Mineralogy Database

Mantienneite Mineral Data

Search Webmineral :
  
Advertisment

General Mantienneite Information

Help on Chemical  Formula: Chemical Formula: KMg2Al2Ti(PO4)4(OH)3•15(H2O)
Help on Composition: Composition: Molecular Weight = 890.69 gm
   Potassium    4.39 %  K     5.29 % K2O
   Magnesium    5.46 %  Mg    9.05 % MgO
   Titanium     5.38 %  Ti    8.97 % TiO2
   Aluminum     6.06 %  Al   11.45 % Al2O3
   Phosphorus  13.91 %  P    31.87 % P2O5
   Hydrogen     3.73 %  H    33.37 % H2O
   Oxygen      61.07 %  O
              ______        ______ 
              100.00 %      100.00 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: KMg2Al2Ti(PO4)4(OH)3•15(H2O)
Help on Environment: Environment: Replacing minerals in and forming the matrix of sandy layers in lacustrine shale.
Help on IMA Status: IMA Status: Approved IMA 1984
Help on Locality: Locality: Anloua, near Ngaoundere, Cameroon. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for Joseph Mantienne (1929-), Bureau de Recherches G´┐Żeologiques et Mini`eres, Orl`eans, France.
Help on Name Pronunciation: Name Pronunciation: Mantienneite + Pronunciation Say MANTIENNEITE