Experiment
Title
Vis-NIR reflectance spectra of Gode (Ogaden, Ethiopia) basalt powder
DOI
10.26302/SSHADE/EXPERIMENT_JG_20091029_003
Data reference
Gurgurewicz, Joanna (2009): Vis-NIR reflectance spectra of Gode (Ogaden, Ethiopia) basalt powder. SSHADE/SOSYPOL (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_JG_20091029_003
Publications
Database(s)
Experimentalists
Type(s)
laboratory measurement
Description
Vis-NIR reflectance spectra of the Gode (Ogaden, Ethiopia) basalt altered in hot and very arid conditions. The experiment contains spectra of the powder of the alteration rind and of the internal part of the sample.
Number of spectra
2
Variable type(s)
  • sample composition
Instrument
ASD reflection VIS-NIR
Sample holder
PVC sample holder 5 cm diameter and 2 cm depth
Standard medium
vacuum
Observation mode
spectrum
Spectral range type(s)
Vis, NIR
Valid spectral range(s)
Min - Max ($nm$) Sampling ($nm$) Resolution ($nm$) Position accuracy ($nm$) Absorption edge
#1 350.0 - 750.0 3.0
#2 750.0 - 2500.0 10.0
Observation geometry
bidirectional
Observation mode
fixed angles
Incidence angle
0.0°
Emergence angle
0.0°
Azimuth angle
0.0°
Phase angle
0.0°
Observation mode
single spot
Date begin - end
2009-10-29 - 2009-10-29

Versions

Release date
2018-01-31 23:51:01 UTC+0000
Version (Date)
#1 (2017-08-12 13:03:20 UTC+0000, Updated: 2019-12-06 14:04:12 UTC+0000)