Date Image Innovation Society
300 BC - 1400 AD Guayabo Ceremonial Center Guayabo Ceremonial Center ASCE
1910 Fritz Engineering Laboratory Fritz Engineering Laboratory ASCE
1886 Lawrence Experiment Station Lawrence Experiment Station ASCE
1859 Watertown Arsenal Watertown Arsenal ASCE
1813 United States Military Academy United States Military Academy ASCE
1733 City Plan of Savannah City Plan of Savannah ASCE
1460 Machu Picchu Machu Picchu ASCE
1200 - 1534 Tipon Tipon ASCE

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