Assertion: volcano's eruption | /r/CapableOf | occur within past 1,800 years
Facets:
value: high on the southwest flank
type: LOCATION
value: from vents
type: LOCATION
Source sentences:
text: The last three eruptions at Mount Hood occurred within the past 1,800 years from vents high on the southwest flank and produced deposits that were distributed primarily to the south and west along the Sandy and Zigzag rivers.