Exploring the Great Indoors.

This is a historic documentary sbout cave exploration under the Llangattock Mountain in South Wales. It was made by HTV and I was the main underground cameraman Although I do not own copyright I feel this is a good and historic film which needs to be widely available.
Note:- An earlier version had the soundtrack removed completely because of copyright issues with two short pieces of music. I have accordingly replaced these for this vesion and hope this solves the problem.

Видео Exploring the Great Indoors. канала Sid Perou