I

Hole No. HA-25

DRILLING LOG

1. pROJECT

l

OlV'SION

Southwestern

I!lIST ALLA TtO,N

Galv Dist.

En~

Div

[

SHEET

OF

SHEETS

10. SIZE AND TYPE OF BIT

Nechel,LRiver - Channel to Evadale

2. LOCATION (Coordinate8

or Station)

'1. DATUM FOR ELEVATION SHOWN

(TBM

or

MSL)

12. MANUFACTURER'S DESIGNATION OF DRILL

3. DRILLING AGENCY

U. S. Army Corps of Engineers

4. HOLE NO.

(As

shown on

drawjtl~

title

I

and file

number)

UA _?"

5. NAME OF DRILLER

Curtis

6. DIRECTION OF HOLE

o

VERT.lCAL DINCL,INED

7. THICKNESS OF OVERBURDEN

8. DEPTH DRILLED INTO ROCK

9. TOTAL

DEPTH OF HOLE

DEG. FROM VERT.

10.0

13. TOTAL NO. OF OVER-

iOISTURBED

BURDEN SAMPLES TAKEN I

3 Jars

14. TOTAL NUMBER CORE BOXES

15. ELEVATION GROUND WATER

{STARTED

: 23 Feb

16. DATE HOLE

17. ELEVATION TOP OF HOLE

18. TOTAL CORE RECOVERY FOR BORING

19. SIGNATURE OF INSPECTOR

,

jUNDISTUReED

'COMPLETED

: 23 Feb 1966

%

REMARKS

ELEVATION I DEPTH !LEGEND

a

b

I

c

CLASSI FICAT10N OF MATERIALS

(Description)

d

% CORE I

BOX OR

RECOV- SAMPLE

ERY

NO.

e

f

(Dri11inlJ time, water.loss, depth of

weathering,

etc., if significant)

g

0.0

10.5 -

0.5

3.5 -

3.5

7.0

=

7.0

pO.O-

-,

Leaves, rotton wood, roots

org. mat.

Brown clayey sand, fine, soft

Brown gray clayey sand, fine

Same as ab ave

BOTTOMED

Water

t5.0

at 3ST-24

Bank

t5.0

Water depth

-3.9

at

HA-25

ENG FORM

1836

1 APR 63

PREVIOUS.EDITIONS MAY BE USED

(EM 1110-1-1801)

No sample

Jar 1

Jar 2

Jar 3

PROJECT

Neches River

.

c;!>a,I1!'~1t~~:v:a,<i-,,1~_

i

HOLE NO.

....

_Hi\:~;>

_____ _

---

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:..''::''''"'i~·

SWG Form 267(C)

28 Jan 1965

;1/

c ('

f" ('

S

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PROJECT:

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LOCATION:C

h

11//1'1 ('

t

t'

£'

tit!

d« Ie

0

Z

is

CLASSIFICATION

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ELEVATION TOP BORING

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t:.--;"'--?]£/-;:-7

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.

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, '.// },/-?

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~,i\/

(-:-:;:..,<~-:-;.!

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1-

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17'

,

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TEST DATA

16.

~1/:1

"'itA __

S1Jl1MAR'l\:.y;,. '

BORING NO.

lJA

-2,\

DATE DRILLED 271 .:':":;,

t, I

96-6

Hro.

~

SIEVE ANALYSIS

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(I)

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ACC. WT, RTND.

p..",

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PERCENT

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