Table T5. Iron concentrations of replicate interstitial waters passed through different filters, Hole 1231E.
Core, section,
interval (cm)
Fe (µM)
0.45-µm filter
0.02-µm filter
201-1231E-

1H-1, 0-10 0.8 0.7
1H-1, 10-20 0.7 0.7
1H-1, 40-50 1.5 1.7
1H-1, 70-80 8.6 8.5
1H-1, 100-110 14.3 14.5
3H-2, 70-80 15.7 16.3
3H-2, 140-150 13.4 12.3
3H-3, 70-80 13.8 13.0
3H-3, 140-150 22.4 22.8
10H-5, 135-140 1.0 2.0
11H-5, 135-140 0.9 0.9

Note: This table is also available in ASCII.