Experiment
VNIR and SWIR spectra of terrestrial feldspathic rocks and powders (sample NR1 as an example)
Sub-Experiment
Dacite (NJ2)
Sub-Experiment
Acquired with VNIR-3000N (HySpex)
Spectrum
VNIR reflectance spectrum of the plagioclase contained in Dacite (NJ2), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the amphibole contained in Dacite (NJ2), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the biotite contained in Dacite (NJ2), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the matrix contained in Dacite (NJ2), measured on cut slab using the VNIR-3000N camera (HySpex)
Sub-Experiment
Acquired with SWIR-640 (HySpex)
Spectrum
SWIR reflectance spectrum of the plagioclase contained in Dacite (NJ2), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the amphibole contained in Dacite (NJ2), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the biotite contained in Dacite (NJ2), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the matrix contained in Dacite (NJ2), measured on cut slab using the SWIR-640 camera (HySpex)
Sub-Experiment
Granite (NJ11)
Sub-Experiment
Acquired with VNIR-3000N (HySpex)
Spectrum
VNIR reflectance spectrum of the plagioclase contained in Granite (NJ11), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the alkali feldspar contained in Granite (NJ11), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the quartz contained in Granite (NJ11), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the biotite contained in Granite (NJ11), measured on cut slab using the VNIR-3000N camera (HySpex)
Sub-Experiment
Acquired with SWIR-640 (HySpex)
Spectrum
SWIR reflectance spectrum of the plagioclase contained in Granite (NJ11), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the alkali feldspar contained in Granite (NJ11), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the quartz contained in Granite (NJ11), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the biotite contained in Granite (NJ11), measured on cut slab using the SWIR-640 camera (HySpex)
Sub-Experiment
Anorthosite (NM6)
Sub-Experiment
Acquired with VNIR-3000N (HySpex)
Spectrum
VNIR reflectance spectrum of the plagioclase contained in Anorthosite (NM6), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the altered plagioclase contained in Anorthosite (NM6), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the extremely altered minerals contained in Anorthosite (NM6), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the epidote and/or pyroxene contained in Anorthosite (NM6), measured on cut slab using the VNIR-3000N camera (HySpex)
Sub-Experiment
Acquired with SWIR-640 (HySpex)
Spectrum
SWIR reflectance spectrum of the plagioclase contained in Anorthosite (NM6), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the altered plagioclase contained in Anorthosite (NM6), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the extremely altered minerals contained in Anorthosite (NM6), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the epidote and/or pyroxene contained in Anorthosite (NM6), measured on cut slab using the SWIR-640 camera (HySpex)
Sub-Experiment
Basalt (NR1)
Sub-Experiment
Acquired with VNIR-3000N (HySpex)
Spectrum
VNIR reflectance spectrum of the plagioclase contained in Basalt (NR1), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the plagioclase microlites contained in Basalt (NR1), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the matrix contained in Basalt (NR1), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the olivine contained in Basalt (NR1), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the olivine microlites contained in Basalt (NR1), measured on cut slab using the VNIR-3000N camera (HySpex)
Sub-Experiment
Acquired with SWIR-640 (HySpex)
Spectrum
SWIR reflectance spectrum of the plagioclase contained in Basalt (NR1), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the plagioclase microlites contained in Basalt (NR1), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the matrix contained in Basalt (NR1), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the olivine contained in Basalt (NR1), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the olivine microlites contained in Basalt (NR1), measured on cut slab using the SWIR-640 camera (HySpex)
Sub-Experiment
Basalt (NR2)
Sub-Experiment
Acquired with VNIR-3000N (HySpex)
Spectrum
VNIR reflectance spectrum of the plagioclase contained in Basalt (NR2), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the altered plagioclase contained in Basalt (NR2), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the bright matrix contained in Basalt (NR2), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the dark matrix contained in Basalt (NR2), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the olivine contained in Basalt (NR2), measured on cut slab using the VNIR-3000N camera (HySpex)
Spectrum
VNIR reflectance spectrum of the alkali feldspar contained in Basalt (NR2), measured on cut slab using the VNIR-3000N camera (HySpex)
Sub-Experiment
Acquired with SWIR-640 (HySpex)
Spectrum
SWIR reflectance spectrum of the plagioclase contained in Basalt (NR2), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the altered plagioclase contained in Basalt (NR2), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the bright matrix contained in Basalt (NR2), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the dark matrix contained in Basalt (NR2), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the olivine contained in Basalt (NR2), measured on cut slab using the SWIR-640 camera (HySpex)
Spectrum
SWIR reflectance spectrum of the alkali feldspar contained in Basalt (NR2), measured on cut slab using the SWIR-640 camera (HySpex)
- Database
- Experimentalists
- Date
- 2023-05-10
- Provider
- Raphaël PIK
Laboratory observation of basalt cut slab.
Microscopic observation of basalt sugar thin section.
Hyperspectral cubes (VNIR and SWIR) of basalt sugar processed in ENVI with SAM classification.
SEM chemical maps (R:Ca, G:Na, B:K) of basalt sugar thin section processed in ENVI with SAM classification.
- Comments
- NR2 sample cut in the form of a sugar. This volcanic rock is mainly composed by plagioclases and K-feldspars (origin : Afar, ETHIOPIA).
Basalt (NR2) sample cut in the form of a sugar.
- Temperature
- 20.0 $\pm$ 5.0 $^{\circ}C$
- Type
- ambient air
- Fluid temperature
- 20.0 $\pm$ 5.0 $^{\circ}C$
- Number
- 1
- Layers