No More Learning

          coasted the shore of Arabia to the distance of 2400 stadia,
there lies, in a deep gulf, a city of the name of Gerrha,[682] belonging
to Chaldæan exiles from Babylon, who inhabit the district in which salt
is found, and who have houses constructed of salt: as scales of salt
separated by the burning heat of the sun are continually falling off,
the houses are sprinkled with water, and the walls are thus kept firm
together.