Sample
Name
Dacite (NJ2) sugar
Database
Experimentalists
Date
2023-04-18
Provider
Jessica FLAHAUT
Laboratory observation of dacite cut slab.
Microscopic observation of dacite sugar thin section.
Hyperspectral cubes (VNIR and SWIR) of dacite sugar processed in ENVI with SAM classification.
SEM chemical maps (R:Ca, G:Na, B:K) of dacite sugar thin section processed in ENVI with SAM classification.
Physical characteristics
Comments
NJ2 sample cut in the form of a sugar. This volcanic rock is mainly composed by plagioclases, amphibole and biotite (origin : Atacama Desert, CHILE).
Temperature
20.0 $\pm$ 5.0 $^{\circ}C$
Type
ambient air
Fluid temperature
20.0 $\pm$ 5.0 $^{\circ}C$
Number
1
Layers