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why is there no "expedition" style cave diving exploration?
compared to mountaineering every penetration is an "alpine" style kind of deal
whats stopping dive teams from reeling in kilometers of air host and establishing dry camps, bottle caches, permanent lights and power lines inside?
compared to mountaineering every penetration is an "alpine" style kind of deal
whats stopping dive teams from reeling in kilometers of air host and establishing dry camps, bottle caches, permanent lights and power lines inside?
