2010-11-15_REPORT - M1980244 ‎(3)‎

• 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 2.
• From: CC&V
• To: DRMS
• Type & Sequence: AM9
• Media Type: D
• Archive: No

Particle Size Distribution Report
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100 10 1 0 1
GRAIN SIZE - mm.
0.01 0.001
% +3"
% Gravel
% Sand
% Fines
Coarse
Fine
Coarse
Medium
Fine
Silt Clay
47.1
17.1
15.1
4.5
10.6
3.9
1.7
SIEVE
SIZE
PERCENT
FINER
SPEC.'
PERCENT
PASS?
(X =NO)
Material Description
Brown well - graded gravel with sand
Atterberq Limits
24.0"
12.0"
8.0"
6.0"
2.0"
2.0"
1.5"
1.0"
.75"
s"
.375"
#4
#10
#20
#40
#50
#100
#200
100.0
88.7
75.3
58.9
52.9
48.1
44.6
38.2
35.8
32.2
26.6
20.7
16.2
10.8
5.6
4.9
3.2
1.7
PL= NP LL= NV PI= NP
Coefficients
D90= 324.9068 D85= 260.7979 D60= 155.9990
D50= 58.0260 D30= 11.2864 D15= 1.6097
D10= 0.7728 C 201.87 C 1.06
Classification
USCS= GW AASHTO= A -1 -a
Remarks
(no specification provided)
Location: N 52068 E 38203
Sample Number: SF - 41 - Depth: 9781' Date: 3/25/2010
AM EC Earth
& Environmental, Inc.
Englewood, CO
Client: Cripple Creek & Victor Gold Mining Company
Project: CC&V CQA Phase 5
Project No: 84201125E0 Figure SF -41 -R
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Tested By: JDH/TW /BM /AF /MC
Checked By: JDH