,
,
,C,_
nOle
I~O.
::SST-/
DRILLING LOG
'I
O(V'&gUtl
3tern
II'4STALLAT10N
.
jSHEET
Galv Dist, Eng Div'
,.
PROJS;CT
OF'
SHEETS
.
"<P~.,..':".
-Corpus Christi Waterway
10. SIZE AND TYPE OF BIT
2. LOCATION
(C"oo'FiIinBtes- OT Station)
11. DATUM FOR ELEVATION SHOWN
(TBMorMSL)
Tide
tZ.O
@ 9:45 AM
3. DRILLING AGENCY
12. MANUFACTURER'S DESIGNATION OF DRILL
U.
So Armv Corps of Engineers
4.
~nOd\;I:~~~t:r)Shown
on
drawing
title:
13. TOTAL NO. OF OVER-
iDISTURBED
1UNDISTURBED
<\ST-7
SURDEN SAMPLES TAKEN:
1 Jar
: 4 Cant
5. NAME OF DRILLER
14. TOTAL NUMBER CORE BOXES
Black
15. ELEVATION GROUND WATER
6. DIRECTION OF HOLE
ISTARTED
16. DATE HOLE
'COMPLETED
D
VERT.ICAL
D
INCL,INED
,
Z8 Apr
:Z8 Apr 1964
DEG. FROM VERT.
•
7. THICKNESS OF OVERBURDEN
17. ELEVATION Top OF HOLE
e.
DEPTH DRILLED INTO ROCK
18. TOTAL CORE RECOVERY FOR BORING
%
19. SIGNATURE OF INSPECTOR
9. TOTAL DEPTH OF HOLE
5Z.0
ELEVATION
CLASS] FICATION OF MATERIALS
%CORE BOX OR
REMARKS
DEPTH
LEGEND
RECOV-
(Descrjption)
SAMPLE
(DrilHn~
time, water.loss, depth of
b
ERY
NO.
weathering, etc.,
if
sjgnificant)
a
c
d
e
f
g
0.0
38.~
Water
-
~
38.0
42....[
Dark gray sandy clay w/cemen
ed
f--
f--
=
shell
~
-
unable to recover in Z'
runs
f--
-
Weight of 5 rods and tube
f--
-
f--
=
No resistance
Jar
1
I--
f--
f--
-
4Z.0
44,.,2:
Light brown sand w/clay
f--
f--
-
binder, w/cal nod, hard
Cant.
1
4.5
=-
-
-
44.5
47...JI
Light brown sandy clay
=
=
hard
Cant.
Z
4.0
-
47.0
49~
-
Same as above, w/cal nod
=
-
=
hard
Cant. 3
4.5j
=-
49.5
54.&
-
=
Light gray sandy clay
=-
-
cal nod, v/stiff
Cant. 4
3.25
-
=
-
-
Bottomed
~
-
I--
=
f-
f-
=
f--
-
f=-
=
f::
=
f-
---::
f-
f:::-
=
t
.i
-
f-
-
--=
=-
-
,
=
=-
'I
=
=
-
-
=-
f
-
=-
=
f::
~
L
=
-
=
-
-
-
=
~
-
-=
-
=-
-
=
-
-=
-
=
-
=
-
=-
-
=
-
ENG FORM
1836
PREVIOUS .EDITIONS MAY BE USED
(EM
111
0-1-1801)
PROJECT
Port Aransas
- l;orpUrOLE NO.
1 APR 63
Christi Waterway
3ST-7
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DESCRIPTION (1F
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