Assertion: range's mountain | /r/HasProperty | . 4
Facets:
Source sentences:
text: Intrusion of magma beneath the Badger Mountain caldera resulted in uplift and venting of alkali rhyolite lavas of Mahogany Mountain and the associated tuff of Alkali Flat and Badger Mountain ( Fig. 4 ) along linear trapdoor faults and the reactivated southern ring fracture of the Virgin Valley caldera.