VNIR reflectance spectrum of Dacite (NJ6) measured on cut slab using the Contact Probe (ASD Fieldspec 4) | Mirabelle

Experiment Visible and near-infrared spectra of terrestrial feldspathic volcanic rocks, and of their plagioclase minerals

Sub-Experiment Trachyandesite (CM69)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Trachyandesite (CM69) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Trachyandesite (CM69), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Basalt (CM72)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Basalt (CM72) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Trachyandesite (CM73)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Trachyandesite (CM73) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Trachyandesite (CM73), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Rhyolite (NC1)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Rhyolite (NC1) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Rhyolite (NC1), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Trachybasalt (NC11)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Trachybasalt (NC11) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Trachybasalt (NC11), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Phonolite (NC13)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Phonolite (NC13) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Phonolite (NC13), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Basalt (NC15)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Basalt (NC15) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Basalt (NC15), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Trachyandesite (NC16)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Trachyandesite (NC16) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Trachyandesite (NC16), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Basalt (NF1)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Basalt (NF1) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Basalt (NF1), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Dacite (NJ1)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Dacite (NJ1) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Dacite (NJ1), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Dacite (NJ2)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Dacite (NJ2) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

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)

Sub-Experiment Dacite (NJ3)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Dacite (NJ3) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Dacite (NJ3), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Dacite (NJ4)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Dacite (NJ4) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Dacite (NJ4), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Dacite (NJ5)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Dacite (NJ5) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Dacite (NJ5), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Dacite (NJ6)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Dacite (NJ6) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Dacite (NJ6), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Dacite (NJ7)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Dacite (NJ7) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Dacite (NJ7), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Basalt (NR1)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Basalt (NR1) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

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)

Sub-Experiment Basalt (NR2)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Basalt (NR2) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

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)

Sub-Experiment Basalt (NW1)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Basalt (NW1) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Basalt (NW1), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Basalt (NW2)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Basalt (NW2) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Andesite (VTG6)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Andesite (VTG6) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Andesite (VTG6), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Andesite (VTG7)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Andesite (VTG7) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Andesite (VTG7), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Latite (VTG21)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Latite (VTG21) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Latite (VTG21), measured on cut slab using the SWIR-640 camera (HySpex)

Sub-Experiment Rhyolite (VTG32)

Sub-Experiment Acquired with ASD Fieldspec 4

Spectrum VNIR reflectance spectrum of Rhyolite (VTG32) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Sub-Experiment Acquired with SWIR-640 (HySpex)

Spectrum SWIR reflectance spectrum of the plagioclase contained in Rhyolite (VTG32), measured on cut slab using the SWIR-640 camera (HySpex)

Spectrum preview

Title

VNIR reflectance spectrum of Dacite (NJ6) measured on cut slab using the Contact Probe (ASD Fieldspec 4)

Database

Mirabelle

Experiment type

laboratory measurement

Spectrum type

reflectance factor

Version

#1 (2026-03-10 17:36:42+0000 UTC)

Instrument parameters

Instrument: ASD Fieldspec4 – biconical reflection Visible to near-infrared
Spectral observation mode: spectrum
Valid spectral range(s): 350.0 - 1000.0 $nm$ ; 1001.0 - 2500.0 $nm$
Observation geometry: bidirectional : i=0.0° ; e=35.0° ; az=90.0° ; ph=35.0°
Angle observation mode: fixed angles
Spatial observation mode: single spot

Sample preview

Name: Dacite (NJ6) cut slab
Texture: compact
Temperature: 20.0 $\pm$ 5.0 $^{\circ}C$

References

Data reference

Barthez, Marie; Flahaut, Jessica (2022): Visible and near-infrared spectra of terrestrial feldspathic volcanic rocks, and of their plagioclase minerals. SSHADE/Mirabelle (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_MB_20260302_0001

Publications

Barthez et al., 2026, Icarus