Goeth+qtz.5+Jarosite.5

Digitized from USGS Spectral Library v7

Goeth+qtz.5+Jarosite.5 — NIR2,126 points · 4000–12500 cm⁻¹

Spectrum Details

Modality: NIR
Category: soil
Material Type: Intimate + Areal
Sample ID: AMX11
Collection Locality: (Tuscaloosa, Alabama) (synthetic)
Spectral Purity: 1b2_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 See GDS240, GDS99.
Sample Description: See GDS240, GDS99. (Goethite + quartz is an intimate mixture of 2 weight% goethite + 98 weight% quartz) this is areally mixed with 50% Jarosite.
XRD Analysis: See GDS240, GDS99. see:
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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