Sample Description USGS Spectral Library Version 7

USGS Spectral Library Version 7 Sample Description

Kokaly, R.F., Clark, R.N., Swayze, G.A., Livo, K.E., Hoefen, T.M., Pearson, N.C., Wise, R.A., Benzel, W.M., Lowers, H.A., Driscoll, R.L., and Klein, A.J., 2017, USGS Spectral Library Version 7: U.S. Geological Survey Data Series 1035, 61 p., https://doi.org/10.3133/ds1035
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TITLE: Yttrium_Oxide 5-9s SPEX DESCRIPT

DOCUMENTATION_FORMAT: Man_Made

SAMPLE_ID: 5-9s, Lot no. 02671

MATERIAL_TYPE: Chemical Reagent

MATERIAL: Elemental Oxide

FORMULA: Y2O3

FORMULA_HTML: Y₂O₃

COLLECTION_LOCALITY: SPEX Industries, Inc., New Jersey, USA

ORIGINAL_DONOR: Steve Wilson USGS

CURRENT_SAMPLE_LOCATION: USGS Denver Bld. 20 Room G1509

ULTIMATE_SAMPLE_LOCATION: USGS Denver Bld. 20 Room G1509

SAMPLE_DESCRIPTION:

Yttrium oxide chmeical reagent. Though commonly found with elements of the Lanthanide series, Yttrium is not a rare earth element.

END_SAMPLE_DESCRIPTION.

XRD_ANALYSIS:

END_XRD_ANALYSIS.

COMPOSITIONAL_ANALYSIS_TYPE: None # XRF, EPMA, ICP(Trace), WChem

COMPOSITION_TRACE: None

COMPOSITION_DISCUSSION:

END_COMPOSITION_DISCUSSION.

MICROSCOPIC_EXAMINATION:

END_MICROSCOPIC_EXAMINATION.

SPECTROSCOPIC_DISCUSSION:

END_SPECTROSCOPIC_DISCUSSION.

SPECTRAL_PURITY: 1a2_3_4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns