U.S. SIEVE OPENING IN INCHES
6
3
2
1.5
1
3/4
1
/2
3/8
3
4
6
U.S. SIEVE NUMBERS I
8
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1
4
16 ^ 30
^
50
w
1
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1 4 0
2 00
HYDROMETER
100
95
90
85
80
75
70
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vc
UJ 50
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UJ
£ 40
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35
30
25
20
15
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100
10
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GRAIN SIZE IN MILLIMETERS
0.01
0.001
COBBLES
GRAVEL
coarse
fine
SAND
coarse
medium
fine
SILT OR CLAY
Specimen Identification
•
B-7B
6.5
Classification
POORLY
GRADED
SAND
with
GRAVEL(SP)
LL PL P!
Cc Cu
0.89
7.00
Specimen Identification D100
• B-7B 6.5 4.75
D 60
2.21
D 30
0.79
D10
0.316
%Gravel
0.0
%Sand %Silt j %Clay
79.0
4.0
iffii
Rock Engineering and Testing Laboratory, Inc.
4910 Neptune Street
Corpus Christi, Texas 78405
Telephone: (361)883-4555
Fax: (361)883-4711
GRAIN
SIZE
DISTRIBUTION
Project: Sunfish Island/McGee Beach Restoration
Location: Corpus Christi, Texas
Number: C0200586
0/6/
6
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U.S. SIEVE OPENING IN INCHES I
6
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2
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1
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3
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90
85
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COBBL
P<5
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GRAVEL
coarse
fine
U.S. SIEVE NUMBERS I HYDROMETER
4
6
8
10
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6
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MILLIMETERS
SAND
coarse
medium
fine
SILT OR CLAY
Specimen Identificat
•
B-7B
Specimen Identificat
•
B-7B
4
<
J
*
•
on Classification
7.5
POORLY
GRADED
SAND
with
GRAVEL(SP)
on D100
7.5 4.75
D60
2.228
Rock
E
4910 N
Corpus
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LL
%Gravel
0.0
PL
% S a nd
78.0
PI
%Si
C
0.!
c
i1
Cu
10.29
t } %Clay
3.0
GRAIN
SIZE
DISTRIBUTION
3
roject: Sunfish Island/McGee Beach Restoration
.ocation: Corpus Christi, Texas
dumber: C0200586
US.
SIEVE
OPENING
IN
INCHES
I
6
4
3
2
1.5
1
3/4
1/2
3/8
3
4
6
100
95
90
85
80
75
70
U.S.
SIEVE
NUMBERS
I
8
10
14
16 20 30 ^ 50 gj, 100
140
200
HYDROMETER
65
60
55
50
45
40
35
30
25
20
15
10
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1
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100
10
1 0.1
GRAIN SIZE IN MILLIMETERS
0.01
0.001
COBBLES
GRAVEL
coarse
fine
SAND
coarse medium
fine
SILT OR CLAY
Specimen Identification
Classification
LL PL PI
Cc Cu
•
B-7B 8.5 WELL-GRADED SAND(SW)
1.09 6.71
Specimen Identification D100
D60
D30
D10 %Gravel
%Sand %Silt %Clay
• B-7B 8.5 4.75
1.617
0.65
0.241
