AM-2016-10024-A · Cupritearchived
physical & structuralrev. 3
| designation | Cuprite |
|---|---|
| chemical formula | Cu₂O |
| classification | Oxide |
| crystal system | Cubic |
| mohs hardness | 3.5 – 4 |
| density (g/cm³) | 6.12 |
| colour | Dark red, submetallic |
| type locality | Lascari, Sicily, Italy |
raman spectroscopy532 nm · pass A
reported peaks (cm⁻¹): 149, 217, 413, 634
notessubmitter remarks + registry
Specimen accompanied by a single typewritten card listing the locality and the year of collection. Original collection number illegible due to ink fade.