90-88
10
3-5
90-88
20
5-7
90-88
30
7-9
90-88
40
9-11
90-88
50
11-13
90-88
6Q
13-15
90-88
70
15-17
90-88
SO
17-19
90-88
9Q
19-21
-
90-88
100
21-23
90-88
11 J
23-25
-
90-88
12J
25-26
_
5
90-88
13J
30-31.5
90-88
14J
35-36.5
-
Top
r:=
J,
11
.3
-
90-89
10
3-5
90-89
20
5-7
90-89
30
7-9
90-89
40
9-1'
90-89
5J
11-13
90-89
6
13.5-15
90-89
7
18-20
90-89
8
20-22
90-89
9
23.5-25
SUMMARY OF TEST RESULTS
Gatyes~on
District, Corps of Engineers
Delivery Order No. 0016
Brazos Island Harbor
Brownsville Ship Channel
Finn brown
CLAY
CH
Very stiff dark brown CLAY
wi
calcareous deps
CH
Stiff dark brown CLAY
wI
ferrous noduLes
CH
Firm
b~own
CLAY
wI
ferrous stains
CH
Firm red and brown CLAY
wI
ferrous nods
CH
Red CLAY
wI
ferrous nods &calcareous deps
CH
-
Red and gray CLAY
sls
wI
ferrous
stns
&silt pckts
CL
Very
stiff
red CLAY
wI
silt parts &ferrous nods
CH
Very stiff red CLAY
wI
vert sacl sms &pckts
CH
Stiff brOW!') CLAY
CH
-
Olive
~ray
SILTY CLAY
CL
Olive gray fine SILTY SAND
-
.
SM
Greenish gray CLAYEY SAND
SC
-
Gray and red SANDY CLAY
wI
calcareous deps
CL
-
Stiff brown SANOY CLAY
CL
Stiff
red CLAY
wI
si pckts, calc nods &fe
stns
CH
Stift red CLAY
wI
stet
sms, fe &calc nods
CH
Stiff red CLAY
wI
silt pckts &ferrous
stns
CH
SANOY CLAY w/ clay pockets
CL
Olive gray SANOY CLAY
wI
clay sms &
sand
pckts
CL
Very stiff red SILTY CLAY
wI
fe
stns,calc
deps &si
pckt
CL
Brown SANDY SILT
ML
Olive gray SAND
wI
clay pockets
SP
I
.,
,...
.....
"-
I
'-
~
,
,
.
-'-
C
C'
""v
T'
BY
s~vt~
~
'==
:',
7
'"
=
"Is
30
29
35
37
39
35
35
29
35
32
31
18
26
21
25
24
29
27
30
29
21
26
87
71
22
100 99 97
0.7
0.6
82
67
22
100
99
98
97
0.7
0.5
83
44
91
70
30
100
99
98
1.7
100
99
96
I
100
78
30
99
38
17
100
99
83
1.0
0.9
95
41
17
100
99
99
90
1.1
0.6
100
92
65
44
100
98
57
(
I
.
2
4-
,."
"0
I
.
0
-
"0
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,."
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8
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(f)
w
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6
>-
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0
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>
w
0
0
W
N
...-J
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2
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O.
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~
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~
.
DEPTH
FAILURE
FAILURE