            File                           | 
            
              1957-1962             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1483             | 
            Duplicate slides E : Woodlot improvements. | 
            
                                            File                           | 
            
              1955-1959             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1490             | 
            Duplicate slides L : Fire control. | 
            
                                            File                           | 
            
              1957-1959             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1498             | 
            Duplicate slides U : Equipment. | 
            
                                            File                           | 
            
              1957             | 
            
                           | 
            
              
             | 
          
                            
            | 
              70             | 
            Visual : Slides by Category : Conservation Areas | 
            
                                            Series                           | 
            
              1879-2001             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1502             | 
            Belwood Conservation Area. | 
            
                                            File                           | 
            
              1979-1996             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1505             | 
            Bannister Complex. | 
            
                                            File                           | 
            
              1990-1993             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1524             | 
            Conestogo Lake. | 
            
                                            File                           | 
            
              1972-1992             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1530             | 
            Elora Gorge Conservation Area. | 
            
                                            File                           | 
            
              1965-1994             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1540             | 
            Laurel Creek Conservation Area. | 
            
                                            File                           | 
            
              1983-1994             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1546             | 
            Luther Marsh Conservation Area. | 
            
                                            File                           | 
            
              1994             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1547             | 
            Rockwood. | 
            
                                            File                           | 
            
              1962-1997             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1555             | 
            Shades mills Conservation Area. | 
            
                                            File                           | 
            
              1986-1994             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1558             | 
            Guelph Conservation Authority. | 
            
                                            File                           | 
            
              1962-1997             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1563             | 
            Woolwich Dam and Reservoir. | 
            
                                            File                           | 
            
              1971-1979             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1566             | 
            LaFortune. | 
            
                                            File                           | 
            
              1984-1991             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1568             | 
            Fairlake Conservation Authority. | 
            
                                            File                           | 
            
              1971-1991             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1581             | 
            Laurel Creek Nature Centre. | 
            
                                            File                           | 
            
              1971-1992             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1588             | 
            Taquanyah Nature Centre. | 
            
                                            File                           | 
            
              1969-1997             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1598             | 
            Guelph Lake Nature Center. | 
            
                                            File                           | 
            
              1984-2001             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1599             | 
            Guelph Lake Nature Centre. | 
            
                                            File                           | 
            
              1990             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1602             | 
            Birds. | 
            
                                            File                           | 
            
              1968-1990             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1604             | 
            Birds. | 
            
                                            File                           | 
            
              1972-1992             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1605             | 
            Birds. | 
            
                                            File                           | 
            
              1992-1994             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1607             | 
            Insects and Reptiles. | 
            
                                            File                           | 
            
              1969-1991             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1613             | 
            Wildflowers and Fungus. | 
            
                                            File                           | 
            
              1966-1997             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1618             | 
            Forests & Soils. | 
            
                                            File                           | 
            
              1981-1997             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1619             | 
            Scenery. | 
            
                                            File                           | 
            
              1966, 1973-1996             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1627             | 
            Conservation Education. | 
            
                                            File                           | 
            
              1974-1992             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1633             | 
            Conservation Careers. | 
            
                                            File                           | 
            
              1984-1985             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1636             | 
            Historical Places. | 
            
                                            File                           | 
            
              1986-1994             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1638             | 
            Exhibits. | 
            
                                            File                           | 
            
              1965-1999             | 
            
                           | 
            
              
             | 
          
                            
            | 
              1639             | 
            Exhibits. | 
            
                                            File                           | 
            
              1984-1995             | 
            
                           | 
            
              
             |