WLava fieldWBig Lava BedWBlack Butte Crater Lava FieldWBoring Lava FieldWCarrizozo MalpaisWCerro ChaoWCraters of the Moon National Monument and PreserveWDevils Garden volcanic fieldWDimmuborgirWMount Edziza volcanic complexWEl Malpais National MonumentWFour Craters Lava FieldWHarrat al BirkWHarrat LunayyirWHarrat RahatWHell's Half Acre Lava FieldWHesperia PlanumWHoluhraunWJom-Bolok volcanic fieldWJornada del Muerto VolcanoWKarapınar FieldWLava Beds National MonumentWLeitinWLost Lake (Santiam Pass, Linn County, Oregon)WMalpaís (landform)WMess Lake Lava FieldWNisga'a Memorial Lava Bed Provincial ParkWPinacate PeaksWSand Mountain Volcanic FieldWSkjaldbreiðurWSnake River Plain (ecoregion)WSnowshoe Lava FieldWSquaw Ridge Lava FieldWSouthern Peninsula (Iceland)WTolmachev DolWCraters of the Moon National Monument and PreserveWZuni-Bandera volcanic fieldWÞjórsá LavaWFile:Hells Half Acre.jpg
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