
"This will be one of three ‘green tunnels’ built across Buckinghamshire and Northamptonshire to..." (Allan, 2022)
References:
Allan, Keri. (2022, Jan 10th). HS2 Reveals First Images of Greatworth Green Tunnel. Retrieved from Railway-news: https://railway-news.com/hs2-reveals-first-images-of-greatworth-green-tunnel/
Published on January 11, 2022