Identifier
|
Title
|
Level of description
|
Date
|
Digital object |
|
|
2414 |
Cattle erosion Bruce co. |
File |
1969 |
|
|
|
2420 |
Cyprus Lake Provincial Park. |
File |
1981 |
|
|
|
2422 |
Dorcas Bay Juniper bearberry. |
File |
1981 |
|
|
|
2426 |
Cattle erosion Bruce co. |
File |
1981 |
|
|
|
2427 |
Cattle Bruce co. |
File |
1981 |
|
|
|
2428 |
High stump PW Bruce balsam poplar hord hair. |
File |
1968 |
|
|
|
2429 |
Bruce co Warden Ranch renovated pasture. |
File |
1969 |
|
|
|
2436 |
Woman standing in Dorcas Bay Bruce co. |
File |
1981 |
|
|
|
2437 |
High PW Bruce Balsa poplar swamp. |
File |
1968 |
|
|
|
2446 |
TCG golf course London. |
File |
1981 |
|
|
|
2450 |
Port Dover porch. |
File |
1981 |
|
|
|
2455 |
Unidentified fields. |
File |
19-- |
|
|
|
2456 |
Unidentified fields. |
File |
19-- |
|
|
|
2462 |
Asseri overlooking Central Valley San Jose. |
File |
1981 |
|
|
|
2468 |
Costa Rica Road to Limon pipeline. |
File |
1981 |
|
|
|
2470 |
San Jose from National Security building. |
File |
1981 |
|
|
|
2481 |
Unidentified area in Costa Rica. |
File |
1981 |
|
|
|
2483 |
Horses in unidentified area. |
File |
1981 |
|
|
|
2484 |
Unidentified area. |
File |
1981 |
|
|
|
2485 |
Unidentified area. |
File |
1981 |
|
|
|
2488 |
Central Valley overlooking San Jose. |
File |
1981 |
|
|
|
2490 |
San Jose sharp edge and AG/E. |
File |
1981 |
|
|
|
2501 |
Hand by pitcher plant flower and dirt. |
File |
19-- |
|
|
|
2510 |
Clements. |
File |
19-- |
|
|
|
2512 |
Hepaticas. |
File |
19-- |
|
|
|
2514 |
Trillium. |
File |
1979 |
|
|
|
2516 |
Steckle woods. |
File |
1988 |
|
|
|
2520 |
Trilliums. |
File |
1969 |
|
|
|
2521 |
Small and large forms of woodchucks and prairie dogs. |
File |
1969 |
|
|
|
2525 |
Time in millions of years. |
File |
19-- |
|
|
|
2526 |
Mulch. |
File |
19-- |
|
|
|
2528 |
White trilliums. |
File |
19-- |
|
|
|
2530 |
Two people at steckles woods. |
File |
19-- |
|
|
|
2534 |
Steckles woods. |
File |
19-- |
|
|
|
2537 |
Steckle woods. |
File |
19-- |
|
|
|
2538 |
Steckle woods map. |
File |
19-- |
|
|
|
2540 |
Gravel pit operation. |
File |
19-- |
|
|
|
2546 |
Trilliums. |
File |
19-- |
|
|
|
2547 |
Steckle woods looking south. |
File |
19-- |
|
|
|
2550 |
Limestone walls Markham. Yorkshire: 1845 top wall. |
File |
19-- |
|
|
|
2555 |
Burghley. 18th century. |
File |
19-- |
|
|
|
2557 |
Cornwall Forra burry UK small strip on left. Medieval. |
File |
19-- |
|
|
|
2563 |
Landscaped woodland clearance from 1066. |
File |
19-- |
|
|
|
2567 |
Bleinham Palace and park 1705 – 1722. |
File |
19-- |
|
|
|
2568 |
Midland ridge furrow Warwickshire UK. Medieval feed pattern. |
File |
19-- |
|
|
|
2572 |
Park in Waterloo plan. |
File |
19-- |
|
|
|
2581 |
Preliminary site plan guideline. |
File |
19-- |
|
|
|
2582 |
Urban wildlife plan steps 1,2,3. |
File |
19-- |
|
|
|
2584 |
Animal population. |
File |
19-- |
|
|
|
2586 |
Species to discourage. |
File |
19-- |
|
|
|
2587 |
Regional boundaries in terms of population. |
File |
19-- |
|
|
|
2588 |
Carpenter’s Waterloo Park Plan. |
File |
19-- |
|
|
|
2592 |
Valleyland Report biotic section 4 University of Waterloo. |
File |
19-- |
|
|
|
2596 |
Woodland. |
File |
19-- |
|
|
|
2605 |
Urban wildlife plan steps 7,8. |
File |
19-- |
|
|
|
2609 |
Clair Creek. |
File |
19-- |
|
|
|
2613 |
544 Conestogo Road West courtyard from road NWN pots. |
File |
1982 |
|
|
|
2620 |
Windsor Prairie. |
File |
1981 |
|
|
|
2626 |
Coon Valley Wisconsin from A leopold check dams. |
File |
19-- |
|
|
|
2629 |
Prairie opening SW slope, snow under forest climate effect. |
File |
19-- |
|
|
|
2633 |
Iraza pasture top Costa Rica. |
File |
19-- |
|
|
|
2643 |
Peru. |
File |
19-- |
|
|
|
2646 |
Naked man at unidentified waters. |
File |
19-- |
|
|
|
2647 |
Kids in Peru. |
File |
19-- |
|
|
|
2653 |
Rat house with hole drilled out of the side by muskrat. |
File |
19-- |
|
|
|
2657 |
Unidentified dead animals. |
File |
19-- |
|
|
|
2664 |
HMWA ditches. |
File |
19-- |
|
|
|
2667 |
Controling control strip to stop fire. |
File |
19-- |
|
|
|
2670 |
Petting a racoon. |
File |
19-- |
|
|
|
2677 |
Unidentified area. |
File |
19-- |
|
|
|
2679 |
Wild flowers. |
File |
19-- |
|
|
|
2683 |
Wild flowers. |
File |
19-- |
|
|
|
2684 |
Wild flowers. |
File |
19-- |
|
|
|
2686 |
Butterfly weed. |
File |
19-- |
|
|
|
2690 |
Wild flowers. |
File |
19-- |
|
|
|
2691 |
Wild flowers. |
File |
19-- |
|
|
|
2707 |
Garden plot. |
File |
19-- |
|
|
|
2719 |
Wild flowers. |
File |
19-- |
|
|
|
2724 |
Wild flowers. |
File |
19-- |
|
|
|
219 |
Peabody construction. |
File |
1965-1969 |
|
|
|
220 |
Aerial view of developing urban American areas. |
File |
1968 |
|
|
|
224 |
Chart displaying types of pollution. |
File |
1968 |
|
|
|
226 |
Nuclear station. |
File |
1968 |
|
|
|
231 |
Map depicting death rates from bronchitis in 1950. |
File |
1968 |
|
|
|
233 |
Normal lung. |
File |
1968 |
|
|
|
234 |
Damaged lung. |
File |
1968 |
|
|
|
240 |
Stone erosion. |
File |
1968 |
|
|
|
241 |
Row of houses. |
File |
1968 |
|
|
|
242 |
Pipe with soot. |
File |
1968 |
|
|
|
243 |
Blackened building. |
File |
1968 |
|
|
|
250 |
Vermont State Park. |
File |
1968 |
|
|
|
252 |
Coulee Experimental Forest, Wisconsin. |
File |
1968 |
|
|
|
253 |
Coon Valley, Wisconsin. |
File |
1968 |
|
|
|
254 |
Riding Mountatin Park, Manitoba. |
File |
1968 |
|
|
|
258 |
Peccary radio tracking, Arizona. |
File |
1967 |
|
|
|
259 |
Desert scenery and vegetation, Arizona. |
File |
1967 |
|
|
|
260 |
Spanish moss, Florida. |
File |
1968 |
|
|
|
265 |
Florida rivers and canals. |
File |
1968 |
|
|
|
271 |
Trees. |
File |
[19--] |
|
|
|
275 |
Lake Ontario. |
File |
[1968] |
|
|
