Assertion: basaltic magma | /r/CapableOf | move toward the axis
Facets:
value: upward
type: MANNER
Source sentences:
text: Over the triangular area shown in Figure 4.4a, about 10% of the ultramafic mantle rock melts, producing mafic magma that moves upward toward the axis of spreading (where the two plates are moving away from each other).