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Table T6. Perfluorocarbon tracer (PFT) concentration results, Holes U1369C and U1369E.

Core,
section 		Depth
(mbsf) 		Lithology Coring
disturbance
intensity 		Contamination
Exterior Interior
(ngPFT/g) (µLDF/g) (Cells/g) (ngPFT/g) (µLDF/g) (Cells/g)
329-U1369C-
1H-1 0.2 Metalliferous clay None 2.15E–04 3.19E–03 1 BD BD BD
1H-1 1.4 Metalliferous clay None 6.68E–04 1.19E–02 2 BD BD BD
1H-2 2.9 Metalliferous clay None 5.40E–03 7.85E–02 13 6.23E–03 9.60E–02 16
1H-3 4.4 Metalliferous clay None BD BD BD 1.02E–02 1.60E–01 27
1H-4 5.8 Metalliferous clay None 6.12E–03 8.42E–02 14 1.28E–02 1.69E–01 29
2H-1 7.4 Metalliferous clay None 4.95E–03 7.01E–02 12 9.00E–03 1.01E–01 17
2H-2 8.9 Metalliferous clay None 8.25E–03 1.04E–01 18 1.88E–02 2.66E–01 45
2H-4 11.9 Metalliferous clay None BD BD BD BD BD BD
2H-5 13.4 Metalliferous clay None BD BD BD 6.76E–03 8.38E–02 14
2H-6 14.9 Metalliferous clay None NA NA NA BD BD BD
2H-7 15.7 Metalliferous clay None 6.14E–03 7.67E–02 13 5.60E–03 8.05E–02 14
329-U1369E-
1H-1 1.5 Metalliferous clay None 2.09E–02 2.76E–01 47 6.99E–04 9.31E–03 2
1H-2 2.7 Metalliferous clay None 4.45E–02 6.78E–01 115 NA NA NA
1H-4 4.9 Metalliferous clay None 3.57E–02 5.49E–01 93 4.77E–02 8.31E–01 141
2H-1 7.7 Metalliferous clay None BD BD BD 2.14E–02 2.85E–01 48
2H-2 9.6 Metalliferous clay None 1.30E–02 1.76E–01 30 2.32E–02 3.22E–01 55
2H-3 10.3 Metalliferous clay None 4.78E–03 7.64E–02 13 NA NA NA
2H-4 11.9 Metalliferous clay None NA NA NA BD BD BD
2H-5 13.9 Metalliferous clay None 1.78E–02 2.32E–01 39 1.58E–02 2.00E–01 34
2H-6 15.2 Metalliferous clay Very 2.81E–02 4.11E–01 70 1.78E–02 2.64E–01 45

BD = below detection, NA = not applicable. DF = drilling fluid.

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