Mineralogy Database

Hydromagnesite Mineral Data

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General Hydromagnesite Information

Help on Chemical  Formula: Chemical Formula: Mg5(CO3)4(OH)2•4(H2O)
Help on Composition: Composition: Molecular Weight = 467.64 gm
   Magnesium  25.99 %  Mg   43.09 % MgO
   Hydrogen    2.16 %  H    19.26 % H2O
   Carbon     10.27 %  C    37.64 % CO2
   Oxygen     61.58 %  O
             ______        ______ 
             100.00 %      100.00 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: Mg5(CO3)4(OH)2•4(H2O)
Help on IMA Status: IMA Status: Valid Species (Pre-IMA) 1835
Help on Locality: Locality: Castle Point, Hoboken, Hudson County, New Jersey, USA Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named after its chemical composition.
Help on Name Pronunciation: Name Pronunciation: Hydromagnesite + Pronunciation Say HYDROMAGNESITE
Help on Synonym: Synonym: ICSD 920
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