You are hereHomeBARMarch/April 1980How Water Tunnels Worked A stairway of similar concept was excavated by James G. Pritchard at Tell es-Saidiyeh in the Jordan Valley in 1964; see Biblical Archaeologist XXVIII:1 (Feb., 1965), 1214. Join the BAS Library! Already a library member? Log in here. Institution user? Log in with your IP address.