AM-2008-10010-A · Hematiteunverified 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. 1
designation Hematite chemical formula Fe₂O₃ classification Oxide / Hematite group crystal system Trigonal mohs hardness 5 – 6 density (g/cm³) 5.30 colour Steel grey to black, red streak type locality Erongo Mountains, Erongo, Namibia
raman spectroscopy 532 nm · pass A
200 400 600 800 1000 1200 1400 Raman shift (cm⁻¹) intensity (arb.) 224 244 409 614 1320 λ_excitation: 532 nm · acq. 3 × 10 s · grating 1800 g/mm fig. 1 · raman.am-2008-10010-a.svg
reported peaks (cm⁻¹): 224, 244, 409, 614, 1320
notes submitter remarks + registry
Donated as part of a university overflow consignment; no individual provenance retained.
provenance
accession AM-2008-10010-A submitted 2008-10-17 last modified 2010-10-17 submitter (hash) f17b4c record revision 1 status unverified proof-hash 779cfdee3f748c685b1efb0a40503df15da62a2c028257bb7ec2baf96acd7633 citation
anonymousmaterials.com (n.d.). Record AM-2008-10010-A: Hematite. Public catalogue accession. Retrieved from https://anonymousmaterials.com/sample/AM-2008-10010-A
files
filename size raman.am-2008-10010-a.svg 2.0 KB meta.am-2008-10010-a.json 673 B photo.am-2008-10010-a.jpg —
Original photographic plate not retained in the public mirror; consult the registry for high-resolution scans.