Tracing The 'Chinese Wall' In Center City

Center City's highrise corridor is, relative to Philadelphia's 17th century origins, very young. Shadowbat turns back pages and goes underground to find the Pennsylvania Railroad's "Chinese Wall" foundations between Broad Street and 30th Street Station

Xi'an City Wall: From military site to unusual park

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Tracing The 'Chinese Wall' In Center City

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Xi'an City Wall: From military site to unusual park

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Tracing The 'Chinese Wall' In Center City

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Great Wall of China Slide – Beijing, China - Atlas Obscura

Tracing The 'Chinese Wall' In Center City

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