Citation:

PANGAEA.960001

Name: Total organic carbon (TOC), oxygen index (OI) and hydrogen index (HI) from the Col de Pré Guittard section (Aptian-Albian, Vocontian Basin, France)
Published: 2023-07-28
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Aptian-Albian; Cyclostratigraphy; Magnetic susceptibility; OAE 1b; Vocontian Basin

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Published: 2023-07-28 • DOI registered: 2023-08-26

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Abstract:

The organic matter characterization was performed using the Hawk (Wildcat Technology) anhydrous pyrolysis carbon analysis system at the Lithospheric Organic Carbon (LOC) lab, Department of Geoscience, Aarhus University, Denmark. A total of 113 samples were measured and calibrated using IFP 160000 standard. Precision and accuracy of measurements were better than 5 %.

Keyword(s):

Aptian-Albian; Cyclostratigraphy; Magnetic susceptibility; OAE 1b; Vocontian Basin

Related to:

Ait-Itto, Fatima-Zahra; Martinez, Mathieu; Deconinck, Jean-François; Bodin, Stéphane (2023): Astronomical calibration of the OAE1b from the Col de Pré-Guittard section (Aptian–Albian), Vocontian Basin, France. Cretaceous Research, 150, 105618, https://doi.org/10.1016/j.cretres.2023.105618

Funding:

Centre National de la Recherche Scientifique (CNRS), grant/award no. UMR6118: Impact des cycles de l'orbite terrestre sur le cycle du carbone : un proxy pour l'établissement d'une échelle des temps géologiques ? AstroCarb

Coverage:

Latitude: 44.496389 * Longitude: 5.311389

Date/Time Start: 2021-07-15T00:00:00 * Date/Time End: 2021-07-15T00:00:00

Minimum HEIGHT above ground: 0.100 m * Maximum HEIGHT above ground: 97.650 m

Event(s):

Col_de_Pré_Guittard_2 (CPG2) * Latitude: 44.496389 * Longitude: 5.311389 * Date/Time: 2021-07-15T00:00:00 * Elevation: 914.0 m * Location: Vocontian Basin, SE France * Method/Device: Outcrop sample (OUTCROP) * Comment: Interval Killian to Leenhardt

Comment:

Further Projects

* MOPGA (Make Our Planet Great Again) Campus France Web: https://www.campusfrance.org/en/mopga-make-our-planet-great-again-funding-programs

* Défis Scientifiques program (Rennes 1 University) Web: https://pia.ac-paris.fr/portail/jcms/p2_1634474/defis-scientifiques

* SAD METOX (Conseil Régional de Bretagne)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	HEIGHT above ground	Height	m	Ait-Itto, Fatima-Zahra		Geocode – Sample height for the first sample obtained from the outcrop section.
2	Hydrogen index, mass HC, per unit mass total organic carbon	HI, HC/TOC	mg/g	Ait-Itto, Fatima-Zahra	Rock-Eval analysis	Calibrated with IFP 160000 standard
3	Oxygen index, mass CO2, per unit mass total organic carbon	OI, CO2/TOC	mg/g	Ait-Itto, Fatima-Zahra	Rock-Eval analysis	Calibrated with IFP 160000 standard
4	Carbon, organic, total	TOC	%	Ait-Itto, Fatima-Zahra	HAWK Pyrolysis

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

336 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Height [m]	2 HI, HC/TOC [mg/g]	3 OI, CO2/TOC [mg/g]	4 TOC [%]
0.100	188	24	2.66
0.450	59	50	0.83
0.700	80	25	1.08
1.000	63	28	0.93
1.150	54	42	0.79
1.650	58	51	0.64
2.000	43	35	0.79
2.300	59	43	0.75
2.550	46	32	0.77
3.100	62	21	0.80
3.200	48	55	0.70
3.500	40	56	0.60
3.800	47	75	0.73
4.500	31	44	0.54
4.700	84	30	0.99
4.800	49	41	0.75
5.100	57	22	1.00
5.550	40	32	0.66
5.800	37	44	0.62
6.100	40	72	0.64
6.500	15	44	0.59
7.100	21	27	0.90
7.950	46	114	0.73
8.258	56	50	0.78
8.929	41	34	0.69
10.500	36	63	0.61
12.200	25	45	0.78
13.350	16	46	0.79
14.800	34	43	0.59
16.000	55	28	0.80
17.450	48	29	0.78
18.950	39	50	0.56
20.100	39	43	0.53
21.550	74	40	0.85
23.126	45	37	0.63
24.796	47	42	1.10
26.150	46	42	0.78
27.650	33	61	0.71
28.800	43	63	0.64
31.100	54	56	0.74
33.200	84	45	0.88
35.213	38	26	0.65
37.050	51	32	0.72
39.400	46	45	0.86
42.550	65	57	0.88
45.658	62	60	0.72
48.750	42	29	1.04
49.050	107	26	1.15
49.800	54	66	0.62
50.200	54	34	0.68
50.600	64	67	0.70
50.750	53	31	0.53
51.450	73	44	0.75
51.850	44	35	0.72
52.244	43	30	0.69
52.420	43	48	0.69
52.684	61	54	0.84
52.948	88	36	1.04
53.476	50	46	0.64
53.872	48	55	0.78
54.268	46	57	0.82
54.550	69	84	0.74
54.750	56	26	0.96
55.050	91	20	1.04
55.950	57	50	0.64
56.250	68	39	0.64
56.600	52	34	0.80
57.200	54	45	0.56
57.400	62	33	0.71
57.700	66	36	0.71
58.150	61	29	0.72
58.550	62	30	0.79
59.000	54	43	0.61
59.350	33	45	0.76
60.200	46	26	0.80
60.550	69	37	0.75
60.900	61	65	0.69
61.350	82	22	0.66
61.882	74	39	0.70
62.364	80	25	0.76
63.007	62	46	0.68
63.864	76	52	0.68
64.950	55	27	0.67
65.750	64	30	0.77
66.900	50	49	0.79
68.500	59	42	0.79
71.400	25	31	0.70
74.250	51	32	0.58
76.600	34	22	0.94
78.550	45	38	0.65
80.300	44	46	0.60
82.200	56	34	0.71
83.300	37	37	0.54
85.200	52	32	0.68
87.700	60	47	0.81
89.300	55	47	0.58
90.300	55	29	0.67
90.800	63	24	0.68
91.450	113	20	0.95
91.600	36	33	0.92
92.050	46	50	0.61
93.050	63	49	0.63
93.600	45	45	0.62
94.200	97	26	0.87
94.750	44	59	0.67
95.150	57	28	0.68
95.650	35	39	0.77
96.050	163	27	1.15
96.600	45	55	0.65
96.950	33	34	0.85
97.500	53	29	0.82
97.650	51	47	0.63