Terrace No.

Horizon

Depth (cm)

Color (moist)

Texture^a (field)

Structure^b

Roots^c

Boundary^d

First terrace

(Profile 6)

C1

0 - 40

10 YR5/3

SCL

1fabk

2 m

cw

C2

40 - 80

7.5 YR4/3

SCL

1fsbk

2 m

aw

C3

80 - 142

10 YR6/3

CL

1fsbk

1 m

aw

Second terrace

(Profile 5)

A

0 - 18

10 YR4/2

SCL

3fabk

2 f

aw

Bk

18 - 50

10 YR3/3

SCL

1msbk

2 f

aw

Ck

50 - 90

7.5 YR4/2

SC

ma

1

aw

C

90 - 120

10 YR3/4

SC

ma

1

aw

Third terrace

(Profile 4)

A

0 - 10

10 YR6/3

LS

4fabk

1

aw

Bv

10 - 40

10 YR3/3

SCL

1msbk

1

aw

BCv

40 - 60

10 YR3/3

SC

1msbk

1

aw

C

60 - 114

7.5 YR4/2

SCL

ma

1

aw