erosion
scour pool
River walk-through
NA
mid channel
null
1.0+
unknown
deposition
bar
left
medium gravel
12.5
0.5
gravel
right
0.75
bank
6
04087084
1
25
1.5
sand and silt
2
18
small gravel
4.5
3
4
5
1.1
2.5
15
9
12
fine gravel and sand
16
30
sand and basal gravel
island
7
04087092
2.25
cobbles
18.2
8
23
1.5+
sand and small cobbles
04087088A
19
0.6
11.5
small cobble
10
0.3
17
medium sand
3.5
13
silt (vegetated)
island(s)
both
1.3
20
040870859
0.08
silt
24
0.8
43
0.04
silt and sand
1.6
0.56
sand, silt and fine gravel
0.7
0408708565
0.06
0.27
0.48
fine gravel and silt
0.55
silt and organics
0.85
0.51
0.31
gravel and silt
0.67
0408708562
silt, sand and gravel
0.65
silt, root complex