. .

HOLE .0

6ST-6

1. PROJECT

DEPARTMENT OF THE ARMY

Matagorda Reservoir

Sit~

SHEET

OF

DIVlSlOII

Southwestern

2- LOCATION (coord,,.., •• or S,.tJOII)

IISTALLATIOI Galv

Dist~

Eng Div

DRilliNG LOG

). ORILLING AGENCY

U~

S. Army Corps o£ Engineers

". HOLE NO.

(Ae',."-" on dr •• ,n,

fAr

I.

oftll

"'.110.)

5'

NAME OF DRILLER

6ST-6

Watts

6'.

DIRECTION OF HOLE

7' TH ICKNESS

lB' DEPTH

9. TOTAL

CJ VUT

ICA.l

c::J INCLINED

~;:~:~:l·

'"

OF OVEI!""

DRILLED

DEPTH

DF1!S.0

BURDEN

INTO ROCK

HOLE

ffiii.l.i5y ANMl:l'e

O~

B(jll

11. DATUM FOR ELEVATION SHOWN

112' MANUFACTURER'S DESIGNATION OF DRILL

(TBIII

or

IffSL)

13' TOTAL NO, OF OVERBURDEN SAMPLES TAKEN

• U. TOTAL

r5'

ELEV.

116'

A

HOL

OI>TU~·[.'Jars

UNO .i') uont

I

:gXE~ORE

GROUND

WATER

I

sTAg'f>ec6~

C~'1.":b~c

6~

17' ELEV. TOP OF HOLE

lB' TOTAL CORE RECOVERY FO.

19. SIGNATURE OF INSPECTOR

..f

/.7

BORING (lIJ

ELEVAT 10

DEPTH LEGEN

CLASSIFICATION

(".oer

;pl

OF

iOll)

MATERIALS

I:E~~~

;~~P~:

(Dr,Uin,

UN .

••

ter I .... d."" •• 1

ERY

NO,

••• t.rln,. _tc ..

II ."ttIIICO,.t)

0.0

2~0

-

:

-

L~

sand

tan~

w/roots~

v/£ine~

t?psoil

silty

dry Jar #1

:=

i-

'-

2~0

4~-

.0 :

Tan~ £ine~

silty

sand~

dry

51'1

Cont. 1

1.5

~

~

6~.a..:

i-

4.0

6.0

8

.0

-

-=

-

-

-

--

-

-

.•.

--

.,-

Tan~

Same

Hard

6~5t07~0

7.0

"",,,._'_

',---/"""

.. "

to

,_.

as

dry

clay

___

..

.,.'.~

-.

7.5

'~--".-------"'""'''''-''-''''-~~~~--,.-..-"..---"

_

above~

~

"_.~.,,."'

at

v

.....

/sandy

"~. ,.",,.~,,,,,,.

9

8

8.0

dry

blows

blows

_'<~,'~

..

silt

',.",~.~._"'o,'-,.

".'

Cf(~

~

'-~.-

".".~,c~-·

' ..

~'~'¥"

..

~,~~.

Jar

Jar 3

2

r=

~

~

i-

'-

t:-

~._A"_,

'

f::-

8;0

12.0

10~0

12.-0

0.0

4

.0

-

:

:

-

-

Brown

Brown

Tannish

clay

clay~

brown

~

hard

sti££

clay~

&

&

dry

v/st1f

moist

f'

(;

v

Cont.

Cont~

Cont~

3

4

2

4.5

2.75

L25

'-

1=

'-

I::

~

;:::::-::O:'.-,.,,_,S=c,",","'-'"

-

"-.".~~.".

,.--'

"'"''''~'_

,-- ...

"~"".--.

---- ..

~,,~--~

... - -'--

~

-

>'

..

-

~

14.0

6.0 :

-

Brown sandy Silty

cl~y~

so f't

,

Cont. 5

0.25

I-

~

l6~0 8~o.:

Bluish gray sandy silty

~J

~

clayw/she11

£rag~

v/sort

Cont~

6

0.0

I::-

:

.,.,,,,,, ".'... .. ... "... ..."

. . ..

-

-

l8~0

20.0

22~0

~O~

~2.o.:

24~0:

Go::

-

:

:

-

Bluish

w/shell

Tan

med

Bame

w/gray

to

as

gray

sti££

above

£rag~

clay

sandy

w/sand

sort

w/sil

clay

seams

t sea

,:J

~

InS~

rlr

v

Cont.

Cont~

8

7

Bottom

Top

1.5

0.25

0.5

=-=-

-

=

=

=

~

:

stiU

Cont~

9

1.75

=

-

=-

24';0

~6~0

:

:

Tan

w/gray

clay~

v/sti££

Cont~

10

2~25

=

-

26~0

~8~<T:

-

Tan w/gray

clay~

v/sti££

Cont~

11

2.5

-

-

=-

30.0

28.0

30~a

32.~

-

-

Tan

Tan

clay~

clay,

v/sti££

v/sti££

Cont~

Cont;

12

13

2.25

2~75

I-

'-

>=

-

=-

32~0

~4~e-:

-

Bame as

above~

v/stif£

Cont~

14

2.5

I-

r=-

34.0

p6.0:

Tan clay, v/sti££ w/silt

I-

rL

2~0

~

-::

pockets~

silt at bottom

\",

.. ",-

Cont; 15

f-

,:

I-

36.0

~8~0-

Tan clay W/Silt

pockets~

Cont~

16

2.75

t=

-::

v/sti££ silt layer at top

I--

-

~

38;0

...

-

Tan clay v/stiU w/silt

t:

0.0-

-::

-

seams

Cont~

17

3.5

I=-

t=

40.0 42 oj

Same as above, w/tra embec

~ed

Cont~

18

I;::-.

:

shell at

bottom~

v/sti££

3.0

t:-

42.0

44~

'!....;;.

-

Tan

silt

clay~

seams

v/sti££ within

Cont'; 19

3~75

I=-

=

:

(Continued on next page)

~

-

~

ENG FORM

1836

(EM.

1110.1.1801)

PREVIOUS EDITION MAY BE USED

'ROJECT a'tagorcw:

l:le~re

ftUU .0. oS']-o

1 MAR 61

'rr:>

A

"'~,

_" ...... N'r

UNTIL EXHA.USTED.

i>J.=

.It

I

I.a:s

o

---

HOl[ NO_

6ST-6

1- PROJECT

DEPARTMENT OF THE ARMY

Matagorda Reservoir Si tel

SHEET

OF

OIYIIIOII _____________ _

2. LOCATION

(c •• rnn;,-, •• --.

S-hfiOll)

IISTAllATIOII ____ -"- _____ _

DRILLING lOG

3- ORILLING AGENCY

11- HOLE

NO.

(Ae';.Ii_,.--.ri"-, •• Jn,

lUI.

eM

'-TI_ 110.),

5- NAME OF DRILLER

6-

DIRECTION OF HOLE

7- THICKNESS

Ie-

DEPTH

19-

TOTAL

•

OF OVEIt""

DRILLED

DEPTH OF

c::l

VERTICAL

c::J INCLINED

VERTICAL

BURDEN

INTO ROCK

HOLE

10-

SIZE AND TYPE OF BIT

111- DATUM FOR ELEVATION SHOWN

112-

MANUFACTUR[R-S D[SIGNATION OF DRILL

(TSM

fW

MSL)

13- TOTAL NO. OF OV[RBURDEN SAMPLES TAKEN

10' TOTAL

11~F-rnv:

.

16.

A

HOL

o

UR8 0

U

NO. CORE

GROU'IO

ST ARl[O

COMPLETED

BOXES

WATER

17' H[V. TOP OF HOLE

lie-

TOTAL CORE RECOVERY FO.

119. SIG.ATUR[ OF INSPECTOR

ELEVATIO~

DEPTH ILEGEND

BORING (SJ

CLASSIFICATION OF MATERIALS

(Do.er

ipt

;0111)

(IJr

11

Iin, r