1997-07-18_REVISION - M1981302

• Permit No: M1981302
• IBM Index Class Name: Revision
• Doc Date: 7/18/1997
• Doc Name: GEOTECHNICAL INVESTIGATION LEVEE AT DEEPE FARM PIT BOULDER COLO
• Type & Sequence: TR6
• Media Type: D
• Archive: No

HYDROMETER ANALYSIS SIEVE ANALYSIS
25 HR 7 HR TIME READINGS US STANDARD SERIES CLEAR SQUARE OPENINGS
45 MIN 15 MIN. 00 MIN 19 MIN. 4MIN 1MIN '200 '100 '50'40'30 '16 '10'8 "4 318" 31E" 171" 3"
IDO 0
90 10
80 70
70 30
L9 Q
Z. 00 AO i
a
2 50 A c
K Ao eo K
30 70
20 LEVEE FILL 80
10 90
0 100
001 002 005 Dog 019 037 ma 149 297 590 1 w 20238 a 70 952 191 3e 1 762 127 200
0 A2 152
DIAMETER OF PARTICLE IN MILLIMETERS
CLAY(PLASTIC)TO SILT(NON PLASTIC) SAND GRAVEL
FINE MEDIUM COARSE FINE COARSE COBBLES
Sampleof SANDCLAYEY- GRAVFI I Y (SC) GRAVEL 1_% SAND 42 %
From TF-1 @ 0 TO 4 FEET SILT&CLAY20_% UQUID LIMIT-33—%
PLASTICITY INDEX 10 %
HYDROMETER ANALYSIS SIEVE ANALYSIS
25 HR 7 HR TIME READINGS U S STANDARD SERIES CLEAR SQUARE OPENINGS
45 MIN.15 MIN 00 MIN 19 MIN AMIN. IMIN. '200 'too '50'do 30 '10 '10'8 'd 318" 31d' 1Y1' 3' S'S' 8'
100 0
90 10
80 20
7C 30
i Q
�, b0 a0 i
7 a
Z 50 50 c
Z
40 1
30 70
20 LEVEE FILL BO
10 90
0 Too
001 002 005 .009 019 .037 .074 .149 297 590 1.19 2 0 2 38 4 76 952 19.1 36.1 762 127 200
042 152
DIAMETER OF PARTICLE IN MILLIMETERS
CLAY(PLASTIC)TO SILT(NON PLASTIC) SAND GRAVEL r
FINE MEDIUM COARSE FINE COARSE _OBBLE$
` Sampleof SAND CLAYEY GRAVELLY CDBBLY (SC)— GRAVEL 41 % SAND 38 %
From TF-3 @ 3 TO- 5 FEET SILT&CLAY 15 % UBUIDUMIT29 %
PLASTICRY INDEX %
Gradation
JOB NO. 25,385 Test Results FIG. 8