OS 174372
N51.12665 W3.18174
On the the OS 50k, look for the label "Quantock Combe". It starts by the bottom of the "C" in Combe, and ends at the car park by the junction by the house in the bottom of Quantock Combe.
Last time I approached it from the direction of Jambo & Sharki's track which was really good techy stuff that had me over the bars (cheers for building that guys). From that direction you arrive about a third of the way down The Chimney.

