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DEPARTMENT OF THE
ARMY
DIVISION
Southwestern
INSTALlATION
Galv Dist, Eng Div
DRILLING LOG
ELEVATION I
DEPTH
I LEGEND
FOR ELEVATION SHOWN
or
MSL)
14. TOTAL NO.
BOXES
CLASSIFICATION Of MATERIALS
(Description)
I
rod, 3" ST and ke lly
to 42.0, no resistance
gray, muck, v/soft
rust sand, clayey
rust sand, clayey
as above, stiff
and rust sand, med, fine
clay, med'
34.0
11.5
@ 7:15
1.3
9:20
PM
of hammer
140ifo
Distance - 30"
- 15 to 20 MPH
PREVIOUS EDITION MAY BE USED UNTil EXHAUSTED.
BOX OR
SAMPLE
NO,
1
HOLE NO,
SHEET
1
2
3
4
OF
,[
1.25
3.5
1.5
0.75
,
PROF-&'
A, Corpus
Chris~E
NO,
3ST-57
GPO: 1962 OF 656250
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