Tag Archives: Mount Rennie’s Tunnel

Mt Rennies Tunnel, Katoomba, under Narrow Neck Plateau

By | September 4, 2018

It’s said there are nearly 100 kms of tunnels in the cliffs near The 3 Sisters, Katoomba. Coal mining began in that area in 1878 and there were about 40 mines at various times. The mining history in the Jamison Valley, Katoomba around the Scenic Railway and Narrow Neck is incredible. One of the early… Read More »