SHEET  1  2 
OF 
RECORD  BOREHOLE: BH95G-25 OF 
PROJECT:  952,15231 
.  . .  .  . ·.  . 
,~···'·'[j.,··' 
DRILLIN(3 DATE:  1995  ·  .. Aug.  12;  ..  •' ,., 
DATUM:  NAD 
83 
........••.•• (;};_ ... 
LOCATION:  6815521N, 415074E; PIT AREA E  LAKE OF  •• 
RIG:  AotllrY  •···'  •·' 
DRiLl.  Boyles Brothers -
AZIMUTH: 
INCLINATION: 
:so 
DRILLING CONTRACTOR:  Drilling O.J. 
.  ·, 
.. 
FL-FLEXURED 
lw  ~~~  FA· FRACTURE  F·FAUL T  SM·SMOOTH 
0 
UE-UNEVEN 
f:(  CL-CLEAVAGE  J.JOINT  A 
-ROUGH 
a: 
w 
W·WAVY  NOTES 
0 
,..;  (CI:  SH·SHEAR  P·POLISHEO  ST-STEPPED 
-' 
<CCI)  () 
1 
C.CUAVED 
{)UJ 
w 
I  Z ELEV.  VN-VEIN i  ~~  S·SLICKENSIDED  PL·PLANAR 
TEST RESULTS 
C/la: 
DESCRIPTION 
DEPTH  ~  ~  RECOVERY  R.Q.D.I~:~  DISCONTINUITY  DATA 
:r:t;; 
~~~K~ 
(MPa)  NDEX(., 
b::::; 
(m)  lE  !3~~'% ~~ALJD%  PER~"" lc~~  TYPE  AND 
%  SURFACE 
w 
;;~! 
0 
iii:  . ~ I :;:g:  ;;:  DESCRIPTION 
i 
386.29 
Ground Surlace 
0 
IOPSOIL 
1385.99 
Native 
Backfill 
o.:lo 
Soft to firm, moist, light 
1 
brown, sandy SILT to silty 
1 
SAND, trace gravel, occasional 
cobbles. 
1-----------------
2 
Shallow 
Compact to dense, moist, brown, 
8  2 
~· 
gravelly SAND to sandy GRAVEL, 
8. 
3 
:-
some silt, occasional cobbles. 
~.· 
': 
Deep 
E<:S  i 
4 
r-------------~~~··~1~382' .. D~24-~~~~~ 
~ •.  4.27  3 
Bentonite 
Seal 
5 
~f 
6 
4 
~! 
~! 
Sand Pack 
~~ 
7 
~· 
b~ 
5 
~! 
B 
~ 
~ 
() 
"' 
~: 
0 
a: 
~ 
9 
~~ 
a: 
32mmdia 
0 
6 
.... 
PVC Screen 
Dense to very dense, moist, 
r 
;:5 
dark grey SAND, some silt, some 
.. 
~· .. 
ot-
10 
gravel to SAND and GRAVEL. 
trace to some silt, occasional 
cobbles and boulders. 
r 
7 
8. 
(TILL-LIKE) 
11 
8~ 
8 
··:. 
~~ 
12 
9 
··:. 
: ~ :: 
? 
10 
~· 
E- 13 
··:. 
~· 
11 
E- 14 
0 
~· 
Bentonite 
Seal 
~l 
15 
E-
12 
li 
~: 
16 
E~~ 
F·PL-R/VR 
~~~1369.22  13 
17 
~ 17.07 
Sand Pack 
·:·. 
F·PIJI·RNA 
I··· 
Bedrock- AT/AY Sericite- ~  t-+-+-H-H-1-
18 
~ 
,. 
··: . 
32mmdia 
qu~rtz SCHIST with pyrite in  ~ 
.... 
PVC Screen 
... 
lohatrons and as irregular  ~ 
.::· 
w 
blebs. Well lobated weakly  F:::"' 
"' 
0 
.··.-: 
19 
chlorite and dolomite. Altered  ~ 
ili 
~ 
felsic tuff. 
··:. 
f--
-1-'-H-1-+~-l-·-·-- -----· 
1-----------------~ ----1~~ --· 
20 
CONTINUED ON NEXT  PAGE 
LP. 
LOGGED: 
DEPTH  SCALE:  CLIENT: Cominco 
1995 
DATE:  Aug. 12, 
Golder Associates 
to100 
1 
CHECKED:  C.J.C.