AM-2011-10014-A · Celestinearchived
physical & structuralrev. 2
| designation | Celestine |
|---|---|
| chemical formula | SrSO₄ |
| classification | Sulfate / Barite group |
| crystal system | Orthorhombic |
| mohs hardness | 3 – 3.5 |
| density (g/cm³) | 4.00 |
| colour | Colourless to faintly blue |
| type locality | Boron, Kern County, California, USA |
raman spectroscopy532 nm · pass A
reported peaks (cm⁻¹): 452, 459, 1001
notessubmitter remarks + registry
Donated as part of a private estate; no individual provenance retained.