AM-2017-01882-A · Chrysocollaarchived
physical & structuralrev. 1
| designation | Chrysocolla |
|---|---|
| chemical formula | (Cu,Al)₂H₂Si₂O₅(OH)₄·nH₂O |
| classification | Phyllosilicate / hydrous |
| crystal system | Amorphous |
| mohs hardness | 2.5 – 3.5 |
| density (g/cm³) | 2.10 |
| colour | Cyan to greenish blue |
| type locality | Inspiration mine, Arizona, USA |
raman spectroscopy532 nm · pass A
reported peaks (cm⁻¹): 663, 1015
notessubmitter remarks + registry
Botryoidal masses on quartz matrix.