--
.
7:"mi'
~."
..
LOG Of' BORING NO.3 ST-4-
~i"
Chi/.
nnei to
L-a
puin+a
I'
TYP,.::5
Shelby. Tu be
.l.OCATjO~:
P'OCJ('tT.
PHTAQMETEFt
-
TO~IS-I·SQ.
f.T.
:;
,",.
0
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_, .
'"
~
l'i
t
~
Ig.
2
•
l:;
i
~
ffi
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.~
0.5_,
1.0.'
,
1.5',.;
,
2.0
2',15,
'-'--,
3.0 :;.
.
~
~o
~
!
i~
Pt~~~-:
__
~"
_____
:~!~·~":_:
___ ,. __
c_~!i~DI.
.
OESCRIPTtON OF MATERIAL
5-
~
E
§
20
SURF
EL"
W'a+e
t-
10
IQ----~r-~~"4r_--~~"-"--"~~~--_r~~
,',,"
. I
, l
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. F
I
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r> I
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I
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,
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........... r
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.
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.
~~
25-1
C
L
S
30
M
5
c
35
-I..
.~~
H
n!
I-' 50-l..
H.
OMPL
D.aT~
Gr;"y
clay I V/
SoH
/...5. =22.0
o-il-Sq
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ff
/...s.·~
18.?>
-
,
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l
i
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e-
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o
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+
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0
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f.-~rX;~~~XC2fu~W,1~IjL:I~~~· ~~~
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iON
DEPTH 52.D',
VI/Cat Nad
DEPTH ow. ER. '""
1
8
Q·?S:.:!.J~~!L
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HOLE "0
]]
3 ST-4
DEPARTMENT
OF
THE
ARMY
1.
PROJECT
La
~uinta Channe~~!
OF
Corpus Christi Ba
SHEET
DIVISION
Southwestern
2. LOCATlON (COOrd''''' •• Of'SUllO")
INSTALLATION
Galv Dist, Eng Div
Sta
390/00
DR IlllNG lOG
3'
OtlILLlNG AGENCY
U. HOLE NO.
(AO',."." Olt
dr•• jn,
IUI.-encr
Ill.
110.)
~.
NAME OF DRILLER
3ST-4
A. Smith
6.
DIRECTION OF HOLE
7. TH ICKNESS
IS' DEPTH
19'
TOTAL
c::J YERT ICAl
c::J INCLINED
~~~~~~~L·lTOr
OF OVER""
DR ILLED
OEPTH OF
52 0
SURDEN
INTO ROCK
HOLE
0
10.
SIZE AND TYPE OF BIT II
Shelby Tube - 3
11. DATUM FOR ELEVATION SHOWN
T12'
MANUFACTURER'S DESIGNATION OF DR'LL
(TSIII
.,
MSL)
13'
TOTAL NO. OF OVERBuRDEN SAMPLES TAKEN
110.
TOTAL
r~'
ELEV.
16.
A
HaL
OJSTURBTD
UNDISTUR.ED
I
:~v.~ORE
GROUND
I~H!HB'ec
621
cOl~E'D~c
62
WATER
17. ELEV. TOP OF HOLE
IS' TOTAL CORE RECOVERY FOR
19.
SIGNATURE OF INSPECTOtl
BORING (5)
ELEVATION
DEPTH
LEGEN'
CLASSIFICATION OF MATERIALS
I:E~~~
I;:p~:
(DrHlllt, tl•.
••
hr
I .... d."U.1
(".aer
iI" iolt
J
ERY
NO.
••• ''-1'1 .., •
• te .•
II
al,,,lIlea ..'),
0.0
21.0
Water
,
~
~
~
21.0 24.0
Clay, gray
r=--
Weight - 2 rods and a tub
f--
-=
v/sort
Jar 1
f::-
~
24.0 26.0
-
Clay, sandy,
tan, stiff
Cont. 1
1.25
~
26.0 28.0:
Clay, very sandy, tan
~
-
26.0 to 26.5 no count
~
-
26.5 to 27.0
10 count
f::-
27.0 to 27.5
11 count
f--
-
27.5 to 28.0
trap sample
Jar 2
~
-
4.5
0
1
~
28.0
30.0:
Clay, sandy,
tan, hard
Cont. 2
I-
30.0
32 •.a::
-
Clay, very sandy,
tan
Cont. 3
4.5
0
1
I-
1=
:
I-
~
32.0
34.0:
Clay, very sandy, tan
I-
32.0 to 32.5
no count
I-
-:
32.5 to 33.0
30 count
!=-
:
33.0 to 33.5
29 count
f-
I-
-=
33.5 to 34.0
trap sample
Jar
3
f::-
-
f-
34.0
-
~
36 •0:
Clay, sandy, tan, very
Cont. 4
~.
-::
stiff
3.25
~
-
I-
36.0
38.0:
Clay,
sandy,
tan, hard,
1=
-::
very stiff
Cont. 5
4.25
~
-
sandy, w/calc nod,
~
38.0 40.0:
Clay,
I-
-::
tan, hard
Cont. 6
4.25
l=-
I-
40.0 42.0:
-
1=
Clay, sandy, w/calc nod,'
-
tan, very stiff
Cont.7
3.5
0
I=-
-
I-
42.0 44.0:
Clay, sandy,w/lkarge
1=
-
calc nod, tan, very
~
:
stiff
Cont. 8
3.5
0
~
::.
