Table 1

Sediment composition in the thirteen sampling sites studied

Sampling site CODE

Clay (%)

Silt (%)

Sand (%)


A

70

30

B

70

30

C

80

20

D

70

30

E

70

30

F 1

60

20

20

F 2

10

90

F 3

60

40

F 4

60

40

T 1

80

20

T 2

80

20

T 3

80

20

T 4

80

20


Clay, <0.002 mm; silt, 0.02-0.002 mm; sand, >0.02 mm.

Marcheggiani et al. BMC Microbiology 2008 8:171   doi:10.1186/1471-2180-8-171

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