phenocryst Definition

olivine, xenocryst, tephrite, miascite, ditroite, augitic, angrite, feldspathoid, nephelinite, plagioclase, groundmass, omphacite, eucrite, saussurite, feldspar, felstone, phaneritic, knebelite, meionite, melaphyre, pyroxene, aphanite, zirconoid, babingtonite, mussite, lanarkite, pigeonite, stilpnomelane, anorthite, orthoclase, euphotide, sanidine, basanite, hyalophane, septarium, cyclosilicate, smaragdite, hornblende, martite, igneous, liparite, igneous rock, ureilite, stinkstone, harmotome, pargasite, psammite, tyrolite, hauerite, enstatite, lepidomelane, euclase, spongiolite, crystallogenesis, viridite, orthite, leucitoid, biotite, kerolite, anorthoclase, hypersthene, natural glass, jamesonite, granulite, calcite, crystal, porphyrite, allophane, blue john, troilite, silicate, sagenite, perthite, boulangerite, fahlband, grossularite, baddeleyite, tholeiite, conite, quartz glass, belonite, hydromica, petunse, okenite, chloropal, water sapphire, ekebergite, cristobalite, boltonite, eurite, adularia, serpentinize, phillipsite, crystal system, micropegmatite, amphibole group, jaspilite, microcline, warwickite, enhydros,