Formula: FeFe2(PO4)2(OH)2 . 6H2O
Origin of name: From ferrous iron (Fe2+) and strunzite
Crystal system: Triclinic
Crystal class: 1 or -1
Twinning:
Unit cell:
Colour: Brown
Diaphaneity:
Luster:
Habit: Crystals prismatic, flattened, elongated
Hardness: 4
Specific gravity: 2.50
Cleavage: 3
Tenacity:
Streak: Light brown
Synonyms/varieties:
Comments:
| Back to Alphabetical list | Colour photos | Thin sections | SEM images | TEM images | vibrational spectra description | IR spectra | Raman spectra | N-IR spectra | F-IR spectra | IES spectra |