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The Grotto of the Dog

Translated by Jeff Matthews

Typology: Artifical cavity from the time of the Romans

Description: A small artificial cavity in which lethal amounts of carbonic acid build up at the bottom, causing asphyxiation, which has led to the nickname.

City: Napoli - Agnano

Coordinates: N40 49.627 - E14 10.314

GPS track: route along the ancient ring road

Address: via Raffaele Ruggiero

Website: Grotta del Cane

Photos: Entrance to the grotto

For more information: The ancient thermal baths of Agnano and the Grotto of the Dog

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21 July 2019

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