l
Hole No.
3ST-45
I
SHEET
OF
SHEETS
j
DIVISION
DRILLING LOG
Southwestern
I1'4STALLATION
Galv Dist, Eng Div
1.
PROJECT
10. SIZE AND TYP.E OF BIT
Port Aransas-Corpus Christi Waterway
1', DATUM FOR ELEVATION SHOWN
rTBMorMSL)
2. LOCATION
(Coordinates
or
Station)
12. MANUFACTURER'S DESIGNATION OF DRILL
3. DRILLING AGENCY
U. S. Army Corps of Engineers
4. HOLE NO.
(As shown
on
drawin~
title
I
and We number)
~
3ST-45
5. NAME OF DRILLER
Black
6. DIRECTION OF HOLE
o
VERTlCAL DINCLlNED
7. THICKNESS OF OVERBURDEN
e.
DEPTH DRILLED INTO ROCK
9. TOTAL DEPTH OF HOLE
DEG. FROM VERT.
53.0
lUNDLSTURBEO
: 4 Cont
13. TOTAL NO. OF OVER-
lDISTURBED
BURDEN SAMPLES TAKEN I
1
Jar
14. TOTAL NUMBER CORE BOXES
IS. ELEVATION GROUND WATER
16. DATE HOLE
ISTARTED
:
7 May
:COMPLETEO
: 7 May 1964
17. ELEVATION TOP OF HOLE
18. TOTAL CORE RECC?VERY FOR BORING
%
19.
SIGNATURE OF INSPECTOR
REMARKS
ELEVATION
I
DEPTH ILEGEND
a
140~Og
c
CLASSIFICATION OF MATERIALS
(Description)
d
%
COREl BOX
OR
RECOV~
SAMPLE
ERY
NO.
e
f
(Drilling time, water
loss,
depth
of
weatherinS, etc.,
if
significant)
g
0.0
40.0
144.0-
44.0
46.5-
46.5
49.0-
49.0
I
51.0-
I
51.0
1
53
•
0
=
Water
Gray
clay sand, sample v/soft
recovered from following run
5 rods, tube and kelly
4' drop, no resistance
Tan clayey sand, w/cal nod
v/stiff
Light brown clay, w/cal nod
v/stiff
White clayey sand, w/very
little clay, v/stiff
Same as above, v/stiff
Bottomed
Water
40.0
Tide
12.4
@ 7:00 AM
Jar
1
Cont. 1
Cont. 2
Cont. 3
Cont. 4
ENG 'FORM
1836
t
APR 63
PREVIOUS 'EDITIONS MAY BE USED
(EM III
O~l ~180l)
PROJECT
Port Aransas-Corpus
................. ...<::Ilrist i,\oJatet:,'l'1,a'l_,.
3.50
3.50
3.0
3.0
I
HOLE NO.
3ST-45
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LOG OF BORING' NO,
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TYPE:
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LOCATION:
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DESCRIPTION OF MATERIAL
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PENI:TIIOM~T£R
TONS
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._
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1.0.
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3.0
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PLASTK:
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SURF, EL:
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