Caves Beneath the River - Ontario
Posted in Adventures, Canada, Caves, Caving in Ontario, Interesting, Nature/Outdoors, Ontario's geology, Photography, Travel, adventure in Ontario, bizzare, cave diving in ontario, caves in Ontario, caving, diving, diving in ontario, environment, exploration, extreme sports, geography, geology, nature, ontario, photos, rocks in Ontario, searching for caves, sports, strange places, tunnels, underground, underground Ontario, wierd on June 3, 2007 | 3 Comments »
IMG_4719, originally uploaded by Mic2006.
Eleven kilometers of tunnel have been mapped beneath a large Ontario river. In places the passages stretch out across the bedding planes to nearly 90 feet in width. Some passages are still and cold, others have massive currents that threaten to sweep the unprepared off into blackness - one cave diver [...]
