Formula: Na2(Mn,Mn)10Si11VO34(OH)4
Origin of name: for Edoardo Sanero, Italian mineralogist
Crystal system: triclinic
Crystal class: -1
Twinning:
Unit cell:
Colour: deep orange
Diaphaneity:
Luster: resinous to greasy
Habit: crystals tabular, prismatic to stocky, to 1 cm, compact aggregates
Hardness:
Specific gravity: 3.47
Cleavage: 2; perfect
Tenacity:
Streak:
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 |