Granite
Granite (Phaneritic Igneous Rock; primarily Quartz, Alkali Feldspar, and Plagioclase)
Category
Browse granite specimens identified by the Rock Identifier community.
Granite
Granite (Phaneritic Igneous Rock; primarily Quartz, Alkali Feldspar, and Plagioclase)
Granite Pebble
Granite (Felsic Intrusive Igneous Rock)
Larvikite
Larvikite (Augite Syenite)
Granite
Granite (Felsic Plutonic Rock)
Granite
Intrusive Felsic Igneous Rock (primarily Quartz, Feldspar, and Mica)
Granite
Phaneritic Felsic Igneous Rock
Granite (Fine-grained)
Phaneritic Felsic Igneous Rock
Granite
Phaneritic Plutonic Felsic Rock (SiO2 > 69%)
Red Granite
Felsic Plutonic Rock (Granite)
Granite
Granite (composed primarily of Quartz, Feldspar, and Mica)
Granite
Phaneritic intrusive felsic igneous rock
Pink Granite
Granite (Phaneritic Acid Igneous Rock)
Diorite
Intermediate Phaneritic Igneous Rock
Granite
Granite (Mainly SiO2 and Al2O3)
Granite
Granite (Phaneritic Igneous Rock)
Granite
Phaneritic plutonic rock (SiO2 > 69%)
Polished orbicular granite (likely K2-type granite)
Granite; chiefly quartz (SiO₂), alkali feldspar/plagioclase, biotite/amphibole, with dark orbicules possibly riebeckite or amphibole minerals
Polished granite countertop with fossil shell
Granite; shell likely a fossilized bivalve or gastropod
Weathered pink granite fragment
Granite, chiefly quartz, potassium feldspar, and plagioclase feldspar with minor mica
Granite Pebble
Granite (Plutonic Igneous Rock)
Granite
Phaneritic Felsic Igneous Rock
Granite
Granite (Phaneritic Igneous Rock)
Granite
Phaneritic Plutonic Felsic Rock
Granite
Granite (plutonic igneous rock)
Granite
Granite (composed primarily of Quartz, Plagioclase, Alkali Feldspar, and Mica)
Granite
Phaneritic plutonic rock (SiO2 range 65-75%)
Granite
Phaneritic plutonic igneous rock (felsic)
Granite Cobble
Granite (Felsic Intrusive)
Granite
Granite (composed primarily of Quartz SiO2, Potassium Feldspar KAlSi3O8, and Plagioclase)
Granite
Granite (phaneitic intrusive igneous rock)
Granite
Phaneritic Igneous Rock (Granite)
Granite
Granite (composed primarily of Quartz, Alkali Feldspar, and Plagioclase)
Granite
Granite (Phaneritic intrusive igneous rock; primarily SiO2 and Al2O3)
Granite
Intrusive Igneous Rock (Granitic)
Granite
Phaneritic Felsic Intrusive Igneous Rock
Granite
Granite (Felsic Plutonic Rock)
Granite
Phaneritic Plutonic Felsic Rock (SiO2, KAlSi3O8, NaAlSi3O8, CaAl2Si2O8)
Pink Granite
Granite (Phaneritic Acid Igneous Rock)
Granite
Granite (Phaneritic intrusive igneous rock)
Granite
Granite (Phaneritic Igneous Rock)
Granite
Phaneritic Felsic Igneous Rock
Granite
Phaneritic Felsic Igneous Rock (composed primarily of Quartz and Alkali Feldspar)