Assertion: glacier's water | /r/CapableOf | rip a section of glacier
Facets:
value: over 1 mile
type: OTHER
value: in length
type: OTHER
Source sentences:
text: In October 1947, water abruptly drained from underneath the glacier, ripping away a section of glacier over 1 mile (1.2 km) in length and gouging a 320 feet (100 m) deep canyon into the valley once occupied by the ice.