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Experiment
Sample
E
xperiment
Vis-NIR reflectance spectra of Iceland sand wetted with water and dried in ambiant air at 38°C
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 30.41% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 29.55% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 28.57% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 26.62% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 25.65% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 23.70% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 22.73% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 21.86% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 20.89% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 20.13% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 19.05% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 18.29% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 17.42% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 16.45% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 15.26% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 14.61% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 13.31% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 12.01% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 10.39% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 9.52% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 8.77% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 7.90% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 6.93% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 6.06% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 4.98% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 4.33% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 3.68% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 3.03% humidity
S
pectrum
Vis-NIR reflectance spectra of Iceland sand with 2.60% humidity
S
ample
Mixing of Iceland sand and water with 14.61% humidity
L
ayer
Mixing of Iceland sand and water with 14.61% humidity
M
aterial
Liquid water
C
onstituent
Liquid water
Ma
tter
Iceland black sand (Vik)
M
aterial
Iceland black sand
C
onstituent
Amorphous phase
C
onstituent
Magnesite
C
onstituent
Hematite
C
onstituent
Tridymite
C
onstituent
Quartz
C
onstituent
Augite
C
onstituent
Albite
Material
Name
Iceland black sand
Origin
Origin
natural terrestrial
Constituents in material
Number
7
Arrangement
multi-phases
Name
Compound type
Arrangement
Mass ($g$)
Mass fraction
Adsorbat name
Amorphous phase
tektosilicate
single phase
Magnesite
carbonate
single phase
Hematite
oxide-hydroxide
single phase
Tridymite
tektosilicate
single phase
Quartz
tektosilicate
single phase
Augite
inosilicate
single phase
Albite
tektosilicate
single phase