Appendix C. Concentrations, odd/even carbon preference index, C31/C27 ratio of long-chain n-alkanes, and estimated terrestrial and marine organic carbon contents of Core 167-1016C-1H sediments.

Appendix C. Concentrations, odd/even carbon preference index, C₃₁/C₂₇ ratio of long-chain n-alkanes, and estimated terrestrial and marine organic carbon contents of Core 167-1016C-1H sediments.

Core, section,
interval (cm)

Depth
(mbsf)

LNA
(mg/g)

CPI

n-Alkane
C₃₁/C₂₇

TROC
(%)

MROC
(%)

167-1016C-

1H-1, 0-3 0.00 1.235 5.07 1.61 0.45 1.64

1H-1, 9-12 0.09 1.177 5.89 1.60 0.42 1.92

1H-1, 18-21 0.18 1.098 5.53 1.47 0.40 1.26

1H-1, 27-30 0.27 1.039 4.69 1.41 0.38 1.11

1H-1, 36-39 0.36 1.131 4.85 1.43 0.41 1.02

1H-1, 45-48 0.45 1.087 3.67 1.87 0.39 1.10

1H-1, 54-57 0.54 0.944 3.53 1.74 0.34 1.10

1H-1, 63-66 0.63 1.165 3.57 1.45 0.42 0.98

1H-1, 72-75 0.72 1.237 3.81 1.69 0.45 0.96

1H-1, 81-84 0.81 1.406 3.59 1.58 0.51 1.10

Core, section, interval (cm)	Depth (mbsf)	LNA (mg/g)	CPI	n-Alkane C₃₁/C₂₇	TROC (%)	MROC (%)
167-1016C-
1H-1, 0-3	0.00	1.235	5.07	1.61	0.45	1.64
1H-1, 9-12	0.09	1.177	5.89	1.60	0.42	1.92
1H-1, 18-21	0.18	1.098	5.53	1.47	0.40	1.26
1H-1, 27-30	0.27	1.039	4.69	1.41	0.38	1.11
1H-1, 36-39	0.36	1.131	4.85	1.43	0.41	1.02
1H-1, 45-48	0.45	1.087	3.67	1.87	0.39	1.10
1H-1, 54-57	0.54	0.944	3.53	1.74	0.34	1.10
1H-1, 63-66	0.63	1.165	3.57	1.45	0.42	0.98
1H-1, 72-75	0.72	1.237	3.81	1.69	0.45	0.96
1H-1, 81-84	0.81	1.406	3.59	1.58	0.51	1.10

Note: LNA = long-chain n-alkanes, TROC = terrestrial organic matter, and MROC = marine organic matter.

This is a sample of the table that appears in ASCII format.