Hole No.

3ST-46

DRILLING LOG

1.

PROJECT

1

DIVISION

Southwestern

INSTALLATION

Galv Dist, Eng Div

l

SHEET

OF

SHEE TS

to.

SIZE AND TYPE of BIT

Port Aransas-Corpus Christi Waterway

2. LOCATION

(Coordinates

or

Station)

11. DATUM FOR ELEVATiON SHOWN

(TBM

or

M8L)

12. MANUFACTURER'S DESIGNATION OF DRILL

3 . .oRILJ..ING AGENQ'

•

U.

~.

Army

~orps

of Eng1neers

4.' HOLE NO.

(As shown

on

drawinS

title

L

3ST-46

13. TOTAL NO. OF OVER.

lDISTURBED

BURDEN SAMPLES TAKEN I

2 Jars

lUNDISTURBED

,

and

file

number)

I

, 3 Cont

5. NAME OF DRILLER

Black

16.

DIRECTION OF HOLE

14. TOTAL NUMBER CORE BOXES

15. ELEVATION GROUND WATER

16. DATE HOLE

{STARTED

'COMPLETED

o

VERT.ICAL 0 INCLINED

DEG. FROM VERT.

: 7 May

:7 May 1964

17. ELEVATION TOP OF HOLE

7. THICKNESS OF OVERBURDEN

e. DEPTH DRILLED INTo ROCK

9. TOTAL DEPTH OF HOLE

ELEVATION! DEPTH

a

0.0

40.0

43.0

45.5

47.5

49.0

51.5

b

40.0:='

43.0-

45.5::-'

47.5:

49.0-

51.5-

52.0=

LEGEND

c

16. TOTAL CORE RECOVERY FOR BORING

19. SIGNATURE OF INSPECTOR

%

52.0

CLASSI FICA nON OF MATERIALS

(Description)

d

%

COREIBOX OR

RECOV- SAMPLE

ERY

NO.

e

f

Water

Dark

gray sandy clay, v/soft

muck, unable to recover sampl

had

to collect sample from

following run, weight of

5 rods, tube and kelly

No resistance

White sandy clay, w/cal nod

hard

Light tan clayey sand, med

w/cal nod, w/sandstone,

pebbles, v/stiff

Light gray clayey sand w/cal

nod, w/sandstone, w/limestone

gravel, hard

Laminated cemented sand

and clay seams will wash by

spudding, unab

Ie

to make pushe

over 5 foot, numerous pushies

(4) were made to check material

for same , same as below

Calcium

nodules, cemented san

decomposed shell, laminated sand

and clay seams w/clay (small

amount) binder

Bottomed

Water 40.0

Tide

t2.4

@ 7:00 AM

I

REMARKS

(DrH1ing tjme, water

loss,

depth

of

weathering,

etc"

if

significant)

g

Jar 1

Cont. 1

4.25

Cont. 2

3.50

Cont. 3

4.5t

Jar 2

'ENG FORM

1836

1 APR 63

PREVIOUS"EDITIONS MAY BE USED

(EM 1110-1-1801)

PROJECT port Aransas-Corpus IHOLE NO.

hristi Waterway

3ST-46

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LOCATION:

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DESCRIPTION OF MATERIAL

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4

~

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CONTtNT. %

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