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Archive for May, 2009

Otavite

Friday, May 15th, 2009

The chemical formula of mineral Otavite is indicated by CdCO3 or Cadmium Carbonate. This Otavite is actually a Carbonate mineral. Otavite is most commonly used as mineral specimen and it is often found exhibiting nice images when viewed under petrographic polarizing microscopes. Otavite is also considered as a minor ore of cadmium. Otavite is one […]

Okenite

Friday, May 15th, 2009

The chemical formula of mineral Okenite is indicated by CaSi2O4(OH)2 – H2O or Hydrated Calcium Silicate Hydroxide. Okenite is actually a Silicate mineral. It is most commonly used as mineral specimen and is usually found exhibiting splendid images when viewed under polarized light microscopes used in optical mineralogy. Okenite is actually an unusual mineral. Most […]

Norbergite

Friday, May 15th, 2009

The chemical formula of mineral Norbergite is indicated by Mg3SiO4(F,OH)2 or Magnesium Silicate Fluoride Hydroxide. This Norbergite is actually a Silicate mineral. Norbergite is only used as mineral specimen and it is most often found exhibiting nice and interesting appearance when viewed with the aid of petrographic polarizing light microscope used in the field of […]

Nickeline

Friday, May 15th, 2009

The chemical formula of mineral Nickeline is indicated by NiAs or Nickel Arsenide. Nickeline is actually a Sulfide mineral. Nickeline is also considered as a minor ore of nickel and it is also usually used as mineral specimen. Nickeline can be also found exhibiting nice and interesting microscope appearance when viewed with the aid of […]

Nickel

Friday, May 15th, 2009

The chemical formula of Nickel is indicated by Ni or Elemental Nickel. This Nickel belongs to the Elemental minerals. Nickel is most commonly used as mineral specimen as well as in scientific studies. Nickel is also extremely rare in nature. It is almost always alloyed with iron. Iron meteorites, for instance, are typically 6 percent […]

Neptunite

Friday, May 15th, 2009

The chemical formula of mineral Neptunite is indicated by KNa2Li(Fe,Mn)2Ti2Si8O24 or Potassium Sodium Lithium Iron Manganese Titanium Silicate. Neptunite is actually a Silicate mineral. It is most commonly used as mineral specimen and it is most often found exhibiting nice and interesting images when viewed with the aid of polarized light microscope used in the […]

Nephrite

Friday, May 15th, 2009

The chemical formula of mineral Nephrite is indicated by Ca2(Mg, Fe)5Si8O22(OH)2 or Calcium Magnesium Iron Silicate Hydroxide. Nephrite is actually a Silicate mineral. It is also a member of the Amphibole group of minerals. Nephrite is actually one of the mineral varieties of Actinolite. Nephrite is also one of the two jade minerals of Actinolite. […]

Nepheline

Friday, May 15th, 2009

The chemical formula of mineral Nepheline is indicated by (Na, K)AlSiO4 or Sodium Potassium Aluminum Silicate. This Nepheline is actually a Silicate mineral. It is also a member of the Feldspathoid Group of minerals. Nepheline is most commonly used as mineral specimen and it is usually found exhibiting nice and interesting microscope appearance when viewed […]

Nealite

Friday, May 15th, 2009

The chemical formula of mineral Nealite is indicated by the formula Pb4Fe(AsO4)2Cl4 or Lead Iron Arsenate Chloride. Nealite is actually a Phosphate mineral. Nealite is only used as mineral specimen and it is most often found showing interesting microscope images when viewed with the aid of petrographic polarizing light microscope used in the field of […]

Natrolite

Friday, May 15th, 2009

The chemical formula of mineral Natrolite is indicated by Na2Al2Si3O10-2H2O or Hydrated Sodium Aluminum Silicate. Natrolite is actually a Silicate mineral. It is most commonly used as mineral specimen and chemical filter. It can be seen exhibiting splendid microscope appearance when viewed with the aid of petrographic polarizing light microscope. Natrolite is actually a common […]

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