2010-11-15_REPORT - M1980244

• Permit No: M1980244
• IBM Index Class Name: Report
• Doc Date: 11/15/2010
• Doc Name: QA Monitoring and Test Results 2010, VOL. III, Appendix H- CQA Lab Test Results- Part 1.
• From: CC&V
• To: DRMS
• Type & Sequence: AM9
• Media Type: D
• Archive: No

Particle Size Distribution Report
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100 10 1
GRAIN
0 1 0.01 0.001
SIZE - mm.
.. +3"
% Gravel
% Sand
% Fines
Coarse
Fine
Coarse
Medium
Fine
Silt Clay
0.0
6.5
11.6
10.1
12.3
11.7
47.8
SIEVE
SIZE
PERCENT
FINER
SPEC.
PERCENT
PASS?
(X =NO)
Material Description
Brown clayey sand with gravel
Atterberg Limits
1.5"
1.0"
.75"
.5"
375"
#4
#10
#20
#40
#50
#100
#200
100.0
96.2
93.5
89.1
87.0
81.9
71.8
64.7
59.5
57.3
52.3
47.8
15.0 - 65.0
PL= 16 LL= 40 P1= 34
Coefficients
D90= 13.8558 D85= 7.0227 D60= 0.4579
D50= 0.1062 D30 D 15 =
D10= Cu- Cc=
Classification
USCS= SC AASHTO= A -6(7)
Remarks
Natural Moisture: 11.7%
*
Soil Liner Fill (A)
Location: N 51635 E 38661
Sample Number: SLF -181 -R Depth: 9767 Date: 8/31/10
AM EC Earth
& Environmental, Inc.
Englewood, CO
Client: Cripple Creek & Victor Gold Mining Company
Project: CC &V CQA Phase 5
Project No: 84201125E0 Figure SLF - 181 -
•
•
Tested By: RL /MMC
Checked By: JDH