AM-2022-10001-A · Bariteunverified The classification below is preliminary. Spectroscopic confirmation is incomplete; values shown reflect the most recent analytical pass and may be revised without notice.
physical & structural rev. 3
designation Barite chemical formula BaSO₄ classification Sulfate / Barite group crystal system Orthorhombic mohs hardness 3 – 3.5 density (g/cm³) 4.49 colour Greyish white type locality Příbram, Central Bohemian Region, Czech Republic
raman spectroscopy 532 nm · pass A
200 400 600 800 1000 1200 1400 Raman shift (cm⁻¹) intensity (arb.) 452 462 617 989 1140 λ_excitation: 532 nm · acq. 3 × 10 s · grating 1800 g/mm fig. 1 · raman.am-2022-10001-a.svg
reported peaks (cm⁻¹): 452, 462, 617, 989, 1140
notes submitter remarks + registry
Standard barite reference specimen. Supplied as a single piece on a small fragment of host matrix.
provenance
accession AM-2022-10001-A submitted 2022-01-24 last modified 2023-01-24 submitter (hash) 73ce41 record revision 3 status unverified proof-hash 05802493b573fbd9ea91bd3c36e8e916dc80bcfd796771b4310dc9048e3c51ee citation
anonymousmaterials.com (n.d.). Record AM-2022-10001-A: Barite. Public catalogue accession. Retrieved from https://anonymousmaterials.com/sample/AM-2022-10001-A
files
filename size raman.am-2022-10001-a.svg 14 KB meta.am-2022-10001-a.json 2 KB photo.am-2022-10001-a.jpg —
Original photographic plate not retained in the public mirror; consult the registry for high-resolution scans.