Hole No.

3ST-13

l

D'V'S'ON

DRILLING LOG

Southwestern

ll'iSTALLATION

Galv Dist, Eng Div

I

SHEET

OF'

SHEETS

1.

PROJECT

10. SIZE AND TYPE OF BIT

Meches River - Channel to Evadale

11. DATUM FOR ELEVATION SHOWN

(TBMorMSL)

2. LOCATION

(Coordinates

or

Station)

3, DRILLING AGENCY

12. MANUFACTURER'S DESIGNATION OF DRILL

U. S. Army Corps of Engineers

4. HOLE NO.

(As shown on

drawin~

title

I

13. TOTAL NO. OF

OVER~

:DISTURBED

BURDEN SAMPLES TAKENI7

Jars

,

IUNDISTURBEO

and

file number)

: 3ST-13

,

5. NAME OF DRILLER

Curtis

6. DIRECTION OF HOLE

D

VERT.leAL D1NCL,lNED

7. THICKNESS OF OVERBURD.EN

e.

DEPTH ORILLED INTO ROCK

9. TOTAL DEPTH OF HOLE

ELEVATION I DEPTH

a

b

0.0

6.0

8.0

10.0

21.0

14.0

18.0

20.0

23.0

25.0

27.0

30.0

6.0=-

8.0-

10.9

12.0-

14. a:-

18.0:

20.9-

23.9-

25.0-

27 .0-

30.0:

35.0-

LEGEND

c

14. TOTAL NUMBER CORE BOXES

15. ELEVATION GROUND WATER

'COMPLETED

DEG. FROM VERT.

16. DATE HOl E

TSTARTED

: 16 Feb

, 16 Feb 1966

17. ELEVATION TOP OF HOLE

1B. TOTAL CORE RECOVERY FOR BORING

19. SIGNATURE OF INSPECTOR

%

35.0

CLASSIFICATION OF MATERIALS

(Description)

d

Water

Brown fine sand w/c1ay

layer, w/roots

Brown medium sand

Same as above

Brown coarse sand

12.0-12.5 Seat pent

12.5-13.0 4 blows

13.0-13.5 5 blows

13.5-14.0 Hold sample

Same as below

Gray

corase sand

18.0-18.5 Seat pent

18.5-19.0 28 blows

19.0-19.5 20 blows

19.5-20.0 Hold sample

Same as above

Gray

sand

23.0-23.5

23.5-24.0

24.0-24.5

24.5-25.0

No count

2 blows

12 blows

No count

Same as below

Gray

sand, medium

Washed sample, unable to

drive, due to cave in

Gray sand, fine washed

sample, unable to drive

due to cave in

BaITOMED

%

CORE/BOX OR

RECOV- SAMPLE

ERY

NO.

e

f

REMARKS

(Drillin!1 time, water"loss, depth

of

weathering, etc., if significant)

g

Jar 1

Jar 2

No sample

Jar 3

No sample

Jar 4

Washed

Washed sample

Jar 5

Washed

Jar 6

Jar 7

~OJECT

I

HOLE NO.

ENG FORM

1836

PREVIOUS"EDITIONS MAY BE USED

(EM 1110-1-1801)

I

Port Arthur Stonn protectiop 3ST-13

1 APR 63

---

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SWG Form 267(C)

28 Jan 1965

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