2009-10-08_PERMIT FILE - C1994082A

• Permit No: C1994082A
• IBM Index Class Name: Permit File
• Doc Date: 10/8/2009
• Doc Name: POND 012 LANDSLIDE REPAIR PLAN & SUBSEQUENT SLOPE STABILITY ANALYSIS
• Section_Exhibit Name: TAB 13 ATTACHMENT 13-12B and Addendum 13-12B-A To 13-12B-E
• Media Type: D
• Archive: Yes

J
PARTICLE-SIZE DISTRIBUTION ASTM D 421 AND.D 422
US STANDARD SIEVE OPENING S[ZES
)' 1 3' 15' )~5' YC YIO N3° MCO YEO NI00 Y]°0
100
90
P 80
E
R 70
C
E 60
N
T 50
P 40
A
S
S 30
I
N 20
G
10
0
1000 100 ] 0 1 0.1 0.01 0.001
PARTICLE SIZE (mm)
Coarse Fine Cor Med Fine Silt or Cla Size
COBBLES GRAVEL SAND FINES
SAMPLE #: P12-3
DEPTH (ft):
DESCRIPTION: CLAY with trace
fine to coarse sand,
trace fine ravel CL
MONTGOMERY WATSON/LAB TESTING/CO
003-2111-1
MC (As tested): 9.1%
LL: 49
PL: 18
PI: 31
Gs: 2.60
DATE:
TECH.
GOLDER ASSOCIATES INC.
LAKEWOOD,COLORADO
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