Halite (Himalayan Pink Salt)
Halite - NaCl (Sodium Chloride)
Category
Browse mineral (evaporite) specimens identified by the Rock Identifier community.
Halite (Himalayan Pink Salt)
Halite - NaCl (Sodium Chloride)
Magnesite or Howlite with Matrix
Magnesium carbonate (MgCO3) or Calcium borosilicate hydroxide (Ca2B5SiO9(OH)5)
Howlite
Howlite (Calcium borosilicate hydroxide, Ca2B5SiO9(OH)5)
Blue Anhydrite
Anhydrite (CaSO4)
Satin Spar (Selenite variant)
Gypsum (Calcium Sulfate Dihydrate, CaSO4·2H2O)
Selenite / Gypsum
Gypsum (CaSO4·2H2O)
Howlite (Dyed to resemble Turquoise)
Calcium Borosilicate Hydroxide (Ca2B5SiO9(OH)5)
Howlite (Tumbled)
Calcium Borosilicate Hydroxide (Ca2B5SiO9(OH)5)
Gypsum (Alabaster variety)
Calcium sulfate dihydrate (CaSO4·2H2O)
Satin Spar Selenite
Gypsum (Calcium Sulfate Dihydrate) - CaSO4·2H2O
Gypsum (variety Selenite or Alabaster)
Calcium sulfate dihydrate (CaSO4·2H2O)
Satin Spar (Selenite)
Gypsum (Calcium Sulfate Dihydrate) - CaSO4·2H2O
Satin Spar Selenite
Gypsum (CaSO4·2H2O)
Pink Satin Spar (Satin Spar Selenite Dyed)
Gypsum (CaSO4·2H2O)
Satin Spar (Gypsum)
Calcium Sulfate Dihydrate (CaSO4·2H2O)
Selenite (variety of Gypsum)
Calcium sulfate dihydrate (CaSO4·2H2O)
Satin Spar (Satin Spar Selenite)
Gypsum (CaSO4·2H2O)
Satin Spar (often sold as Selenite)
Gypsum (CaSO4·2H2O)
Howlite
Hydrous calcium borosilicate (Ca2B5SiO9(OH)5)
Halite
Halite (NaCl)
Selenite (Satin Spar)
Gypsum (Calcium Sulfate Dihydrate, CaSO4·2H2O)
Satin Spar (Gypsum)
Calcium Sulfate Dihydrate (CaSO4·2H2O)
Selenite (Satin Spar)
Gypsum (CaSO4·2H2O)
Satin Spar (often marketed as Selenite)
Gypsum (CaSO4·2H2O)
Selenite (Satin Spar)
Calcium Sulfate Dihydrate (CaSO4·2H2O)
Halite
Halite (NaCl)
Selenite (Satin Spar)
Gypsum (CaSO4·2H2O)
Satin Spar Selenite
Calcium Sulfate Dihydrate (CaSO4·2H2O)
Selenite Gypsum
Hydrous calcium sulfate (CaSO4·2H2O)
Howlite
Calcium borosilicate hydroxide (Ca2B5SiO9(OH)5)
Satin Spar (Gypsum)
Hydrous Calcium Sulfate (CaSO4·2H2O)
Calcite
Calcium Carbonate (CaCO3)
Howlite
Howlite (Ca2B5SiO9(OH)5)
Magnesite or Howlite (dyed or naturally patterned)
Magnesium carbonate (MgCO3) or Calcium borosilicate hydroxide (Ca2B5SiO9(OH)5)
Selenite (Satin Spar)
Gypsum (CaSO4·2H2O)
Gypsum (Satin Spar / Alabaster variety)
Calcium Sulfate Dihydrate (CaSO4·2H2O)
Satin Spar (Selenite)
Gypsum (Calcium Sulfate Dihydrate, CaSO4·2H2O)
Satin Spar (Gypsum variety)
Calcium Sulfate Dihydrate (CaSO4·2H2O)
Gypsum Wallboard (Drywall)
Hydrous calcium sulfate (CaSO4·2H2O)
Satin Spar (Selenite)
Gypsum (Calcium Sulfate Dihydrate, CaSO4·2H2O)
Potash (Sylvite/Potassium Feldspar)
Potassium chloride (KCl) or Orthoclase (KAlSi3O8)
Howlite and Purpurite druzy
Calcium Borosilicate Hydroxide (Howlite) and Manganese Phosphate (Purpurite)