SL1-1

Sample information

Name
SL1-1
Type
Peperite
Aspect
rock
Origin
Carriere de Montclaret, Saint-Georges-Haute-Ville, France
Curation
L. Mandon, LGLTPE
Citation
Mandon, L., Beck, P., Quantin-Nataf, C., Dehouck, E., Thollot, P., Loizeau, D., Volat, M., n.d. ROMA: a database of rock reflectance spectra for Martian in situ exploration.

Reflectance data

Experiment: Reflectance measurements on various levels of altered basaltic flows in Loire and Velay, France

Download data: [calibrated] [refined]
Band parameters
Position (nm) Depth Width (nm) Area FWHM (nm)
499
0.223
139
123.8
67
660
0.031
150
147.6
79
961
0.140
589
547.1
301
1420
0.155
320
303.0
108
1921
0.411
281
227.5
126
2200
0.121
148
141.5
46
2480
0.107
302
283.6
184
2940
1.093
1321
406.9
845

Experiment: Reflectance measurements on various levels of altered basaltic flows in Loire and Velay, France

Download data: [calibrated] [refined]
Band parameters
Position (nm) Depth Width (nm) Area FWHM (nm)
499
0.122
119
111.4
61
919
0.022
200
197.8
102
1420
0.090
321
312.3
87
1920
0.260
281
249.6
115
2200
0.072
140
136.3
44
2501
0.043
158
153.5
108
2940
0.871
1181
512.1
790
3860
0.019
118
117.0
53

XRD data

Download data: [counts]
First-order composition: Quartz Alcaline felspar Nontronite Carbonate Muscovite Halloysite

(+: <15%, ++: 15–30%, +++: 30–60%, ++++: >60%, none specified: missing Reference Intensity Ratio(s) in the PDF-4 database)