This is a SSSI mine/cave that has some of the best natural decorations in the northwest.
Went with some proper cavers, who will remain anonymous but you know who you are and I thank you all for a great trip and look foward to spending more time down ODB taking more photos to record the features.
Just a small collection of photos for you plesure.
It wasn't all crawling some times you could crouch and waddle.
Don't need to say much really.
Bit of back lighting FTW.
Don't get me wrong I still love my old mines but you must admit that's pretty good as well.
Pentax FTW!! Dust and weather sealed cameras are the future.
P.s. I know that's not strickly UrbEx but hay nothing wrong with doing the odd legit thing. Thanks for looking.