File:Rome.Aqueduct.Tunnel.png

  • Description: Aqueduct: Tunnels. Sometimes, if necessary or convenient, hills were crossed by tunnels. In regular intervals, there were inspection and maintenance shafts.
  • Author: Longbow4u, drawn myself, 06.06.2005
  • Licence:
Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Category:Self-published work#Rome.Aqueduct.Tunnel.pngCategory:PD-self#Rome.Aqueduct.Tunnel.png Category:Tunnels Category:Ancient Roman aqueducts Category:Stone arch bridge drawings Category:Media missing infobox template
Category:Ancient Roman aqueducts Category:Files with no machine-readable author Category:Files with no machine-readable source Category:Media missing infobox template Category:PD-self Category:Self-published work Category:Stone arch bridge drawings Category:Tunnels