HHomeBackground Color:He
LiBeIron Main PageBlack White GrayBCNOFNe
NaMgIron Pictures PageAlSiPSClAr
KCaIron Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnUutUuqUupUuhUusUuo

Encrusted ferrochrome crystal
An example of the element Iron

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Iron Encrusted ferrochrome crystal
Encrusted ferrochrome crystal.
This ferrochrome lump came along with some much larger ones (see listings), and it's interesting because on the back side (click one of the rotation links to see it from all sides) it's heavily encrusted with some kind of green material. My guess is that it's chromium oxide, which is green, how it got there I don't know.
Source: mrx
Contributor: mrx
Acquired: 15 July, 2005
Text Updated: 20 June, 2007
Price: Trade
Size: 4"
Composition: FeCr
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