Gyp.5+Kjar.3+hAlmsc.2

Gyp.5+Kjar.3+hAlmsc.2 — NIR2,126 points · 400012500 cm⁻¹
400060008000100001200000.02000.04000.06000.08000.100Wavenumber (cm⁻¹)Absorbance

Spectrum Details

Modality
NIR
Category
soil
Material Type
Areal
Sample ID
AMX24
Collection Locality
Gypsum (Washington County, Utah), Jarosite (Synthetic), Muscovite (Brazil).
Spectral Purity
1a2_3_4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns
Composition / XRD
EPMA # XRF, EPMA, ICP(Trace), WChem
Sample Description
real mix of 50% gypsum (HS333), 30% K jarosite (GDS99), and 20% medium-high Al muscovite (GDS113).
XRD Analysis
see: Gypsum (HS333), K Jarosite (GDS99), Medium-High Al Muscovite (GDS113).
X Units
cm⁻¹
Y Units
Absorbance
Data Points
2,126

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Attribution

USGS Spectral Library Version 7, U.S. Geological Survey

License: Public Domain

DOI: 10.3133/ds1035

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