LancasterOnline10y
Design Intervention: 'A' is for arches in architecture
The arch increased spanning capabilities exponentially. There are generally eight basic arch designs, and all eight can be found in Lancaster County architecture: semicircular, segmental ...
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The World's Largest Natural Arch Is A Secret Stone Landmark Towering Over A River In China
In 2009, Jay Wilbur, a founder of the Natural Arch and Bridge Society (NABS), spotted what seemed to be an immense structure on Google Earth. With little documentation to rely on, he and fellow ...