Milky Quartz
Quartz (Silicon Dioxide - SiO2)
mineral
Category
Granite
Browse granite specimens identified by the Rock Identifier community.
Quartz (Milky/Clear Variety)
Silicon Dioxide (SiO2)
mineral
Milky Quartz (Micro-specimen)
Silicon Dioxide (SiO2)
mineral
Arkosic Sandstone
Arkose
sedimentary
Clear Quartz
Silicon dioxide (SiO2)
mineral
Milky Quartz
Silicon Dioxide (SiO2)
mineral
Quartz (Clear Quartz/Rock Crystal)
Silicon Dioxide (SiO2)
mineral
Diorite
Diorite (Intermediate intrusive igneous rock)
igneous
Milky Quartz
Silicon Dioxide (SiO2)
mineral
Unakite (Epidotized Granite)
Epidotized Granite (mixture of Orthoclase, Epidote, and Quartz)
metamorphic
Orthoclase Feldspar
Potassium aluminum silicate (KAlSi3O8)
mineral
Diorite
Diorite
igneous
Granodiorite
Granodiorite (containing Plagioclase, Quartz, and Biotite)
igneous
Siltstone
Siltstone (primarily SiO2 with Al2O3)
sedimentary
Diorite (Polished Cobble)
Diorite (Intermediate intrusive igneous rock)
Igneous
Granodiorite
Granodiorite (Intermediate plutonic rock)
igneous
Granite River Pebble
Phaneritic Felsic Igneous Rock (Granite)
igneous
Porphyritic Rhyolite
Porphyritic Rhyolite (compositionally similar to granite)
igneous
Rhyolite
Rhyolite (Extrusive Igneous Rock)
igneous
Red Garnet
Almandine Garnet (Fe3Al2(SiO4)3)
mineral
Smoky Quartz
Silicon Dioxide (SiO2)
mineral
Gneiss (Granitic Gneiss)
Gneiss (composed primarily of Quartz, Feldspar, and Mica/Amphibole)
metamorphic
Gneiss (Banded Gneiss)
Gneiss
metamorphic
Smoky Quartz
Silicon Dioxide (SiO2)
mineral
Smoky Quartz
Smoky Quartz (Silicon Dioxide, SiO2)
mineral
Orthoclase Feldspar
Orthoclase (KAlSi3O8)
mineral
Diorite
Phaneritic Intermediate Plutonic Rock (Diorite)
igneous
Quartz (Milky or Druzy Quartz)
Silicon Dioxide (SiO2)
mineral
Muscovite Mica
Muscovite (KAl2(AlSi3O10)(F,OH)2)
mineral
Diorite
Diorite (an intrusive igneous rock)
igneous
Clear Quartz (Rock Crystal)
Silicon Dioxide (SiO2)
mineral
Quartz (Variety of Rough Mineral Specimens)
Silicon Dioxide (SiO2)
mineral
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
mineral
Amazonite
Tectosilicate (variety of Microcline), K(AlSi3O8)
mineral
Milky Quartz
Silicon Dioxide (SiO2)
mineral
Diorite (River Cobble)
Intermediate plutonic igneous rock
igneous
Milky Quartz
Silicon Dioxide (SiO2)
mineral
Diorite
Diorite (Intermediate intrusive igneous rock)
igneous
Smoky Quartz Cluster
Quartz (Silicon Dioxide) - SiO2
mineral
Quartz (specifically Milky or Rose Quartz variant)
Silicon Dioxide (SiO2)
mineral
Crystalline Quartz (Rough)
Quartz (Silicon Dioxide, SiO2)
mineral
Milky Quartz
Silicon Dioxide (SiO2)
mineral