AM-2017-10006-A · Celestinewithdrawn This record has been withdrawn from active circulation. Historical metadata is retained for citation purposes only. Contact the registry before referencing this accession in new publications.
physical & structural rev. 1
designation Celestine chemical formula SrSO₄ classification Sulfate / Barite group crystal system Orthorhombic mohs hardness 3 – 3.5 density (g/cm³) 3.97 colour Pale sky blue type locality Lascari, Sicily, Italy
raman spectroscopy 532 nm · pass A
200 400 600 800 1000 1200 1400 Raman shift (cm⁻¹) intensity (arb.) 622 1000 1156 λ_excitation: 532 nm · acq. 3 × 10 s · grating 1800 g/mm fig. 1 · raman.am-2017-10006-a.svg
reported peaks (cm⁻¹): 622, 1000, 1156
notes submitter remarks + registry
Specimen accompanied by a single typewritten card listing the locality and the year of collection. No further provenance information.
provenance
accession AM-2017-10006-A submitted 2017-04-29 last modified 2022-04-29 submitter (hash) 5e1f33 record revision 1 status withdrawn proof-hash cfdfcc91408352a7ecce54821be4a4fdd6516cb6dd5bd2b0c62b048460382922 citation
anonymousmaterials.com (n.d.). Record AM-2017-10006-A: Celestine. Public catalogue accession. Retrieved from https://anonymousmaterials.com/sample/AM-2017-10006-A
files
filename size raman.am-2017-10006-a.svg 1.6 KB meta.am-2017-10006-a.json 688 B photo.am-2017-10006-a.jpg —
Original photographic plate not retained in the public mirror; consult the registry for high-resolution scans.