Formula: CuAgSe
Origin of name: Form Greek for opportunely
Crystal system: Tetragonal
Crystal class: 2/m 2/m 2/m
Twinning:
Unit cell:
Colour: Brilliant silver-white and lead-gray, tarnishes bright bronze
Diaphaneity: Opaque
Luster: Metallic
Habit: Massive, granular; thin films on Calcite
Hardness: 2.5
Specific gravity: 7.6 to 7.8
Cleavage: None
Tenacity:
Streak: Shining
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 |