id
	12755
Url
	https://chloe.cnr.it/s/BiDiAr/media/12755
Item id
	10131
Title
	From Vatican hill to the Colosseum, an archeo-geological section from (a) today, (b) in the 1920s, and (c) before 10 AD (map processing by Paolo Rosati, sections by Carlo Rosa)

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