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

100
PARTICLE-SIZE DISTRHIUTION ASTM D 421 AND D 422
US STANDARD SIEVE OPENING SIZES
J' 1.5' ]s' .J]s' YI YI° YID Yi° Nfi° YI00 Y100
90
P 80
E
R 70
C
E 60
N
T 50
P 40
A
S
S 30
I
N 20
G
10
0 111111 I I I IIII I I I I ~I IIII I I I III III I I I 111111 I I I 111111 I I I
1000 100 10 1 0.1 0.01 0.001
PARTICLE SIZE (mm)
Coarse Fine Cor Med Fine Silt or Cla Size
COBBLES GRAVEL SAND FWES
SAMPLE #:
DEPTH (ft):
DESCRIIYTION:
(CLAY with trace
fine to coarse sand,
Yr~rn r...o ..~~.,at rrr i
MONTGOMERY WATSON/LAB TESTING/CO
003-2111-1
MC (As tested): 2.4%
LL: 44
PL: 16
PI: 28
Gs: 2.53
DATE:
TECH:
GOLDER ASSOCIATES INC.
LAKEWOOD,COLORADO
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