Assertion: mantle's phase | /r/HasProperty | plagioclase
Facets:
value: in the uppermost mantle
type: LOCATION
Source sentences:
text: The aluminous phase is plagioclase in the uppermost mantle, then spinel, and then garnet below ~100 km.
text: The aluminous phase is plagioclase in the uppermost mantle, then spinel, and then garnet below ~100 km.