Magnesite

Magnesite, chemical data

	`#1`	`#2`
`SiO₂`	`4.04`	`5.76`
`Al₂O₃`	`0.94`	`1.06`
`TiO₂`	`0.03`	`0.04`
`Fe₂O₃`	`1.56`	`1.30`
`FeO`	`0.58`
`MnO`	`0.06`
`MgO`	`43.05`	`42.39`
`CaO`	`2.16`	`2.73`
`Na₂O`		`0.19`
`K₂O`		`0.11`
`loss of ignition`	`48.07`	`46.51`

Chemical data of magnesite in wt.-%
from: van Olphen, H.; Fripiat, J. J.; Data Handbook for Clay Minerals and other non-metallic Minerals. Pergamon Press, Oxford (1979)

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