"",-,

r~.t}:~f

s.::

.",

HOLE 10

3ST-l

I. PROJECT

-Clear Creek, \r.l'Hls

DEPARTMEMT OF THE ARMY

NASA Channel

OIVISIOil

Southwestern

LOCATION

(coordJ,..t·i~:~~~r!-'!,)'"~'~"--'~·

ti\LT~'-

INSTALLATION

Galy Dis

Epo Diy

Sta.

35/00

Tide

2.3

1020 hrs

DRILLING

lOG

3' ORILLING AGENCY

S. Army Corps of Engineer

HOLE NO.

(A.'.•

n_"

0" cU.wJn, rHI••"'" IJ,. 110.)

NAME OF DRILLER

3ST-l

Black

DIRECTION OF HOLE

7' TH ICKNESS

18' DEPTH

19' TOTAL

c::::l V,ERT ICAl

c::J

IHClIHED

~~~~~~~l·m

OF OVER""

OR I LLED

DEPTH OF

17 5

8uRDEN

INTO ROCK

HOLE

•

10. SIZE AND TYPE OF BIT

11. DATUM FOR ELEVATION SHOWN

\12' MANUFACTURER'S DESIGNATION OF DRILL

Shelby Tube - 3"

(18M

MSL)

13' TOUL NO. OF OVERBURDEN SAMPLES TAKEN

I lij. TOTAL

\1~'

ELEV.

16 •

HOL

DIS URBED

2 Jars

UN • ." •••,.

3 Cont

:gx,~ORE

GROUND

'6A1!n~e

CO~PlJ~~~

1962

WArER

17. ELEV. TOP OF HOLE

18. TOTAL CORE RECOVERY FO.

19. SIGNATURE OF INSPECTOR

1',#1)

BORING (S)

ELEVAT ION

DEPTH

CLASSIFICATION OF MATERIALS

:E~~~

1~~p~1

(DrJlIJ~'

ri"... water , .... ".,.U

(...cr jpr jon)

ERY

NO'

••• rherln, •• tc .•

.1,nUle••')

0.0

_/.2-

Water

t::

3.5 _

--=

3.5

.' 7.5 -

-S.2

Gray mucky silt v/soft

rt::-

3" ST penetrated to 7.5 wi

I-L-

-::

weight of kelly

Jar 1

It:

'7.5

.10.0: - 7.7

Gray. silt w/tr of' clay

I-L-

soft

Jar 2

H-

It:-

10.0

12.5_

-I"',.

Gray 'sandy clay v/sHff-i

Con.t.

3.00

15.0:

-12j

--_.-

12.5

Gray sandy.clay, v/stiff

Cont.. 2

2.50

:,'

I-L-

It.

15.0

17 ..2:

• 1.5.

Gray'sandy clay to gray tan

sandy clay, tr Calc nod

H-

v/stiff

Cont.

2.00

I'-

-::

Bottomed' in above at 17.5

It-

lIlater 3.5,

H-

I'--

It-

If'-

tt:

It:-

. -

Ii-

I'--

It-

.....

•

It-

Ii-

I'-

It-

I'--

I'-

I'--

- .

I'--

Ii-

. -:'

It=-

It:"

-:.

I'-

f).''':;

I'--

!t:-

1+:.

Ii-

!t:-

Ii-

I+=-

It:-

Ii-

l!=

-::

It-

It:

ENG FORM.

1836

(EM

lJ10~1~1801)

PREVIOUS EDITION MAY BE USED

1 MAR 61

TRANSLUCENT

UNTIL .EXHAUSTED.

'ROJEc:r

NASA CHANNEL

HOLE 10.

3ST-1

, 1

-----

4::;1

~:;t;

SWDGL Report No. 7919

SWD

Hole

Sample

Depth,

No.

Feet

3ST-l S-12849

3.5 -

7.5

Type

8ample

Jar /

Jar

4::~

~:s-

...t;

-~-~:

4:;f

.:...

~~;;

TABLE NO.1

NASA Clear Lake Channel

Results of Tests of Foundation

~~terials

Natural Conditions

Mechanical

Water

Dry

Pocket

Analysis

Limits Content

DenSity

Penetrometer,

8a Fi

Lbs/cu.ft.

tsf

Classification

'01.-"_ j9.L_

Dk.gray

CLAY(CL).(V/S~r)

S-12850'

S-12851

I.:2 - 10.0,

10.0 - 12.5'

ST /----,.-'

4,a.Q

__-

me.gray CLAY(CL). \;,;",++

21.7

107

2.75

Gray and yellow

CLA~{CH), ve~y

stiff.

68 16

88.0

Gray CLAY(CH).(vfsoY ,

_l+f:r::-'

Dl<: •gray sandy CLAY(CL).1

vl';,~)

41 16

7it,1

':.-.

Dk.gray CLAY(CJ:,).

(,;jse)

W~~~"2:

106

2.5__

._.-.GrJ!.y~an~~,:~sh-yell~_~Y(CJ,J),

very s'tiff.

...

,.,_~_,_~.

____

'--=_n~

34 13

3U~·---,·'·c---'-

"Dk:g~~~:~dY _~~, f~_~~.":l1~

18 82

24 76

l\i-

23'77

38T-3 8-12856

3.7- 8.0

Jar

6(',,~

<:1,"'\(....)

8-12~21

Jh9.-::-1.0.,o

Jar

,,,,,,_4:§

vls.~L I-\v'~1

43.4

43,.4

, Dk.gray CLAY(CL).

Dk .gra:L9Jdl.X(CL)

•

38T...4

3dT-5

38T-6

38T-7

8-),.2858

10.0 - 12.5

6i'Q,11

'-1.~(tH)

Z't "1':4;«"

8-12859

2.3 - 6.0-

8-12860

6.0 - 10.0-

S-12861, 10.0 - 12.5_

Jar

6o,,-~

(1.'1<'''')

vlS"-'il

"""1

&~'-~

)

31 ' ">011

24.4

46.3

52.5

"37.1

102,

2.5

0.25-

S-12862

'3.5 - 6.0

Jar

49.2

8-12863

6.0 -' 8.5

Jar

(,,.0,1 Cl"1«I-)

57.3 _,/",,,

8-12864

8.5 - 11._0

Ja,L..

~,.

____

7'1

vIS~H )_~~:~~,c........55.&.._,,,:,,:,

____.:'_"_,____

~~~"'~_

S-12865

11.0 - 13.0

'ST

'6"''''1

(\"1'<-'-)

54.1

69.3

0.25+

5'/

So~~

Dk.gray CLAY(CL).

Dk.grayCLAY(CL).

~ay

CLAY(CL).

Dk.gray CLAY(CL),

8-12866

4.0

.8.0

Jar

____,_'

'_~~":.1(\~'1L(~)'-lrv/),(+! ~'ii_~(

__.___-____.___,..::,..,___

J?!hgr§,Y CLAy(cHI'

S-12867

8.0 - 10.0

Jar

0 10 90

45 1247.9

Dk.gray CLAY(--

S':'12868

10.0 - 12.5

Jar

(,"'q

C\~~(~

..)

41.8

Gray CLAY(CL).

S-12869

12.5 ,;. 15.0

Jar

'-IS VhoH-

kS,,(1

41.2

Gray CLAY(CL). , '

S-12870

4.0 - 8.0

S-12871

8.0 - 10.0

o 13 87

3 14 83

Dk.gray CLAY(CH).

Dk .gra;)' CLAY(CL) •

Dk.gray CLAY(CL).

soft.

8-12872 - 10.0 - 12.0

S-12873

12.0 - 14.0

Jar

79.9

40.5

40'.5

26.7

1.25

Red and gray CLAY (CH),

3ST-8

8-12874

4.2 - 8.0

8.0

- 10.0

10.0 - 12.5

Jar

42.6

36.6

, Dk.gray CLAY(CL).

S-12875

S-12876

Dk.gray CLAY(CL).

Dk.gray CLAY(CH).

Dk.gray CLAY(CL).

stiff.

38T-9 S-12877

8-12878

8-12879

S-12880

4.5 - 7.0

7.0 - 10.0

10.0 - 12.5

12.5

- 15.0

Jar

ST'

ST-

32 67

9 91

28 13

56 13

116.3