IGNEOUS ROCK,DERIVED,LATIN,WORD,MEANING,FIRE,ROCK TYPES,SEDIMENTARY,METAMORPHIC,COOLING,SOLIDIFICATION,MAGMA,LAVA,CRYSTALLIZATION,BELOW THE SURFACE,PLUTONIC,ROCKS,THE SURFACE,EXTRUSIVE,VOLCANIC,EXISTING,PLANETS,MANTLE,CRUST,MELTING,CAUSED,INCREASE,TEMPERATURE,DECREASE,PRESSURE,CHANGE,COMPOSITION,IGNEOUS,METAMORPHIC ROCKS,MAKE UP,EARTHS CRUST,VOLUME,IGNEOUS ROCKS,GEOLOGICALLY,MINERALS,GLOBAL,CHEMISTRY,GIVE,INFORMATION,COMPOSITION OF,THE MANTLE,EXTRACTED,CONDITIONS,EXTRACTION,ROCK,ABSOLUTE,AGES,RADIOMETRIC DATING,THUS,ADJACENT,GEOLOGICAL STRATA,SEQUENCE OF EVENTS,FEATURES,CHARACTERISTIC,TECTONIC,ENVIRONMENT,PLATE TECTONICS,SPECIAL CIRCUMSTANCES,HOST,MINERAL DEPOSITS,EXAMPLE,TUNGSTEN,URANIUM,GRANITE,DIORITE,CHROMIUM,PLATINUM,GABBRO,TERMS,MODES,HYPABYSSAL,SOLIDIFIES,PLANET,COUNTRY ROCK,COARSE GRAINED,MINERAL,GRAIN,GENERALLY,IDENTIFIED,WITH THE NAKED EYE,CLASSIFIED,SHAPE,SIZE,BODY,RELATION,THE OTHER,FORMATION,BATHOLITH,STOCKS,LACCOLITH,SILL,DIKES,FORMING,THE CENTRAL,CORES,MAJOR,MOUNTAIN RANGES,CONSIST,EXPOSED,OCCUPY,HUGE,AREAS,EARTHS SURFACE,DEPTH,ABYSSAL,ALSO KNOWN AS,SURFACE,PARTIAL MELTING,COOL,FISSURES,VOLCANIC ERUPTIONS,FASTER,RATE,HENCE,SMOOTH,CRYSTALLINE,FINE GRAINED,BASALT,COMMON,LAVA FLOWS,SHEETS,PLATEAUS,POLYGONAL,COLUMNS,GIANTS CAUSEWAY,ANTRIM NORTHERN IRELAND,SUSPENDED,CRYSTALS,GAS,BUBBLES,RISES,LESS,DENSE,THE ROCK,BENEATH,WATER,ERUPTIONS,VOLCANOES,SUBAERIAL,UNDERNEATH,OCEAN,SUBMARINE,BLACK SMOKERS,MID OCEAN RIDGE,VOLCANIC ACTIVITY,THE VOLUME,EXTRUSIVE ROCK,PLATE TECTONIC,SETTING,DIVERGENT BOUNDARY,CONVERGENT BOUNDARY,SUBDUCTION ZONE,HOTSPOT,VOLCANO,VISCOSITY,DETERMINED,CRYSTAL,CONTENT,HIGH TEMPERATURE,BASALTIC,MANNER,SIMILAR,OIL,AS IT,TREACLE,THIN,FLOWS,PAHOEHOE,ANDESITE,CINDER CONES,TUFF,COLD,MOLASSES,RUBBER,FELSIC MAGMA,LOW TEMPERATURE,UP TO,TIMES,VISCOUS,RHYOLITIC,ERUPT,LIMITED,EXTENT,STEEP,FELSIC,MAGMAS,VIOLENTLY,EXPLOSIONS,DRIVEN,RELEASE,DISSOLVED WATER,VAPOUR,CARBON DIOXIDE,PYROCLASTIC MATERIAL,TEPHRA,IGNIMBRITE,FINE,VOLCANIC ASH,DEPOSITS,COVER,VAST,CRYSTALLIZES,RAPID,PREVENT,THE FORMATION OF,EXTRUSION,GLASS,OBSIDIAN,MUCH MORE,DISTINGUISH,THIN SECTION,MICROSCOPE,CLASSIFICATION,MADE IN,THE FIELD,IN BETWEEN,RESULTANT,RISING,THE EARTH,LOPOLITH,PHACOLITH,MODE,TEXTURE,MINERALOGY,CHEMICAL COMPOSITION,THE GEOMETRY,CLASSIFICATION OF,THE MANY,PARTICLE SIZE,DEPENDS,FELDSPAR,QUARTZ,FELDSPATHOID,OLIVINE,PYROXENE,AMPHIBOLE,MICA,ALMOST ALL,PRESENT,ACCESSORY,ESSENTIAL MINERALS,VERY RARE,RARE,ESSENTIAL,BASIS,TYPE,PRESENCE,IRON,MAGNESIUM,SILICA,OVERSATURATED,UNDERSATURATED,CANNOT,COEXIST,STABLE,ASSOCIATION,LARGE ENOUGH,SEEN,NAKED EYE,PHANERITIC,APHANITIC,SPEAKING,ORIGIN,EMBEDDED,GRAINED,MATRIX,PORPHYRY,PORPHYRITIC,THE CRYSTALS,GROW,MAIN MASS,UNIFORM,MATERIAL,GRAINS,CRITERION,NAMING,RELATIONSHIPS,DETERMINE,WHETHER,PYROCLASTIC,SIMPLE,SUBORDINATE,CLASSIFYING,NEEDS,CHEMICAL INFORMATION,GROUNDMASS,CRITICAL,THE MAJORITY,VISIBLE,OR AT,HAND LENS,MAGNIFYING GLASS,PRONE,GAINING,STRUCTURAL,FABRICS,BE USED TO,DIFFERENTIATE,PHASES,PLUTONS,INSTANCE,BODIES,SUBVOLCANIC,DIKE,MINERALOGICAL,USED TO,CLASSIFY,CHEMICAL,PHENOCRYST,SPECIES,PREFIX,BEARING,PICRITE,ORTHOCLASE,PHYRIC,IGNEOUS TEXTURES,PARAMETERS,TOTAL,ALKALI,DIAGRAM,VOLCANIC ROCK,MODAL,DATA,UNAVAILABLE,HIGH,GREATER THAN,DACITE,MAFIC,ULTRAMAFIC ROCK,LESS THAN,KOMATIITE,PERIDOTITE,ALKALIC,MOLAR,RATIO,PHONOLITE,TRACHYTE,CHEMICAL CLASSIFICATION,CHEMICALLY,ULTRAPOTASSIC,PERALUMINOUS,NORMATIVE MINERALOGY,CALCULATED,CALCULATION,USEFUL,ALTERED,IDENTIFICATION OF,CRYSTALLIZED,MELT,NORMATIVE,OLDER,TERMINOLOGY,SILICIC,ACIDIC,THE FAMILY,TERM,NEPHELINITE,GROUP,AMERICAN,SHOULD,QUANTITATIVE,CHEMICAL ANALYSIS,UNSCIENTIFIC,ELEVATED,PRIME,POSITION,GEOLOGICAL,STRUCTURE,ACCEPTED,DISCRIMINATION,THE BACKGROUND,ANALYSIS,INTERPRETED,MIGHT BE,FELDSPARS,MAGNETITE,CORUNDUM,SO ON,DIVIDED,PROPORTION,MUST,VERSUS,FELSIC ROCK,HIGHEST,SILICON,PREDOMINANCE,ALKALI FELDSPAR,LIGHT,COLOURED,DENSITY,MAFIC ROCK,PLAGIOCLASE,DARK,HIGHER,DUNITE,TABLE,SUBDIVISION,QAPF DIAGRAM,INTRUSIVE ROCK,RICH,PLUS,POTASSIUM,SODIUM,UNAIDED EYE,RETAIN,ORIGINAL,SHAPES,KILOMETERS,CONTINENTS,THE OCEANS,THE CONTINENTAL,CRYSTALLINE BASEMENT,VARIETY,GRANULITE,OCEANIC CRUST,CONTINENTAL,REST ON,IN RESPONSE,ADDITION,COMBINATION,METEORITE IMPACT,TODAY,ACCRETION,OUTER,HUNDRED,EARLY EARTH,PROBABLY,METEORITES,THE LAST,HUNDRED MILLION,AS ONE,MECHANISM,MAGMATISM,LARGE IGNEOUS PROVINCE,DECOMPRESSION MELTING,SOLIDUS,TEMPERATURES,BELOW,SOLID,INCREASING,THE ABSENCE,EARTHS MANTLE,HOTTER,LEVEL,CONVECTION,ADIABATIC PROCESS,KILOMETER,EXPERIMENTAL,DOCUMENT,ENOUGH,BEGIN,DROPLETS,COALESCE,VOLUMES,INTRUDED,PROCESS,UPWARD,THE EVOLUTION OF,CREATES,MID OCEAN RIDGES,CAUSES,VOLCANISM,REGIONS,EUROPE,AFRICA,THE PACIFIC,SEA FLOOR,ATTRIBUTED,RISE,MANTLE PLUME,PLUME,HYPOTHESIS,PLATE,THE CHANGE,THE CREATION,WATER WATER,LOWERS,BEGINS,ABOVE,OCEANIC LITHOSPHERE,OVERLYING,HYDROUS,RESULTS,DEHYDRATION,SUBDUCTION,BUILD UP,ISLAND ARC,THE PACIFIC RING OF FIRE,CALC ALKALINE,CAUSE,GENESIS,DOMINANCE,OVER WATER,EXPERIMENTS,INTERVAL,PRESSURES,GREATER,DEPTHS,INITIAL,TO BE TO,CARBONAT