Tags
- A
- Adakite
- Alkali basalt
- Aluminium
- Amphibolite
- Andesite
- Anorthosite
- Anthracite
- Aphanite
- Aplite
- Argillite
- Arkose
- Banded iron formation
- Basalt
- Blueschist
- Boninite
- Borolanite
- Breccia
- Calcarenite
- Carbonatite
- Chalk
- Charnockite
- Chert
- China
- Chromium
- Coal
- Conglomerate
- Coquina
- Dacite
- Diabase
- Diamictite
- Diatomaceous earth
- Diopside
- Diorite
- Dolomite
- Dunite
- Earth
- Easter Island
- Eclogite
- Epidosite
- Eruption
- Evaporite
- Exploration of the Moon
- Far Side
- Felsite
- Flint
- Gabbro
- Garnet
- Geology
- Geology of the Moon
- Gneiss
- Gossan
- Granite
- Granodiorite
- Granulite
- Greenschist
- Greywacke
- Gritstone
- Harzburgite
- Hornfels
- Iceland
- Igneous rock
- Ignimbrite
- Ijolite
- International Standard Book Number
- Itacolumite
- Jadeitite
- Kimberley, Northern Cape
- Kimberlite
- Komatiite
- Lamproites
- Lamprophyre
- Lapis lazuli
- Larvikite
- Laterite
- Lignite
- Limestone
- Lunar Mission
- Magma
- Mantle
- Marble
- Marl
- Massat
- Metamorphic rock
- Mid-ocean ridge
- Migmatite
- Milan–San Remo
- Monzogranite
- Monzonite
- Moon
- Moon rock
- Mountain
- Mudrock
- Mudstone
- Mylonite
- Napoleonite
- Nepheline syenite
- Nephelinite
- Norite
- Novaculite
- Obsidian
- Oil Shale
- Olivine
- Oolite
- Ophiolite
- Paleozoic
- Pegmatite
- Peridotite
- Phonolite
- Phosphorite
- Phyllite
- Picrite basalt
- Plagioclase
- Porphyry
- Pseudotachylite
- Pumice
- Pyrenees
- Pyrope
- Pyroxene
- Pyroxenite
- Quartz diorite
- Quartzite
- Quartz monzonite
- Reykjanes
- Rhyodacite
- Rhyolite
- Sample
- Sandstone
- Schist
- Scoria
- Sedimentary rock
- Serpentinite
- Shale
- Siltstone
- Skarn
- Slate
- Soapstone
- Spinel
- Stage 5
- Suevite
- Syenite
- Sylvinite
- Tachylite
- Taconite
- Tephrite
- The Far Side
- The moon
- Theralite
- Till
- Tonalite
- Trachyte
- Travertine
- Tufa
- Tuff
- Turbidite
- Type locality
- Types of volcanic eruptions
- Ultramafic rock
- Unakite
- Variolite
- Varve
- Volcanic
- Volcano
- Volcano eruptions
- Wad
- Xenolith