xenolith Definition

enclaves, granulite, lherzolite, peridotite, pockets, ultramafic, phaneritic, smaragdite, tephrite, euphotide, gabbro, miascite, basanite, igneous, igneous rock, pyroxenite, dunite, metamorphic rock, tholeiite, clast, gneissoid, mafic, granitoid, eclogite, amphibolite, nephelinite, eurite, andesite, felstone, melaphyre, diorite, diabase, porphyrite, variolite, sedimentary, felsic, volcanic rock, nevadite, angrite, feldspathoid, schist, clastic, sedimentary rock, kimberlite, lithology, xenocryst, pelite, syenite, plagioclase, basaltic, ditroite, anorthosite, magmatic, granodiorite, clastic rock, pegmatite, porphyritic, liparite, tachylyte, hornblende, rhyolite, dacite, omphacite, dolerite, porphyry, schistic, poikilitic, pluton, biotite, chert, batholith, psammite, pyroxene, lithologist, phyllite, outcrop, metamorphic, norite, ureilite, arenite, petrogenesis, thrust fault, breccia, felsite, saussurite, lamprophyre, ultrabasic, amphibole group, pillow lava, monzonite, aphanite, quartzite, greywacke, magmatism, augitic, metasomatism, dacitic, crustal, groundmass, petrologist,