Hello Folks,
Whilst browsing a Marine Navigation chart of the River Thames, downstream of Woolwich; I noticed a tunnel clearly marked on the chart. The chart is recent and dated 2018. Does anyone know anything further about this tunnel.
G. G
Whilst browsing a Marine Navigation chart of the River Thames, downstream of Woolwich; I noticed a tunnel clearly marked on the chart. The chart is recent and dated 2018. Does anyone know anything further about this tunnel.
G. G