SHEET  1  2 
OF 
RECORD  BOREHOLE: BH95G-2 OF 
PROJECT:  952-1523 
DRILLING  May 17,1995  DATUM:  G.S. 
DATE: 
Dam  B. 
LOCATION:  Site  West Valley Wall 
DRILL  RIG:  Boyles Brothers- Rotary 
INCLINATION:  -90  AZIMUTH: 
DRILLING CONTRACTOR:  D.J. Drilling 
0 
a: 
w 
..J 
0 
NOTES 
<Cf) 
b3 
Ow 
TEST RESULTS 
Cfl<I:  a: 
DESCRIPTION 
C!) 
It;j 
z 
b::2 
w 
0 
DESCRIPTION 
0 
Firm, wet, brown SILT/sandy SILT, 
little gravel, occasional 
boulder. 
2  Firm to stiff, brownish grey, 
clayey SILT. tittle gravel, 
trace ice lenses. 
3 
75.7mm dia. 
boreho!e 
Stiff, brownish grey, clayey 
SILT, little sand and gravel, 
4 
occasional cobbles. 
5 
BEDROCK 
6 
Weak, weathered, fractured, 
laminated METASEDIMENTS. 
Some brown, stiff to firm clay, 
silt layers. 
7 
(Clay/silt layers at 
7.6-
Bentonite 
8.2m). 
Seal 
e 
Moderately strong, slightly 
9 
weathered, black, laminated 
METASEDIMENTS. Some 
quartt/calcite veins. 
10 
32mm dia. 
PVC Pipe 
11 
Highly fractured, weak, 
weathered, black 12 
METASEDIMENTS. 
13 
Moderately stong, slightly 
14 
weathered, brown stained, 
laminated METASEDIMENTS. 
Some quartz veining. 
15 
Sand Pack 
16 
17 
32mm dia. 
PVC Screen 
16 
19 
----------1-~+1-l+l-+ 
20 
CONTINUED ON NEXT PAGE 
LOGGED:  LW. 
DEPTH SCALE:  CLIENT: Cominco 
DATE:  May 17,1995 
Golder Associates 
1  to100 
CHECKED: 
M.D.





. 
SHEET  2  2 OF 
RECORD ClFSOREHOLE: ·BH95G-2. 
·.· ... 
G~S 
DATUM:  • 
I• ··.  · ..  ·ldc.b.l:i6M  Blrri sit~  i  sw~J v~ley wa1i 
. INCl;~A~bN~ ~~Q  ; ·.  > AtiMUTH: ..•.  ·  · .. 
FL FLEXUAED 
1 F·FAULT  SM-SMOOTH  -
,,  ~~  FA-FRACTURE 
0 
a: 
UE-UNEVEN 
I ~  i'l'S  CL-CLEAVAGE  J-JOINT  A -ROUGH 
w 
..... 
0 
W-WAVY 
.  P-POUSHED n  ~ ~.  8~  SH-SHEAR  ST-ST EPPED  NOTES 
() 
<en 
w 
ow  C·CURVED 
ELEV.  :Z  ~i  I~  VN-VEIN  $-SLICKENSIDED  PL-PLANAR 
rna: 
a: 
TEST  RESULTS 
DESCRIPTION 
(!)  ROCK~ 
:r:t;; 
~ ~  ~:§  ~  RECOVERY  R .D.  'DATA .Q ~~:~  uo~vuo  oo~u1 
z 
:;:::; 
:::;  (~~~)  NDEX(w 
w 
(m)  0:  ~  !3:~;,. ;~~~D%  %  AND SURFACE PO<  o.>m  c~:..w:x~s  TYPE 
..... 
0 
1f 
_:g:  ~~·  DESCRIPTION 
~2; 
0 
20 
11 
Caved 
Material 
21 
21. 33 
End of Borehole. 
22 
.. 
23 
24 
25 
26 
-
27 
28 
29 
30 
31 
-
32 
-
t- 33 
34 
-
35 
t-
36 
37 
38 
39 
:  ..  40 
LW. 
LOGGED: 
CLIENT:  Cominco 
DEPTH  SCALE: 
May 17,1 995 
DATE: 
Golder Associates 
1  to100 
M.D. 
CHECKED: