Granite
Granite (Felsic Plutonic Rock)
Category
Browse granite specimens identified by the Rock Identifier community.
Granite
Granite (Felsic Plutonic Rock)
Pink Granite
Granite (Phaneritic igneous rock)
Granite
Phaneritic Granitoid
Granite
Phaneritic plutonic rock (composed of quartz, alkali feldspar, and plagioclase)
Granite
Phaneritic Felsic Igneous Rock (primarily Quartz, Feldspar, and Mica)
Granite
Phaneritic Plutonic Felsic Rock
Granite (Weathered)
Granite (Felsic Plutonic Rock)
Weathered granite (probable)
Granite, a coarse-grained felsic intrusive igneous rock
Weathered granite or granitic gneiss
Granite; primarily quartz, feldspar, and mica (possibly gneiss if the faint banding is structural)
Granite
Phaneritic Felsic Igneous Rock
Likely river-worn granite or granitic pebble
Granite (quartz + feldspar + mica), identification from the image is tentative
Polished reddish-brown granite or granitic gneiss slab
Granite, chiefly quartz, feldspar, and mica; possibly foliated as gneiss
Topaz
Al2SiO4(F,OH)2
Granite
Granite (a felsic intrusive igneous rock)
Granite
Granite, a coarse-grained felsic intrusive igneous rock composed mainly of quartz, feldspar, and mica
Granite
Granite, a coarse-grained felsic intrusive igneous rock composed mainly of quartz, feldspar, and mica
Granite
Granite, a coarse-grained intrusive felsic rock composed mainly of quartz, feldspar, and mica
Granite
Phaneritic Igneous Rock (composed primarily of Quartz, Alkali Feldspar, and Plagioclase)
Granite
Granite; chiefly quartz, feldspar, and mica
Granite
Granite; quartz–feldspar–mica plutonic rock
Granite
Phaneritic Plutonic Felsic Rock (Granite)
Weathered granite or granitic gneiss
Granite; primarily quartz, feldspar, and mica
Red-and-gray granitic gneiss
Gneiss, composed mainly of quartz, feldspar, and mica with iron-oxide staining
Granite
Granite, a coarse-grained felsic intrusive igneous rock composed chiefly of quartz, feldspar, and mica
Granite
Granite (Alkali feldspar, Plagioclase feldspar, and Quartz)
Weathered granite or granitic gneiss
Coarse-grained quartz–feldspar–mica rock; likely granite, possibly gneiss
Granite
Granite (Felsic Intrusive Igneous Rock)
Granite
Granite (Felsic Intrusive Igneous Rock)
Granite
Intrusive Felsic Igneous Rock
Granite
Granite (composed mainly of quartz, alkali feldspar, and plagioclase)
Granite
Intrusive Felsic Igneous Rock
Granite
Phaneritic Plutonic Rock (primarily SiO2, Al2O3, K2O, Na2O)
Granite
Phaneritic Igneous Rock (primarily Quartz, Feldspar, and Mica)
Granite
Granite (Phaneritic Acid Igneous Rock)
Granite
Felsic intrusive igneous rock
Pink Granite
Granite (Phaneritic igneous rock rich in Orthoclase)
Granite
Granitoid
Granite
Felsic Intrusive Igneous Rock
Granite Pebble
Felsic Intrusive Igneous Rock (composed of Quartz, Feldspar, and Mica)
Granite
Phaneritic Igneous Rock (Granitic)
Granite
Granite (Felsic Plutonic Rock)
Granite
Granite (Felsic Plutonic Rock)