Blue Apatite
Fluorapatite (Ca5(PO4)3(F,Cl,OH))
mineral
Category
Igneous Or Mineral
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Quartz
Silicon Dioxide (SiO2)
mineral
Tumbled Quartz
Silicon Dioxide (SiO2)
mineral
Quartz Crystal
Silicon Dioxide (SiO2)
mineral
Quartz
Silicon Dioxide (SiO2)
mineral
Quartz
Silicon Dioxide (SiO2)
mineral
Obsidian
Volcanic Glass
igneous
Gemstone Beads
Various mineral species
gemstone
Quartz
Silicon Dioxide (SiO2)
mineral
Quartz
Silicon Dioxide (SiO2)
mineral
Apatite
Fluorapatite, Chlorapatite, and Hydroxylapatite (Ca5(PO4)3(F,Cl,OH))
mineral
Granite
Intrusive Igneous Rock
igneous
Granite or Pegmatite in host rock
Granitoid / Felsic Intrusive Rock
Igneous
Small dark metallic-looking mineral grain, possibly magnetite
Magnetite (Fe₃O₄), tentative identification
mineral
Sodalite
Na8(Al6Si6O24)Cl2
mineral
Labradorite
Labradorite (Ca, Na)(Al, Si)4O8
mineral
Sodalite
Sodium Aluminum Silicate Chloride (Na8Al6Si6O24Cl2)
mineral
Quartz
Silicon Dioxide (SiO2)
mineral
Quartz
Silicon Dioxide (SiO2)
mineral
Quartz
Silicon Dioxide (SiO2)
mineral
Granite
Intrusive Igneous Rock
igneous
Fluorite
Calcium fluoride (CaF2)
mineral
Milky Quartz
Silicon Dioxide (SiO2)
mineral
Granite
Granite (composed of Quartz, Feldspar, and Mica)
igneous
Granite
Intrusive igneous rock
igneous
Granite Pebble
Plutonic Igneous Rock
igneous
Granite
Intrusive igneous rock
igneous
Granite
Intrusive igneous rock
igneous
Granite
Intrusive Igneous Rock
igneous
Granite
Intrusive Igneous Rock
igneous
Granite
Intrusive Igneous Rock
igneous
Granite
Intrusive Igneous Rock
igneous
Magnetite
Magnetite (Iron(II,III) oxide, Fe3O4)
mineral
Likely rough garnet
Garnet group, possibly almandine (Fe₃Al₂(SiO₄)₃); identification is uncertain from the image
mineral
Quartz
Silicon Dioxide (SiO2)
mineral
Granite
Phaneritic felsic igneous rock
igneous
K-Feldspar (Potassium Feldspar)
KAlSi3O8
mineral
Mica (Muscovite or Biotite)
Sheet silicate mineral group (e.g., KAl2(AlSi3O10)(F,OH)2)
mineral
Quartz
Silicon Dioxide (SiO2)
mineral
Green Apatite
Fluorapatite (Ca5(PO4)3(F,Cl,OH))
mineral
Dalmatian Stone
Peralkaline Feldsphathic Igneous Rock
igneous
Granite
Intrusive Igneous Rock
igneous