Assertion: cinder cone volcano | /r/HasAspect | normal circular base
Facets:
value: slightly
type: DEGREE
value: in some cases
type: TEMPORAL
value: at their base
type: LOCATION
Source sentences:
text: In some cases when strong winds are blowing at the time of the eruption, cinder cone volcanoes may have slightly different shapes at their base, such as more of a horseshoe instead of the normal circular base.