This is the central Lyon Light Position on the forward slope of Marfa Ridge. Each of the positions is of a similar design. A concrete shelter, covered with local stones for camouflage, and with observations slits forms the base. A Lyon Light that could be rotated on a bar was mounted on the roof.
This position lies between a Heavy Machine Gun Pillbox and Infantry Pillbox.
This is the central Lyon Light Position on the forward slope of Marfa Ridge. Each of the positions is of a similar design. A concrete shelter, covered with local stones for camouflage, and with observations slits forms the base. A Lyon Light that could be rotated on a bar was mounted on the roof.
This position lies between a Heavy Machine Gun Pillbox and Infantry Pillbox.
