This page is intended to be a list of rock textural and morphological terms. A Adcumulate Agglomeritic Adamantine a type of lustre Amygdaloidal Anhedral Antitaxial veins Aphanitic Aplitic; aplite Augen textured gneiss Axiolitic texture B Botryoidal Brecciated Bedding fissile; bedding fissility Boudinage; boudins C Cataclastic Chilled margin Clastic; see also breccia Cleaved Crenulated Cross-bedding Cross-stratification; also trough-cross stratification. Cumulate; see also layered intrusion D Decussate Devitirification; devitrified Dendritic texture; dendrites Diatextite; see also schlieren and migmatite E Embayed minerals; see igneous texture Equigranular Euhedral Eutaxitic Epiclastic F Fiamme Foliation Fissile; see also Bedding fissility. Fossiliferous G Glomeroporphyritic Gneissose; gneissic Granoblastic Granophyric Granulitic Graphic H Holocrystalline Hyaline texture Hyalopilitic I Imbricate Intergrowth texture J Jointed K Kelyphitic L Lepidoblastic Leucocratic Lineation, lineated L-tectonite M Melanocratic Mesocratic Mesocumulate Mylonitic N Nematoblastic O Ocelli Oolitic; see also limestone Ophitic texture Orbicular texture Orthocumulate P Panidiomorphic Pegmatitic Peloidal Perthitic Phaneritic Phyllitic Pisolitic Poikilitic Poikiloblastic Porphyroclastic Porphyroblastic Porphyritic texture; see also porphyry Ptygmatic (folding); see migmatite Q Quench textures; see obsidian, tachylyte or aphanitic R Rapakivi texture S Sandy Schistose; schistosity Seriate texture Shear; sheared; shear fabric Slaty; slaty cleavage Specular Spherulite Spinifex texture; see also komatiite S-tectonite Stratabound Stratum Stromatolitic Stylolitic Subhedral Symplectite T Tuffaceous Trachytic texture U V Vesicular texture Variolitic Vitreous Vuggy W - Z See also Crystallography Fracture (geology) Fracture (mineralogy) List of minerals List of rock types Rock microstructure Mineralogy Petrology Rock textures