Hadn't realised that The Old Ruminator etc had appeared in article on the Top 4 Caving Expeditions of 2012:
https://www.wired.com/2012/12/the-best-of-exploration-the-top-4-caving-expeditions-of-2012/
Other great photos from Wired:
https://www.wired.com/2017/04/6-cave-explorer-instagrams-let-spelunk-desk/
Mike
https://www.wired.com/2012/12/the-best-of-exploration-the-top-4-caving-expeditions-of-2012/
Other great photos from Wired:
https://www.wired.com/2017/04/6-cave-explorer-instagrams-let-spelunk-desk/
Mike