Displaying results 1 of 20 - 256
| Date | Image | Innovation | City | State | Country Sort descending |
|---|---|---|---|---|---|
| 1956 | 
|
The Dalles Lock and Dam | The Dalles | OR | |
|
Waterford (Union) Bridge (Replaced in 1909) | Troy | NY | ||
| 1936 | 
|
Kavanagh Building | Buenos Aires | Argentina | |
| 1974 | 
|
Snowy Mountains Hydro-Electric Scheme | Khancoban | NSW | Australia |
| 1903 | 
|
Goldfields Water Supply | Kalgoorlie | W Aust | Australia |
| 1932 | 
|
Sydney Harbour Bridge | Milsons Point | NSW | Australia |
| 1900 | 
|
White Pass & Yukon Railroad | Whitehorse | Yukon | Canada |
| 1891 | 
|
St. Clair Tunnel | Sarnia | ON | Canada |
| 1917 | 
|
Quebec Bridge | Quebec City | Quebec | Canada |
| 1890 | 
|
Viaducto del Malleco | Araucaní | Malleco | Chile |
| 605 AD | 
|
Zhaozhou (or Anji) Bridge | Zhaoxian | Hebei | China |
| 300 BC - 1400 AD | 
|
Guayabo Ceremonial Center | Turrialba | Turrialba | Costa Rica |
| 1869 | 
|
Suez Canal Project | Ismailia | Egypt | |
| 2575-2137 BC | Lake Moeris Quarry Road | Faiyum District | Egypt | ||
| 1889 | 
|
Eiffel Tower | Paris | France | |
| 1747 | 
|
Ecole Nationale des Ponts et Cheussees | Paris | Ile-de-France | France |
| 1842-1855 | 
|
Dublin-Belfast Rail Link | Dublin to Belfast | Ireland | |
| 109-110 | 
|
Acquedotto Traiano-Paolo | Rome | RI | Italy |
| 1726 - 1738 | 
|
Acueducto de Queretaro | Santiago de Querétaro | Querétaro | Mexico |
| 16th Century | 
|
El Camino Real (The Royal Road) Eastern Branch | San Antonio | TX | Mexico |
