Partners:

ACS
asce
ASME
ieee
Date Innovations City State Country Society
1718-1744 Acequias of San Antonio San Antonio TX USA ASCE
109-110 Acquedotto Traiano-Paolo Rome RI Italy ASCE
1726 - 1738 Acueducto de Queretaro Santiago de Querétaro Querétaro Mexico ASCE
First century AD Acueducto de Segovia Segovia SEG Spain ASCE
1942 Alaska Highway Delta Junction AK USA ASCE
1834 Allegheny Portage Railroad Duncansville PA USA ASCE
1889 Alvord Lake Bridge San Francisco CA USA ASCE
1911 Armour-Swift-Burlington Bridge Kansas City MO USA ASCE
1940 Arroyo Seco Parkway Los Angelos CA USA ASCE
1834 Ascutney Mill Dam Windsor VT USA ASCE
1926-1929 Atlantic City Convention Hall Atlantic City NJ USA ASCE
1928 Bailey Island Bridge Harpswell ME USA ASCE
between 1842 and the Baltimore & Ohio Roundhouse & Shop Complex Martinsburg WV USA ASCE
1931 Bayonne Bridge Staten Island NY USA ASCE
1911 Belle Fourche Dam Belle Fourche SD USA ASCE
1761 Bethlehem Waterworks Bethlehem PA USA ASCE
1856 Bidwell Bar Suspension Bridge Oroville CA USA ASCE
1855 Blenheim Bridge Gilboa NY USA ASCE
1943 Blimp Hangars Irvine CA USA ASCE
1935-1937 Blue Ridge Parkway Blue Ridge Mountains VA USA ASCE