Formula: (Ba,Pb)6(Cu,Fe,Ni)25S27
Origin of name: for DeAlton Owens, Canadian mineralogist
Crystal system: cubic
Crystal class: 4/m -3 2/m
Twinning:
Unit cell:
Colour: black (?), gray (?)
Diaphaneity: opaque
Luster: metallic
Habit: anhedral grains to 43 by 110 micron
Hardness: 3.5
Specific gravity: 4.78
Cleavage:
Tenacity:
Streak: black
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 |