Datasets:

juliensimon
/

mars-chemcam-compositions

file stringlengths 40 40	target stringlengths 3 38	sio2 float64 0 96.3	sio2_rmsep float64 5 7.1	sio2_shots_stdev float64 0 19.5	tio2 float64 0 25	tio2_rmsep float64 0.2 11.8	tio2_shots_stdev float64 0 6.05	al2o3 float64 0 37.3	al2o3_rmsep float64 2.5 4.3	al2o3_shots_stdev float64 0 6	feot float64 0 52.9	feot_rmsep float64 1.6 5	feot_shots_stdev float64 0 15	mgo float64 0.2 36.9	mgo_rmsep float64 1.4 5.5	mgo_shots_stdev float64 0 7.8	cao float64 0 51.6	cao_rmsep float64 0.8 7.3	cao_shots_stdev float64 0 14.8	na2o float64 0 42.7	na2o_rmsep float64 0.28 3.17	na2o_shots_stdev float64 0 4.85	k2o float64 0 11.4	k2o_rmsep float64 0.51 1.53	k2o_shots_stdev float64 0 1.5	mno float64 0 24.5	mno_rmsep float64 0.02 2.55	mno_shots_stdev float64 0 11.8	sum_of_oxides float64 33.8 109	distance_m float64 1.57 7.45	laser_power stringclasses 4 values	spectrum_total float64 40,900B 3,080,000B	sol_range_max int64 89 4.61k
CL5_401928245CCS_F0042778CCAM01050P3.CSV	Akaitcho	42.9	5.2	2.1	0.84	0.46	0.18	9.4	3.5	1.7	17.8	3.7	1.1	6.7	2.1	0.7	9.1	2.7	0.9	1.95	0.63	0.58	0.37	0.62	0.18	0.18	0.06	0.02	89.19	2.66078	100A/95A/95A	463,000,000,000,000	89
CL5_401928321CCS_F0042778CCAM01050P3.CSV	Akaitcho	42.8	5.2	1.3	1.16	0.53	0.21	10.6	3.5	2.6	19.9	3.9	1.1	5.5	1.9	1.8	6.4	2.1	0.4	2.24	0.62	0.45	0.48	0.66	0.26	0.12	0.05	0.02	89.17	2.66078	100A/95A/95A	569,000,000,000,000	89
CL5_401928397CCS_F0042778CCAM01050P3.CSV	Akaitcho	44.3	5.1	1.3	0.99	0.49	0.09	8.6	3.4	0.6	18.7	3.8	0.3	9.9	2.6	0.4	5.5	1.8	0.7	1.88	0.63	0.15	0.14	0.55	0.03	0.12	0.05	0.02	90.02	2.66078	100A/95A/95A	517,000,000,000,000	89
CL5_401928508CCS_F0042778CCAM01050P3.CSV	Akaitcho	43.7	5.1	3.5	0.83	0.46	0.11	9.9	3.5	3.9	18.2	3.7	2.2	7.4	2.2	0.8	8.1	2.5	1.2	2.09	0.63	0.73	0.31	0.6	0.08	0.15	0.06	0.03	90.6	2.66078	100A/95A/95A	468,000,000,000,000	89
CL5_401928583CCS_F0042778CCAM01050P3.CSV	Akaitcho	45.3	5	4.1	0.96	0.49	0.23	10.1	3.5	1.2	19.9	3.9	0.9	6.3	2	1	7	2.2	0.9	2.5	0.62	0.47	0.4	0.63	0.12	0.15	0.06	0.02	92.52	2.66828	100A/95A/95A	439,000,000,000,000	89
CL5_401928761CCS_F0042778CCAM01050P3.CSV	Akaitcho	42.9	5.2	1.3	1.2	0.54	0.21	9.2	3.5	0.9	20.2	3.9	0.7	4.9	1.9	1.5	7.8	2.4	0.9	2.28	0.62	0.26	0.23	0.58	0.07	0.12	0.05	0.02	88.85	2.66828	100A/95A/95A	686,000,000,000,000	89
CL5_401928872CCS_F0042778CCAM01050P3.CSV	Akaitcho	48.6	5	3.5	1.12	0.52	0.12	12.3	3.6	2.2	17.4	3.6	1.2	5.5	1.9	0.9	5.3	1.8	0.8	2.87	0.62	0.57	1.28	0.97	0.57	0.1	0.05	0.02	94.52	2.66828	100A/95A/95A	592,000,000,000,000	89
CL5_401928948CCS_F0042778CCAM01050P3.CSV	Akaitcho	40.5	5.4	1.6	1.05	0.5	0.15	7.8	3.4	0.9	20.8	4	1.1	5.9	2	1.7	5.8	1.9	1.1	2.17	0.62	0.23	0.48	0.66	0.18	0.14	0.06	0.03	84.65	2.66828	100A/95A/95A	836,000,000,000,000	89
CL5_401929025CCS_F0042778CCAM01050P3.CSV	Akaitcho	49.3	5	1.1	1.14	0.52	0.08	12.1	3.6	0.9	17.2	3.6	0.5	6.1	2	0.2	6.2	2	0.4	3.47	0.65	0.32	0.59	0.7	0.08	0.13	0.05	0.01	96.32	2.6601	100A/95A/95A	596,000,000,000,000	89
CL5_401839931CCS_F0042644CCAM02049P3.CSV	Anton	53.5	5.1	0.5	1.03	0.5	0.09	16	3.7	0.5	15.3	3.4	0.4	2.6	1.6	0.1	6.1	2	0.5	5	0.86	0.18	1.03	0.88	0.12	0.12	0.05	0.01	100.77	3.08508	100A/95A/95A	524,000,000,000,000	89
CL5_401840001CCS_F0042644CCAM02049P3.CSV	Anton	49.7	5	0.4	0.72	0.43	0.04	14.8	3.6	1	13.2	3.1	0.3	10.5	2.7	0.6	6.3	2.1	0.3	2.97	0.62	0.12	0.59	0.7	0.03	0.15	0.06	0.01	99.02	3.08508	100A/95A/95A	540,000,000,000,000	89
CL5_401840070CCS_F0042644CCAM02049P3.CSV	Anton	46.9	5	0.6	1.51	0.62	0.06	11.8	3.6	0.3	17.3	3.6	0.4	7.2	2.2	0.2	6.6	2.1	0.3	3.55	0.66	0.08	0.72	0.75	0.03	0.15	0.06	0.01	95.79	3.08508	100A/95A/95A	861,000,000,000,000	89
CL5_401840139CCS_F0042644CCAM02049P3.CSV	Anton	48.2	5	1.2	0.87	0.47	0.1	13.8	3.6	1.9	16.6	3.6	1.7	8.3	2.3	0.9	8	2.5	0.5	2.4	0.62	0.28	0.32	0.6	0.08	0.11	0.05	0.03	98.66	3.08508	100A/95A/95A	279,000,000,000,000	89
CL5_401840209CCS_F0042644CCAM02049P3.CSV	Anton	53.7	5.1	0.5	0.76	0.44	0.01	18.8	3.7	0.3	11.4	2.9	0.6	0.9	1.5	0.1	6.7	2.2	0.1	6.53	1	0.2	0.56	0.69	0.03	0.07	0.04	0.01	99.33	3.08508	100A/95A/95A	420,000,000,000,000	89
CL5_402372930CCS_F0043232CCAM01055P3.CSV	Bathurst	41.2	5.3	1	1.18	0.53	0.11	7.1	3.3	0.3	20.1	3.9	0.2	10.2	2.6	0.5	5.5	1.8	0.7	1.85	0.63	0.09	1.86	1.13	0.14	0.2	0.07	0.01	89.29	2.52397	100A/95A/95A	1,240,000,000,000,000	89
CL5_402373071CCS_F0043232CCAM01055P3.CSV	Bathurst	42.8	5.2	0.8	1.31	0.57	0.14	7.3	3.3	0.3	20	3.9	0.2	11.7	2.8	0.8	3.9	1.4	0.6	2.13	0.62	0.1	1.98	1.15	0.16	0.2	0.07	0.01	91.3	2.52397	100A/95A/95A	1,200,000,000,000,000	89
CL5_400422236CCS_F0040000CCAM04033P3.CSV	Beaulieu	43	5.2	1.4	0.83	0.46	0.16	8.1	3.4	0.7	18.6	3.8	1	9.1	2.5	0.8	7.6	2.4	0.8	1.88	0.63	0.23	0.18	0.56	0.05	0.12	0.05	0.03	89.45	3.14263	100A/95A/95A	414,000,000,000,000	89
CL5_400422333CCS_F0040000CCAM04033P3.CSV	Beaulieu	55.2	5.1	0.5	0.74	0.43	0.01	21	3.7	0.2	2.5	1.8	0.3	2.1	1.6	0.1	9.8	2.8	0.1	6.72	1.01	0.12	1.72	1.11	0.12	0.12	0.05	0.01	99.97	3.14263	100A/95A/95A	500,000,000,000,000	89
CL5_400422430CCS_F0040000CCAM04033P3.CSV	Beaulieu	60.5	5.3	0.3	0.69	0.42	0.03	17.6	3.7	1	1.8	1.7	1	1.7	1.6	0.2	4.5	1.6	0.2	6.07	0.97	0.14	3.05	1.16	0.3	0.12	0.05	0.02	96.07	3.14263	100A/95A/95A	455,000,000,000,000	89
CL5_400422527CCS_F0040000CCAM04033P3.CSV	Beaulieu	66.1	5.4	1.1	0.64	0.4	0.01	20.4	3.7	0.3	0.5	1.6	0.3	1.2	1.5	0.1	4.8	1.7	0.2	4.11	0.72	0.37	0.38	0.62	0.05	0.06	0.03	0.02	98.16	3.14263	100A/95A/95A	278,000,000,000,000	89
CL5_400422624CCS_F0040000CCAM04033P3.CSV	Beaulieu	50.9	5	1.1	1.05	0.5	0.04	13.4	3.6	1.1	20.3	4	0.4	3.6	1.7	0.3	5.8	1.9	0.3	3.32	0.64	0.34	0.33	0.61	0.04	0.07	0.04	0.01	98.78	3.14263	100A/95A/95A	539,000,000,000,000	89
CL5_399180779CCS_F0030078CCAM03019P3.CSV	Beechey	47.2	5	1.8	1	0.49	0.09	12.6	3.6	1.4	19.1	3.8	0.7	5.6	2	0.2	7.2	2.3	0.3	3.45	0.65	0.37	0.53	0.68	0.07	0.16	0.06	0.01	96.83	3.5574	100A/95A/95A	469,000,000,000,000	89
CL5_399180841CCS_F0030078CCAM03019P3.CSV	Beechey	51.2	5	0.8	0.73	0.43	0.01	20	3.7	0.4	11.4	2.9	0.7	1	1.5	0.1	9.1	2.7	0.2	5.53	0.92	0.11	0.44	0.65	0.05	0.05	0.03	0.02	99.49	3.5574	100A/95A/95A	270,000,000,000,000	89
CL5_399180903CCS_F0030078CCAM03019P3.CSV	Beechey	46.9	5	3.5	0.71	0.42	0.12	14.8	3.6	1.5	15.1	3.4	2.7	5.4	1.9	2	8.1	2.5	0.5	3.53	0.66	0.63	0.45	0.65	0.08	0.1	0.05	1.37	95.12	3.5574	100A/95A/95A	79,500,000,000,000	89
CL5_399180965CCS_F0030078CCAM03019P3.CSV	Beechey	49.7	5	2.1	0.69	0.42	0.08	18.4	3.7	2.7	14.3	3.3	1.8	5.3	1.9	1	9.5	2.8	0.9	4.27	0.74	0.68	0.61	0.71	0.13	0.14	0.06	0.03	102.87	3.5574	100A/95A/95A	167,000,000,000,000	89
CL5_399181027CCS_F0030078CCAM03019P3.CSV	Beechey	56.2	5.2	1	0.74	0.43	0.03	16.4	3.7	0.7	14.2	3.2	1.5	2.8	1.6	0.6	6.7	2.2	0.9	5.38	0.91	0.36	1.26	0.97	0.13	0.09	0.04	0.03	103.8	3.5574	100A/95A/95A	244,000,000,000,000	89
CL5_398645626CCS_F0030004CCAM02013P3.CSV	Coronation	45.8	5	0.4	0.97	0.49	0.02	11.6	3.5	0.5	17.9	3.7	0.3	4	1.8	0.1	8.4	2.6	0.2	3.79	0.68	0.18	0.66	0.73	0.03	0.16	0.06	0.01	93.27	2.70011	100A/95A/95A	1,020,000,000,000,000	89
CL5_404058450CCS_F0050104CCAM01074P3.CSV	Crestaurum	40	5.5	1	0.73	0.43	0.05	7.6	3.4	0.4	17.5	3.7	0.4	8.9	2.4	0.4	7.2	2.3	0.5	1.49	0.63	0.11	0.13	0.55	0.02	0.08	0.04	0.02	83.56	2.72127	100A/95A/95A	600,000,000,000,000	89
CL5_404121613CCS_F0050104CCAM05074P3.CSV	Crestaurum_1	39.5	5.6	1.2	0.78	0.44	0.07	7.6	3.4	0.5	18.3	3.7	0.6	8.1	2.3	0.8	7.1	2.3	0.4	1.59	0.63	0.11	0.15	0.55	0.05	0.09	0.04	0.02	83.31	2.7284	100A/95A/95A	540,000,000,000,000	89
CL5_404935691CCS_F0050104CCAM03083P3.CSV	Crestaurum_2	37.9	5.8	1.2	0.76	0.44	0.08	7.8	3.4	0.6	18.1	3.7	0.6	8.8	2.4	0.7	6.9	2.2	0.5	1.55	0.63	0.07	0.12	0.54	0.03	0.1	0.05	0.02	82.14	2.73341	100A/95A/95A	573,000,000,000,000	89
CL5_404935808CCS_F0050104CCAM03083P3.CSV	Crestaurum_2	37.1	5.9	1.3	0.75	0.44	0.08	7.7	3.4	0.5	17.9	3.7	0.5	9.2	2.5	0.5	7	2.2	0.4	1.48	0.63	0.08	0.1	0.54	0.02	0.11	0.05	0.01	81.25	2.73341	100A/95A/95A	589,000,000,000,000	89
CL5_404936263CCS_F0050104CCAM03083P3.CSV	Crestaurum_2	37.8	5.8	1.4	0.73	0.43	0.12	7.3	3.3	0.8	18.9	3.8	1.2	8	2.3	1.3	7.4	2.3	1.2	1.49	0.63	0.15	0.1	0.54	0.03	0.12	0.05	0.02	81.79	2.73341	100A/95A/95A	547,000,000,000,000	89
CL5_404936487CCS_F0050104CCAM03083P3.CSV	Crestaurum_2	38.2	5.7	3	0.74	0.43	0.1	7.9	3.4	1	18	3.7	0.9	8.5	2.4	0.7	7.1	2.3	0.7	1.66	0.64	0.29	0.15	0.55	0.04	0.11	0.05	0.03	82.36	2.73556	100A/95A/95A	459,000,000,000,000	89
CL5_403881980CCS_F0050104CCAM02072P3.CSV	Epworth	40.7	5.4	0.3	1.05	0.5	0.02	13.9	3.6	0.6	21.2	4	0.1	6.5	2.1	0.2	3.5	1.3	0.1	3.47	0.65	0.15	0.52	0.67	0.04	0.13	0.05	0.01	91.07	2.26872	100A/60A/60A	534,000,000,000,000	89
CL5_403882049CCS_F0050104CCAM02072P3.CSV	Epworth	46.8	5	1.4	1.13	0.52	0.05	15.9	3.6	1.8	20.3	4	0.6	5.2	1.9	0.6	5.5	1.8	0.4	4.03	0.71	0.65	0.49	0.66	0.09	0.1	0.05	0.01	99.42	2.26872	100A/60A/60A	236,000,000,000,000	89
CL5_403882117CCS_F0050104CCAM02072P3.CSV	Epworth	50.8	5	3.2	1.18	0.53	0.25	11	3.5	1.9	18.1	3.7	1	8	2.3	1	4	1.4	1.2	2.97	0.62	0.77	0.35	0.61	0.12	0.13	0.05	0.03	96.56	2.26872	100A/60A/60A	188,000,000,000,000	89
CL5_403882185CCS_F0050104CCAM02072P3.CSV	Epworth	51.3	5	2.3	0.75	0.44	0.01	10.6	3.5	0.9	23.1	4.2	3.7	4.2	1.8	0.9	2.9	1.2	0.3	2.29	0.62	0.3	0.07	0.53	0.03	0.11	0.05	0.02	95.31	2.26872	100A/60A/60A	342,000,000,000,000	89
CL5_403882253CCS_F0050104CCAM02072P3.CSV	Epworth	25.8	7.1	3	0.59	0.39	0.06	6.8	3.3	0.5	12.4	3	0.7	3.4	1.7	0.1	24.1	4.6	1.4	1.16	0.58	0.16	0.1	0.54	0.01	0.2	0.07	0.01	74.55	2.27768	100A/60A/60A	384,000,000,000,000	89
CL5_404502343CCS_F0050104CCAM01079P3.CSV	Epworth2	46.7	5	8	0.9	0.47	0.13	9.5	3.5	3.2	18.2	3.7	4.4	5.6	1.9	2.3	6.1	2	2	2.38	0.62	1.56	0.5	0.67	0.52	0.07	0.04	0.05	90.04	2.29127	100A/60A/60A	270,000,000,000,000	89
CL5_404502416CCS_F0050104CCAM01079P3.CSV	Epworth2	47.4	5	3	0.72	0.43	0.07	9.6	3.5	1.5	17.4	3.6	1.2	7.1	2.2	1.2	7	2.2	0.9	2.48	0.62	0.64	0.39	0.63	0.11	0.12	0.05	0.04	92.3	2.29127	100A/60A/60A	212,000,000,000,000	89
CL5_404502484CCS_F0050104CCAM01079P3.CSV	Epworth2	53.6	5.1	1.7	0.75	0.44	0.07	15.6	3.6	1.7	16.7	3.6	1.8	5.2	1.9	0.4	5.8	1.9	0.4	3.77	0.68	0.33	0.56	0.69	0.04	0.12	0.05	0.01	101.95	2.29127	100A/60A/60A	231,000,000,000,000	89
CL5_404502552CCS_F0050104CCAM01079P3.CSV	Epworth2	44	5.1	2.6	1.16	0.53	0.38	9.5	3.5	0.8	19.7	3.9	1	6.9	2.1	1	6.8	2.2	0.7	2.26	0.62	0.29	0.32	0.6	0.07	0.12	0.05	0.03	90.7	2.29127	100A/60A/60A	169,000,000,000,000	89
CL5_404502620CCS_F0050104CCAM01079P3.CSV	Epworth2	44.5	5.1	2.6	0.86	0.46	0.09	9.6	3.5	0.7	21.1	4	1.1	5.9	2	0.7	6	2	0.9	2.36	0.62	0.42	0.34	0.61	0.13	0.12	0.05	0.02	90.74	2.29127	100A/60A/60A	171,000,000,000,000	89
CL5_404502688CCS_F0050104CCAM01079P3.CSV	Epworth2	43.8	5.1	3.2	0.66	0.41	0.08	8.4	3.4	1.5	17.9	3.7	1.1	8	2.3	0.7	7.6	2.4	2.2	1.91	0.63	0.52	0.24	0.58	0.1	0.14	0.06	0.04	88.51	2.29634	100A/60A/60A	166,000,000,000,000	89
CL5_404502862CCS_F0050104CCAM01079P3.CSV	Epworth2	41.6	5.3	4	0.71	0.42	0.14	10.3	3.5	2	18.5	3.8	1	7.7	2.2	0.7	7	2.2	1.3	2	0.63	0.67	0.21	0.57	0.15	0.14	0.06	0.03	88.15	2.29634	100A/60A/60A	156,000,000,000,000	89
CL5_404502930CCS_F0050104CCAM01079P3.CSV	Epworth2	42.3	5.2	1.8	0.76	0.44	0.04	9.5	3.5	1.4	18.9	3.8	0.9	4.1	1.8	2.4	10.8	3	2.8	1.77	0.64	0.29	0.15	0.55	0.07	0.11	0.05	0.03	88.33	2.29634	100A/60A/60A	311,000,000,000,000	89
CL5_404502998CCS_F0050104CCAM01079P3.CSV	Epworth2	45.1	5	0.9	1.1	0.52	0.13	8.7	3.5	0.3	18.2	3.7	0.3	8.8	2.4	0.4	5.3	1.8	0.4	2.39	0.62	0.14	0.31	0.6	0.03	0.11	0.05	0.02	90	2.29634	100A/60A/60A	170,000,000,000,000	89
CL5_404503066CCS_F0050104CCAM01079P3.CSV	Epworth2	47.7	5	2.3	1.2	0.54	0.23	11.6	3.6	1.8	19.1	3.8	0.8	5.5	1.9	0.9	5.4	1.8	0.7	2.85	0.62	0.56	0.32	0.6	0.06	0.08	0.04	0.02	93.75	2.29634	100A/60A/60A	287,000,000,000,000	89
CL5_405024085CCS_F0050104CCAM02084P3.CSV	Epworth_3	36.2	6	2.3	1.55	0.63	0.58	8.1	3.4	0.6	22.1	4.1	3.7	6.7	2.1	1.3	6.4	2.1	0.5	2.07	0.63	0.37	0.22	0.57	0.08	0.21	0.07	0.05	83.45	2.27618	100A/60A/60A	110,000,000,000,000	89
CL5_405024165CCS_F0050104CCAM02084P3.CSV	Epworth_3	42.7	5.2	2.3	0.93	0.48	0.15	10.2	3.5	1.9	18.7	3.8	2.3	6.6	2.1	2.4	7.7	2.4	0.9	2.12	0.63	0.63	0.19	0.56	0.04	0.13	0.05	0.02	89.22	2.27618	100A/60A/60A	211,000,000,000,000	89
CL5_405024240CCS_F0050104CCAM02084P3.CSV	Epworth_3	41.8	5.3	0.7	0.66	0.41	0.1	5.8	3.2	1.6	16.4	3.5	1.4	5.4	1.9	1.4	14.2	3.3	4.2	1.14	0.58	0.4	0.07	0.53	0.08	0.2	0.07	0.05	85.71	2.27618	100A/60A/60A	223,000,000,000,000	89
CL5_405024443CCS_F0050104CCAM02084P3.CSV	Epworth_3	45.5	5	3.1	0.78	0.44	0.08	9.1	3.5	1.5	18.2	3.7	1.8	7.2	2.2	0.7	7.1	2.3	0.8	2.16	0.62	0.57	0.28	0.59	0.08	0.11	0.05	0.03	90.42	2.27618	100A/60A/60A	263,000,000,000,000	89
CL5_405024523CCS_F0050104CCAM02084P3.CSV	Epworth_3	39.7	5.5	4.5	0.93	0.48	0.19	8.9	3.5	0.8	19.2	3.8	1.4	7.1	2.1	1.5	7.2	2.3	0.9	2.02	0.63	0.26	0.23	0.58	0.08	0.11	0.05	0.03	85.35	2.27918	100A/60A/60A	155,000,000,000,000	89
CL5_405024832CCS_F0050104CCAM02084P3.CSV	Epworth_3	45.5	5	4	0.82	0.45	0.07	11.4	3.5	3	17.6	3.7	2.1	5.8	2	1.9	7.7	2.4	0.6	2.41	0.62	0.94	0.26	0.59	0.11	0.09	0.04	0.02	91.61	2.27918	100A/60A/60A	241,000,000,000,000	89
CL5_405024912CCS_F0050104CCAM02084P3.CSV	Epworth_3	47.5	5	3.2	0.8	0.45	0.11	10.9	3.5	2.4	17.4	3.6	2.1	7.7	2.2	1.3	7.7	2.4	1.1	2.51	0.62	0.93	0.36	0.62	0.13	0.13	0.05	0.02	94.99	2.27918	100A/60A/60A	187,000,000,000,000	89
CL5_405025115CCS_F0050104CCAM02084P3.CSV	Epworth_3	42.6	5.2	1.8	0.89	0.47	0.04	9.2	3.5	1.3	19.5	3.9	0.7	6.9	2.1	0.8	6.7	2.2	0.5	2.34	0.62	0.87	0.25	0.58	0.11	0.11	0.05	0.03	88.43	2.27918	100A/60A/60A	245,000,000,000,000	89
CL5_405025349CCS_F0050104CCAM02084P3.CSV	Epworth_3	46.8	5	3.3	0.76	0.44	0.1	10.6	3.5	1.5	18.5	3.8	2	8.3	2.3	0.9	6.8	2.2	1.1	2.72	0.62	0.6	0.25	0.58	0.09	0.13	0.05	0.03	94.72	2.27818	100A/60A/60A	169,000,000,000,000	89
CL5_405025429CCS_F0050104CCAM02084P3.CSV	Epworth_3	39.8	5.5	2.1	0.83	0.46	0.1	8.2	3.4	1	20.6	4	0.9	9.2	2.5	1.2	5.1	1.7	1.9	1.63	0.64	0.2	0.24	0.58	0.06	0.12	0.05	0.04	85.79	2.27818	100A/60A/60A	354,000,000,000,000	89
CL5_405025650CCS_F0050104CCAM02084P3.CSV	Epworth_3	45	5	1.6	0.87	0.47	0.07	11.5	3.5	1.3	18.6	3.8	0.7	5.6	1.9	0.9	8.7	2.6	1	2.56	0.62	0.34	0.15	0.55	0.04	0.16	0.06	0.03	93.02	2.27618	100A/60A/60A	200,000,000,000,000	89
CL5_405025722CCS_F0050104CCAM02084P3.CSV	Epworth_3	39.1	5.6	5.5	0.6	0.39	0.12	9	3.5	1.1	16.7	3.6	1.5	8.5	2.4	1	7.6	2.4	0.8	1.87	0.63	0.54	0.18	0.56	0.07	0.13	0.05	0.56	83.65	2.27618	100A/60A/60A	109,000,000,000,000	89
CL5_405025790CCS_F0050104CCAM02084P3.CSV	Epworth_3	49.9	5	2.8	0.63	0.4	0.08	14.4	3.6	1.6	15.1	3.4	1.4	8.2	2.3	2.2	5.2	1.8	1	3.12	0.63	0.4	0.34	0.61	0.06	0.14	0.06	1.57	97.08	2.27618	100A/60A/60A	65,800,000,000,000	89
CL5_405025858CCS_F0050104CCAM02084P3.CSV	Epworth_3	39.5	5.6	4.4	0.66	0.41	0.16	8.8	3.5	1	17.4	3.6	1.9	8.1	2.3	1.1	8.2	2.5	2.3	1.98	0.63	0.42	0.2	0.57	0.05	0.13	0.05	0.04	85.04	2.27618	100A/60A/60A	120,000,000,000,000	89
CL5_405025926CCS_F0050104CCAM02084P3.CSV	Epworth_3	47.6	5	5.7	0.86	0.46	0.1	14.1	3.6	3.5	16.4	3.5	2.4	5.5	1.9	1.1	6.5	2.1	0.8	3.58	0.66	0.96	0.24	0.58	0.06	0.14	0.06	0.02	94.83	2.27618	100A/60A/60A	124,000,000,000,000	89
CL5_398737278CCS_F0030004CCAM02014P3.CSV	Goulburn_3	47.4	5	3.5	7.24	3.29	4.15	22.3	3.8	2.5	15.9	3.5	3.8	4.4	1.8	0.3	3.7	1.4	0.6	3.31	0.64	0.25	0.97	0.85	0.19	0	0.02	0.35	105.26	5.95906	100A/95A/95A	210,000,000,000,000	89
CL5_398825061CCS_F0030004CCAM01015P3.CSV	Goulburn_4	45.7	5	1.4	0.98	0.49	0.18	19.1	3.7	3.8	26.4	4.4	6.4	1.4	1.5	0.6	4.4	1.5	1.5	4.86	0.84	0.97	0.59	0.7	0.16	0.05	0.03	0.03	103.39	5.81117	100A/95A/95A	517,000,000,000,000	89
CL5_399179536CCS_F0030078CCAM02019P3.CSV	Goulburn_7	50.3	5	0.8	1.05	0.5	0.1	21.7	3.8	0.7	5.8	2.1	1	2.6	1.6	0.3	4.7	1.6	0.9	4.22	0.73	0.31	1.3	0.98	0.13	0.07	0.04	0.77	91.81	5.02842	100A/95A/95A	137,000,000,000,000	89
CL5_399179597CCS_F0030078CCAM02019P3.CSV	Goulburn_7	53.8	5.1	2.7	0.49	0.35	0.06	18.5	3.7	1.3	8.1	2.4	3.2	5.7	2	1.6	4.1	1.5	0.7	3.41	0.65	0.77	0.77	0.77	0.13	0.21	0.07	0.24	95.08	5.02842	100A/95A/95A	191,000,000,000,000	89
CL5_399179658CCS_F0030078CCAM02019P3.CSV	Goulburn_7	53.1	5.1	1.1	0.86	0.46	0.16	22.6	3.8	1	4.5	2	1.3	1.6	1.5	0.3	6.9	2.2	0.9	5.35	0.9	0.16	2.03	1.16	0.39	0.1	0.05	2	97.06	5.02842	100A/95A/95A	122,000,000,000,000	89
CL5_399179780CCS_F0030078CCAM02019P3.CSV	Goulburn_7	47.7	5	1.3	0.74	0.43	0.02	26.9	4	1.3	2.2	1.8	2	0.8	1.5	0.4	10.3	2.9	0.3	6.34	0.99	0.16	1.22	0.95	0.14	6.41	0.87	2.53	102.54	5.02842	100A/95A/95A	92,300,000,000,000	89
CL5_399181483CCS_F0030078CCAM04019P3.CSV	Goulburn_8	54	5.1	1.9	1.92	0.73	2.06	21.1	3.7	1.1	7.8	2.4	1.2	3.2	1.7	0.3	8.2	2.5	2.2	2.69	0.62	0.33	0.28	0.59	0.06	0.09	0.04	0.03	99.26	4.95266	100A/95A/95A	330,000,000,000,000	89
CL5_401484238CCS_F0042002CCAM01045P3.CSV	Jake	48.9	5	0.7	0.64	0.4	0.01	16.5	3.7	1.5	21.4	4.1	0.3	7.3	2.2	0.6	1.8	1	0.3	4.97	0.85	0.41	0.92	0.83	0.08	2.31	0.72	0.14	104.67	3.88307	100A/95A/95A	581,000,000,000,000	89
CL5_401484309CCS_F0042002CCAM01045P3.CSV	Jake	36.5	6	0.7	4.4	1.93	0.49	7	3.3	0.3	30.9	4.5	0.9	3.2	1.7	0.1	5.3	1.8	0.6	2.2	0.62	0.11	0.38	0.62	0.04	0.17	0.06	0.01	90	3.88307	100A/95A/95A	2,110,000,000,000,000	89
CL5_401484379CCS_F0042002CCAM01045P3.CSV	Jake	53	5.1	0.6	1	0.49	0.06	18.9	3.7	0.2	13.9	3.2	1.2	1.2	1.5	0.1	5.3	1.8	0.2	6.66	1.01	0.47	1.39	1.01	0.2	0.06	0.03	0.02	101.48	3.87303	100A/95A/95A	559,000,000,000,000	89
CL5_401484552CCS_F0042002CCAM01045P3.CSV	Jake	51.9	5	0.9	0.84	0.46	0.02	16.5	3.7	0.5	17.1	3.6	0.7	5	1.9	0.5	5.3	1.8	0.7	4.13	0.72	0.3	1.11	0.91	0.1	0.2	0.07	0.02	102.13	3.87303	100A/95A/95A	569,000,000,000,000	89
CL5_401484623CCS_F0042002CCAM01045P3.CSV	Jake	46.2	5	0.8	0.83	0.46	0.02	12.6	3.6	0.9	18.3	3.7	0.4	5.6	1.9	0.1	9.4	2.8	0.7	3.07	0.63	0.22	0.67	0.73	0.06	0.18	0.06	0.01	96.89	3.8759	100A/95A/95A	729,000,000,000,000	89
CL5_401752504CCS_F0042106CCAM01048P3.CSV	Jake_1	50.3	5	0.7	0.84	0.46	0.04	17.2	3.7	0.3	14.1	3.2	0.6	2.8	1.6	0.2	8.7	2.6	0.7	5.64	0.93	0.23	1.21	0.95	0.2	0.14	0.06	0.01	100.95	3.19452	100A/95A/95A	605,000,000,000,000	89
CL5_401752575CCS_F0042106CCAM01048P3.CSV	Jake_1	41	5.4	0.5	1.77	0.69	0.1	12.8	3.6	0.8	21.4	4	0.7	3	1.7	0.1	6.8	2.2	0.4	4.47	0.77	0.16	0.81	0.79	0.12	0.15	0.06	0.01	92.27	3.19452	100A/95A/95A	1,110,000,000,000,000	89
CL5_401752644CCS_F0042106CCAM01048P3.CSV	Jake_1	51.1	5	0.7	0.95	0.48	0.14	16.9	3.7	0.5	17.6	3.7	1.2	2.9	1.7	0.8	5.9	2	1.4	4.95	0.85	0.38	1.49	1.05	0.16	0.12	0.05	0.04	101.91	3.19452	100A/95A/95A	660,000,000,000,000	89
CL5_401752758CCS_F0042106CCAM01048P3.CSV	Jake_1	43.4	5.1	1.3	0.88	0.47	0.1	10.7	3.5	1	18.5	3.8	0.8	4.5	1.8	0.3	11.4	3.1	0.5	3.47	0.65	0.31	0.64	0.72	0.07	0.2	0.07	0.02	93.73	3.19452	100A/95A/95A	819,000,000,000,000	89
CL5_401752827CCS_F0042106CCAM01048P3.CSV	Jake_1	55	5.1	0.3	0.81	0.45	0.01	18.1	3.7	0.6	10.4	2.7	0.9	1.3	1.5	0.2	4.4	1.5	0.9	7.53	1.06	0.66	2.59	1.18	0.16	0.09	0.04	0.01	100.1	3.20137	100A/95A/95A	518,000,000,000,000	89
CL5_401752999CCS_F0042106CCAM01048P3.CSV	Jake_1	41.4	5.3	0.5	1.39	0.59	0.06	13.7	3.6	1	21.3	4	0.6	3.1	1.7	0.1	9	2.7	0.5	4.32	0.75	0.32	0.57	0.69	0.1	0.16	0.06	0.01	94.91	3.20137	100A/95A/95A	1,100,000,000,000,000	89
CL5_401753117CCS_F0042106CCAM01048P3.CSV	Jake_1	46.8	5	0.7	1.3	0.56	0.07	16.9	3.7	0.5	18.8	3.8	0.4	2.5	1.6	0.3	6.8	2.2	0.4	4.98	0.85	0.16	1.42	1.02	0.12	0.1	0.05	0.01	99.55	3.20137	100A/95A/95A	778,000,000,000,000	89
CL5_401753186CCS_F0042106CCAM01048P3.CSV	Jake_1	41	5.4	1	1.27	0.56	0.05	11.7	3.6	0.6	20.4	4	0.3	4.1	1.8	0.1	9.2	2.7	0.6	3.94	0.69	0.22	0.5	0.67	0.06	0.16	0.06	0.01	92.31	3.20137	100A/95A/95A	954,000,000,000,000	89
CL5_401753255CCS_F0042106CCAM01048P3.CSV	Jake_1	44.6	5.1	0.6	0.72	0.43	0.01	9	3.5	2.6	16.7	3.6	0.4	5.3	1.9	0.4	15.8	3.5	1.4	2.74	0.62	0.65	0.49	0.66	0.18	0.21	0.07	0.01	95.66	3.21812	100A/95A/95A	462,000,000,000,000	89
CL5_401308018CCS_F0041632CCAM03043P3.CSV	Kam	53.9	5.1	0.5	0.78	0.44	0.01	17.4	3.7	0.7	9.6	2.6	0.9	2.9	1.7	0.2	10.8	3	0.4	5.33	0.9	0.29	0.69	0.74	0.05	0.14	0.06	0.02	101.49	3.47127	100A/95A/95A	555,000,000,000,000	89
CL5_401308095CCS_F0041632CCAM03043P3.CSV	Kam	43	5.2	1.7	1.08	0.51	0.18	9.6	3.5	1	19.2	3.8	0.4	6.3	2	1.6	7.6	2.4	0.9	1.97	0.63	0.33	0.22	0.57	0.08	0.11	0.05	0.03	89.08	3.47127	100A/95A/95A	534,000,000,000,000	89
CL5_401308172CCS_F0041632CCAM03043P3.CSV	Kam	50.6	5	1	0.92	0.48	0.1	18.7	3.7	1.8	15.8	3.5	1	6.3	2	0.5	9.3	2.7	0.3	3.08	0.63	0.33	0.41	0.63	0.09	0.15	0.06	0.02	105.24	3.47127	100A/95A/95A	208,000,000,000,000	89
CL5_401308287CCS_F0041632CCAM03043P3.CSV	Kam	46	5	0.6	1.2	0.54	0.03	10.6	3.5	0.3	20.4	4	0.4	5	1.9	0.1	7	2.2	0.1	3.13	0.63	0.08	0.4	0.63	0.02	0.16	0.06	0.01	94.03	3.47127	100A/95A/95A	709,000,000,000,000	89
CL5_401308364CCS_F0041632CCAM03043P3.CSV	Kam	55.6	5.1	0.5	0.23	0.26	0.27	22.4	3.8	0.2	0.2	1.6	0.5	2.1	1.6	0.1	10.1	2.9	0.1	6.33	0.99	0.13	0.56	0.69	0.04	0.09	0.04	0.02	97.58	3.47127	100A/95A/95A	399,000,000,000,000	89
CL5_401308441CCS_F0041632CCAM03043P3.CSV	Kam	52.1	5	1.6	0.77	0.44	0.07	18.7	3.7	1.4	13.3	3.1	1.8	3.2	1.7	0.6	9	2.7	0.6	4.35	0.75	0.68	0.35	0.61	0.04	0.13	0.05	0.03	101.88	3.47127	100A/95A/95A	253,000,000,000,000	89
CL5_401308557CCS_F0041632CCAM03043P3.CSV	Kam	52.7	5	0.5	0	0.2	0.1	27.7	4	0.5	0	1.6	0	0.3	1.5	0.1	11	3	0.1	6.77	1.01	0.17	1.32	0.99	0.07	1.16	0.63	1.5	100.98	3.47127	100A/95A/95A	146,000,000,000,000	89
CL5_401308634CCS_F0041632CCAM03043P3.CSV	Kam	40.5	5.4	5	0.91	0.47	0.31	9.3	3.5	0.9	21.1	4	1	7.8	2.3	0.8	6.1	2	0.6	2.12	0.63	0.37	0.4	0.63	0.15	0.19	0.06	1.98	88.44	3.47127	100A/95A/95A	97,400,000,000,000	89
CL5_401308712CCS_F0041632CCAM03043P3.CSV	Kam	55	5.1	0.4	0.92	0.48	0.02	21.3	3.7	0.5	10.2	2.7	0.8	0.8	1.5	0.1	7.7	2.4	0.1	6.96	1.02	0.1	1.37	1.01	0.09	0.08	0.04	0.02	104.34	3.47127	100A/95A/95A	277,000,000,000,000	89
CL5_404758205CCS_F0050104CCAM01081P3.CSV	Kenyon	40.4	5.4	1.7	0.76	0.44	0.07	8	3.4	0.7	18.8	3.8	0.6	7.4	2.2	0.6	7.1	2.3	0.5	1.63	0.64	0.2	0.16	0.56	0.05	0.07	0.04	0.03	84.29	2.28672	100A/60A/60A	226,000,000,000,000	89
CL5_404758282CCS_F0050104CCAM01081P3.CSV	Kenyon	39.7	5.5	1.7	0.74	0.43	0.07	7.2	3.3	1.3	18.6	3.8	0.6	8.8	2.4	2.6	6.7	2.2	1.1	1.51	0.63	0.26	0.14	0.55	0.05	0.09	0.04	0.04	83.52	2.28672	100A/60A/60A	210,000,000,000,000	89
CL5_404758358CCS_F0050104CCAM01081P3.CSV	Kenyon	43.4	5.1	1.9	0.8	0.45	0.07	7.9	3.4	1.7	18.6	3.8	0.9	6.9	2.1	0.8	8.9	2.7	1.7	1.49	0.63	0.47	0.15	0.55	0.1	0.1	0.05	0.04	88.2	2.28672	100A/60A/60A	265,000,000,000,000	89
CL5_404758434CCS_F0050104CCAM01081P3.CSV	Kenyon	43.2	5.2	1.8	0.93	0.48	0.18	10.4	3.5	1.8	18.4	3.8	2	6.3	2	1.1	8.2	2.5	2.4	2.25	0.62	0.46	0.4	0.63	0.26	0.12	0.05	0.03	90.25	2.28722	100A/60A/60A	325,000,000,000,000	89
CL5_404758740CCS_F0050104CCAM01081P3.CSV	Kenyon	42.7	5.2	1	1.34	0.57	0.12	6.7	3.3	0.7	21.3	4	0.2	10.6	2.7	1.7	3	1.2	0.9	1.57	0.63	0.13	0.59	0.7	0.13	0.17	0.06	0.03	87.95	2.28722	100A/60A/60A	529,000,000,000,000	89
CL5_404758817CCS_F0050104CCAM01081P3.CSV	Kenyon	43	5.2	5.5	0.63	0.4	0.06	15.2	3.6	2.1	16.5	3.5	3.4	4.8	1.8	1.5	10.9	3	1.2	1.96	0.63	0.47	0.21	0.57	0.15	0.11	0.05	0.03	93.23	2.28722	100A/60A/60A	177,000,000,000,000	89
CL5_404758893CCS_F0050104CCAM01081P3.CSV	Kenyon	42.9	5.2	1.2	0.77	0.44	0.11	8.6	3.4	0.6	18.7	3.8	1.1	7.8	2.3	0.4	8	2.5	1.1	1.9	0.63	0.29	0.21	0.57	0.05	0.12	0.05	0.04	89.04	2.28219	100A/60A/60A	233,000,000,000,000	89

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Mars ChemCam LIBS Oxide Compositions

Part of the Planetary Science Datasets collection on Hugging Face.

Major oxide compositions of Mars surface rock and soil targets analyzed by the Chemistry and Camera (ChemCam) Laser-Induced Breakdown Spectroscopy (LIBS) instrument aboard the Curiosity rover. Currently 30,458 individual point analyses across 4,184 named targets, spanning sols 0 to 4612.

Dataset description

ChemCam fires a focused laser pulse at rock and soil targets up to ~7 meters away, creating a plasma whose emission spectrum reveals elemental composition. The Major Oxide Compositions (MOC) data product provides predicted weight percentages for nine major oxides (SiO2, TiO2, Al2O3, FeOT, MgO, CaO, Na2O, K2O, MnO) derived from the LIBS spectra using a combined PLS+ICA multivariate model.

Each row represents a single LIBS analysis point. Multiple points are typically measured per target to characterize compositional variability. Uncertainty estimates (RMSEP and shot-to-shot standard deviation) are provided for each oxide.

Schema

Column	Type	Description
`file`	string	Source spectrum filename
`target`	string	Named target on the Martian surface
`sio2`	float64	Silicon dioxide (wt%)
`sio2_rmsep`	float64	SiO2 RMSEP uncertainty from calibration model
`sio2_shots_stdev`	float64	SiO2 shot-to-shot standard deviation
`tio2`	float64	Titanium dioxide (wt%)
`tio2_rmsep`	float64	TiO2 RMSEP uncertainty from calibration model
`tio2_shots_stdev`	float64	TiO2 shot-to-shot standard deviation
`al2o3`	float64	Aluminum oxide (wt%)
`al2o3_rmsep`	float64	Al2O3 RMSEP uncertainty from calibration model
`al2o3_shots_stdev`	float64	Al2O3 shot-to-shot standard deviation
`feot`	float64	Total iron as FeO (wt%)
`feot_rmsep`	float64	FeOT RMSEP uncertainty from calibration model
`feot_shots_stdev`	float64	FeOT shot-to-shot standard deviation
`mgo`	float64	Magnesium oxide (wt%)
`mgo_rmsep`	float64	MgO RMSEP uncertainty from calibration model
`mgo_shots_stdev`	float64	MgO shot-to-shot standard deviation
`cao`	float64	Calcium oxide (wt%)
`cao_rmsep`	float64	CaO RMSEP uncertainty from calibration model
`cao_shots_stdev`	float64	CaO shot-to-shot standard deviation
`na2o`	float64	Sodium oxide (wt%)
`na2o_rmsep`	float64	Na2O RMSEP uncertainty from calibration model
`na2o_shots_stdev`	float64	Na2O shot-to-shot standard deviation
`k2o`	float64	Potassium oxide (wt%)
`k2o_rmsep`	float64	K2O RMSEP uncertainty from calibration model
`k2o_shots_stdev`	float64	K2O shot-to-shot standard deviation
`mno`	float64	Manganese oxide (wt%)
`mno_rmsep`	float64	MnO RMSEP uncertainty from calibration model
`mno_shots_stdev`	float64	MnO shot-to-shot standard deviation
`sum_of_oxides`	float64	Sum of all oxide compositions (wt%)
`distance_m`	float64	Distance from rover to target (meters)
`laser_power`	string	Laser power settings
`spectrum_total`	string	Total spectrum intensity
`sol_range_min`	int64	Start of sol range for this data file
`sol_range_max`	int64	End of sol range for this data file

Quick stats

30,458 LIBS point analyses across 4,184 targets
Sols 0 to 4612 of Curiosity's traverse
Mean SiO2: 47.6 wt% | Mean FeOT: 18.0 wt%

Usage

from datasets import load_dataset

ds = load_dataset("juliensimon/mars-chemcam-compositions", split="train")
df = ds.to_pandas()

# Average oxide composition per target
target_avg = df.groupby("target")[
    ["sio2", "tio2", "al2o3", "feot", "mgo", "cao", "na2o", "k2o"]
].mean()

# High-silica targets (possible felsic rocks)
felsic = target_avg[target_avg["sio2"] > 60].sort_values("sio2", ascending=False)

# Iron-rich targets
iron_rich = df[df["feot"] > 25].sort_values("feot", ascending=False)

# Composition variability within a single target
target_std = df.groupby("target")[["sio2", "feot", "mgo"]].std()

Data source

PDS Geosciences Node — MSL ChemCam LIBS RDR, Washington University in St. Louis. Major Oxide Compositions (MOC) derived using the combined PLS+ICA multivariate model (sPDL Tool v2.5).

Related datasets

mars-craters — Robbins Mars crater catalog
neo-close-approaches — Near-Earth object approaches
small-body-database — JPL small body orbital parameters

Pipeline

Source code: juliensimon/space-datasets

Citation

@dataset{mars_chemcam_compositions,
  author = {Simon, Julien},
  title = {Mars ChemCam LIBS Oxide Compositions},
  year = {2026},
  publisher = {Hugging Face},
  url = {https://huggingface.co/datasets/juliensimon/mars-chemcam-compositions},
  note = {Based on MSL ChemCam LIBS MOC data from the PDS Geosciences Node}
}

License

CC-BY-4.0

Downloads last month: 28

Size of downloaded dataset files:

1.05 MB

Size of the auto-converted Parquet files:

1.05 MB

Number of rows:

30,458

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