I

DRILLING LOG

1. PROJECT

I

DI'J'ISION

Southwestern

II>tSTALLATION

Galv Dist, Eng Div

10. SIZE AND TYPE OF BIT

Hole No.

3ST-40

I

SHEET

OF

SHEETS

Port'

A,...:=en~.q.R-

i.

LOCATION

(Coordinates-

or

Station)

r.hriRti. Wa

11. DATUM FOR ELEVATiON SHOWN

(TBM

or

MSL)

12. MANUFACT.URER.S DESIGNATION OF DRILL

3. DRILLING AGENCY

U. S. Army Corps of Engineers

13. TOTAL NO. OF OVER-

. lD1STURBEO

lUNDISTURBED

,

4.u~OLE

NO.

(As shown

on

drawing title

I

and file number)

.3ST-40

BURDEN SAMPLES TAKEN.

2 Jars

I

5 Cant

5. NAME OF DRILLER

Black

6. DIRECTION OF HOLE

14. TOTAL NUMBER CORE BOXES

1$. ELEVATION GROUND WATER

16. DATE HOLE

TSTARTED

,

'COMPLETED

D VERT.lCAL

D INCLINED

DEG. FROM VERT.

:

6

May

6

May

1964

17. ELEVATION TOP OF HOLE

7. THICKNESS OF OVERBURDEN

18. TOTAL CORE RECOVERY FOR BOR1NG

%

e. DEPTH DR(LLED INTo ROCK

19.

SIGNATURE OF INSPECTOR

9. TOTAL DEPTH OF HOLE

53.0

ELEVATION

I

DEPTH ILEGEND

CLASS1 F1CATION OF MATERIALS

(Descdption)

a

b

0.0

40.0:'

40.0

42.0-

-I

42.0

44.0-

-I

44.0

46.0

-

46.0

48.0-

48.0

50.0-

50.0

52.0.-

52.0

53.0-

~.

.-

c

d

Water

Gray muck

v/soft sandy clay

unab le to pi'ckup samp Ie

recovered from next run

.\-Ieight of 5 rods, tube and

, 1

ke 11y , no res is tance

Light brown sandy clay,

v/stiff

Tan sandy clay, hard

Same as above, w/cal nod

v/stiff

Light tan clayey sand, mea

hard

White clayey sand, medium

w/cal nod, stiff

Light gray sand, coarse

grained

Bottomed

Water

40.0

Tide

12.5

@ 6:00 AM

I

ENG FORM

1836

1 APR 63

PREY IOUS 'EDITIONS MAY BE USED

(EM 1110-1-1801)'

%

CORE IBOX OR

RECOV- SAMP.

LE.

ERY

NO.

e

.

f

REMARKS

(DriIIin~

time, water loss, depth

of

weathedn~,

etc.,

if

sif1nificant)

g

Jar

1

Cont.

1

2.50

Cont. 2

4.25

Cont.,

3

3.75

Cont.

4

4.0

Cont.

5

1. 75

Jar 2

PROJECT

.port Aransas -Corpus

Christi Waterway

I

HOLE

NO.

3ST-40

---

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LOG OF BORING NO,

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LOCATION:

DESCRIPTION OF MATERIAL

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AUG 62

OEPTH TO WATER

IN BORING

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LOG OF BORING NO. :3:5

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LOCATION:

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DESCRIPTION OF

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It

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1.0

1.5

1.0

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