Ferrochrome Slag
Anthropogenic slag (Fe-Cr alloy waste)
Category
Browse industrial byproduct (often confused with igneous rocks or meteorites) specimens identified by the Rock Identifier community.
Ferrochrome Slag
Anthropogenic slag (Fe-Cr alloy waste)
Ferruginous Slag (Iron Smelting Byproduct)
Fused Silicate Scoria (Amorphous mixture of FeO, SiO2, and CaO)
Iron Slag
Iron/Steel Slag (Ferrosilicate Glass)
Slag (Industrial By-product)
Glassy silicate or metallic smelting residue
Slag (Industrial Byproduct)
Anthropogenic Vitreous Silicate material
Slag
Metallurgical Slag
Slag (Industrial Glass/Byproduct)
Anthropogenic Vitreous Silicate
Iron Slag (Industrial Byproduct)
Anthropogenic Vitrification Product/Ferrous Slag
Slag (Industrial Glass)
Anthropogenic Amorphous Vitreous Silicate
Ferro-silicate Slag
Industrial Vitrified Slag (High-silica amorphous glass)
Ferrochrome Slag
Industrial Glassy Slag (Fe-Cr alloy byproduct)
Slag
Anthropogenic Vitrophyre (Iron or Smelting Slag)
Iron Slag
Iron smelting byproduct (Glassy/vesicular silicate)
Iron Slag
Ferrous Slag (complex silicate and oxide byproduct)
Peridot (Olivine)
Olivine ((Mg, Fe)2SiO4)
Olivine (Peridot)
Magnesium Iron Silicate ((Mg, Fe)2SiO4)
Olivine (Peridot when gem-quality)
Olivine Group (Magnesium Iron Silicate, (Mg,Fe)2SiO4)
Pyrite (on Quartz matrix)
Iron Disulfide (FeS2)
Aluminum Slag
Anthropogenic Aluminum (Al)
Peridot (Olivine)
Magnesium Iron Silicate (Mg,Fe)2SiO4
Olivine (Peridot)
Magnesium Iron Silicate (Mg,Fe)2SiO4
Nephrite Jade
Nephrite
Slag Glass
Silicon dioxide with impurities
Iron Slag
Anthropogenic Ferro-silicate
Olivine (Peridot)
Magnesium Iron Silicate (Mg,Fe)2SiO4
Olivine (Peridot)
Olivine (Mg, Fe)2SiO4
Cullet Glass (Slag Glass)
Amorphous Silicon Dioxide (Industrial byproduct)
Iron Slag (Industrial Byproduct)
Anthropogenic pyrometallurgical residue
Olivine (often within Peridotite)
Magnesium iron silicate, (Mg,Fe)2SiO4
Olivine (Peridot)
Olivine Group (Magnesium Iron Silicate), (Mg, Fe)2SiO4
Olivine (Peridot)
Magnesium Iron Silicate (Mg, Fe)2SiO4
Iron Meteorite / Limonite-coated Meteorite / Iron Nodule
Iron-Nickel Alloy (Kamacite and Taenite) with weathering crust
Rough White Zircon
Zircon (Zirconium Silicate, ZrSiO4)
Olivine (Peridot)
Magnesium Iron Silicate (Mg, Fe)2SiO4
Peridot
Olivine (Magnesium Iron Silicate), (Mg, Fe)2SiO4
Peridot
Olivine (Mg, Fe)2SiO4
Slag Glass (Cullet Glass)
Amorphous Silica (Industrial byproduct)
Blue Apatite
Fluorapatite (Ca5(PO4)3F)
Olivine (Peridot)
Magnesium Iron Silicate (Mg,Fe)2SiO4
Olivine (Peridotite)
(Mg,Fe)2SiO4 (Magnesium Iron Silicate)
Sodalite
Na8(Al6Si6O24)Cl2
Silicon Carbide (Carborundum)
Silicon Carbide (SiC)