Basalt (Volcanic Peak)
Extrusive Mafic Igneous Rock
igneous
Category
Mineral, Part Of A Rock
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Granite
Plutonic Igneous Rock (Granite)
igneous
Quartz Pebble
Silicon Dioxide (SiO2)
sedimentary
Quartz Geode fragment
Crystalline Silicon Dioxide (SiO2)
mineral
N/A (The provided image is a storyboard/digital document)
N/A
Milky Quartz
Silicon Dioxide (SiO2)
mineral
Labradorite
Labradorite ((Ca, Na)(Al, Si)4O8)
mineral
Labradorite
(Ca, Na)(Al, Si)4O8
mineral
Quartzite and Sandstone Pebbles
Silicon dioxide (SiO2)
metamorphic and sedimentary
Greenstone
Metabasalt (composed of chlorite, epidote, and actinolite)
metamorphic
Granite
Granite (Phaneritic Quartz-Feldspar rock)
igneous
Granite
Plutonic Granite
igneous
Fossilized Shark Tooth (Fragment)
Elasmobranchii fossil (likely Cretalamna or Squalicorax genus)
sedimentary
Granite Pebble
Granite (Phaneritic intrusive igneous rock)
igneous
Greenstone / Quartzite Pebble
Metamorphosed Quartz-rich Rock
metamorphic
Granite
Granite (Phaneritic intrusive igneous rock)
igneous
Peridotite (with Olivine)
Peridotite (rich in Olivine, (Mg,Fe)2SiO4)
igneous
Granite
Phaneritic Plutonic Felsic Rock (SiO2, KAlSi3O8, NaAlSi3O8)
igneous
Garnet (likely Almandine or Pyrope)
Garnet (Group Name), Fe3Al2(SiO4)3 or Mg3Al2(SiO4)3
mineral
Quartzite with inclusions
Metamorphosed Quartz-rich Rock (SiO2)
metamorphic
Rounded basalt pebble
Basalt, aphanitic mafic volcanic rock; primarily plagioclase and pyroxene with possible olivine
igneous
Granite
Granite (Felsic Plutonic Rock)
igneous
Granite
Phaneritic Felsic Igneous Rock
igneous
Granite Cobble
Phaneritic Felsic Igneous Rock
igneous
Granite fragment
Granite; chiefly quartz, alkali feldspar, and plagioclase, with minor mica or amphibole
igneous
Peridotite (Dunite)
Peridotite (comprising mainly Olivine)
igneous
Granite
Phaneritic Igneous Rock (composed primarily of Quartz, Feldspar, and Mica)
igneous
Goethite / Limonite Gossan
Hydrated Iron Oxide (FeO(OH))
sedimentary
Ferruginous Sandstone
Sandstone with Iron Oxide (Limonite/Goethite)
sedimentary
Chalcedony (Agate)
Silicon Dioxide (SiO2)
mineral
Quartz with Iron Staining
Silicon Dioxide (SiO2) with Fe2O3 (Hematite/Limonite) inclusions
mineral
Fossiliferous Limestone
Fossiliferous Limestone (CaCO3)
sedimentary
Pink Granite
Granite (Felsic Plutonic Rock)
igneous
Granite
Granite (Felsic Plutonic Rock)
igneous
Hag Stone
Calcareous sedimentary rock (often Chert, Flint, or Limestone)
sedimentary
Granite
Phaneritic plutonic rock (SiO2 rich)
igneous
Rose Quartz
Silicon Dioxide (SiO2) with trace amounts of titanium, iron, or manganese
mineral
Hypersthene
Enstatite (Hypersthene variety), (Mg,Fe)SiO3
mineral
Basalt (Crushed Roadstone)
Mafic Igneous Rock (primarily Plagioclase Feldspar and Pyroxene)
igneous
Sandstone Beach Pebble
Clastic Sandstone (SiO2 - Quartz-dominant)
sedimentary
Granite
Granite (phaneritic felsic intrusive rock)
igneous
Basalt with Quartz/Calcite Veins
Basalt (Aphanitic Mafic Igneous Rock)
igneous