The Superintendence of Archaeology, Fine Arts and Landscape of Salerno and Avellino revealed in a Facebook post that, in order to allow for archaeological examination, the famed underground river had ...
The artifacts were found in the Manot, Qafzeh, Amud, and Quneitra caves in the Levant. The objects from the Amud Cave did not contain any clear patterns, but they showed signs of consistent usage.