Table 1 Composition of icemelt and sediment from Antarctic icebergs and glaciers.

S1 (Duplicates)

0.104 0.038

0.88 0.67

Mean

0.65

0.071

0.78

S2

0.16

0.195

0.86

S3

N/A

0.357

1.20

S4 (Duplicates)

0.19 0.104

0.95 0.66

Mean

0.30

0.15

0.81

KG1 (Duplicates)

0.071 0.042

0.33 0.27

Mean

2.2

0.057

0.30

KG2 (Duplicates)

0.057 0.059

0.42 0.84

Mean

0.13

0.058

0.63

Iceberg Mean

0.69 ± 0.87

0.15 ± 0.12

0.76 ± 0.29

Glaciers

T1

0.05

0.029

0.14

T2

0.09

0.020

0.10

T3

3.8

0.029

0.10

C1

2.0

0.023

0.27

Glacier Mean

1.5 ± 1.8

0.023 ± 0.004

0.15 ± 0.05

Iceberg+Glacier Mean

1.0 ± 1.3

0.10 ± 0.11

0.52 ± 0.39