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Sheffield Clay

Iron-rich native glacial clay

Alternate Names: Shefield Clay

OxideAnalysisFormula
CaO3.20%0.277
MgO3.50%0.422
K2O4.00%0.206
Na2O1.20%0.094
TiO21.00%0.061
Al2O319.60%0.934
SiO251.02%4.127
Fe2O38.50%0.258
LOI8.00
Oxide Weight447.33
Formula Weight486.23
If this formula is not unified correctly please contact us.

An iron rich clay containing biotite, hornblende, chlorite, quartz, and other high Fe/Mg minerals.


Out Bound Links


By Tony Hansen

XML for Import into INSIGHT

<?xml version="1.0" encoding="UTF-8"?> <material name="Sheffield Clay" descrip="Iron-rich native glacial clay" searchkey="Shefield Clay" loi="8.00" casnumber="70694-09-6"> <oxides> <oxide symbol="CaO" name="Calcium Oxide, Calcia" status="" percent="3.200" tolerance=""/> <oxide symbol="MgO" name="Magnesium Oxide, Magnesia" status="" percent="3.500" tolerance=""/> <oxide symbol="K2O" name="Potassium Oxide" status="" percent="4.000" tolerance=""/> <oxide symbol="Na2O" name="Sodium Oxide, Soda" status="" percent="1.200" tolerance=""/> <oxide symbol="TiO2" name="Titanium Dioxide, Titania" status="" percent="1.000" tolerance=""/> <oxide symbol="Al2O3" name="Aluminum Oxide, Alumina" status="" percent="19.600" tolerance=""/> <oxide symbol="SiO2" name="Silicon Dioxide, Silica" status="" percent="51.020" tolerance=""/> <oxide symbol="Fe2O3" name="Iron Oxide, Ferric Oxide" status="" percent="8.500" tolerance=""/> </oxides> <volatiles> <volatile symbol="LOI" name="Loss on Ignition" percent="8.000" tolerance=""/> </volatiles> </material>


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