Geologists Were Surveying a Modern City—and Uncovered a Hidden Ancient Metropolis
A geology professor believed that aerial photos from the 1950s show evidence of an ancient city under Nakhon Ratchasima in ...
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Foundation flaw in development eyed as factor in Atami landslide
Insufficient drainage in the foundation of material ... water from the landfill it could lead to a landslide should the embankment collapse after becoming filled with water.” ...