Assertion: magma | /r/HasProperty | located below the caldera's surface
Facets:
Source sentences:
text: The volcanic eruptions, as well as the continuing geothermal activity, are a result of a great cove of magma located below the caldera's surface.
text: The volcanic eruptions, as well as the continuing geothermal activity, are a result of a great cove of magma located below the caldera's surface.