AM-2018-10006-A · Vanadinitearchived
physical & structuralrev. 2
| designation | Vanadinite |
|---|---|
| chemical formula | Pb₅(VO₄)₃Cl |
| classification | Vanadate / Apatite supergroup |
| crystal system | Hexagonal |
| mohs hardness | 3 – 4 |
| density (g/cm³) | 6.89 |
| colour | Brownish red, hexagonal prisms |
| type locality | Sudbury basin, Ontario, Canada |
raman spectroscopy532 nm · pass A
reported peaks (cm⁻¹): 321, 775, 827
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.