HOLMES & NARVER
ENGINEERS
JOB N®&.640
Reproduced from the holdings of the National Archives
Pacific Southwest Region
ABSTRACT OF DIRECTIONS
STATION.
/SLET
compuTen BY._£.3-H.
pate Dec. Il, 1949
OBSERVER_A FC.CHECKED BY__WE/%
POSITION
STATIONS
Pinnacte
to
0.00
of
59S
2
0.00 |
O19
3
10.00.
S55
4
0.00
590
{| 9.00
O15
a.
1
6
RV
OBSERVED
:
48 -33
0.00
5
7-2
Runit
INITIAL,
I
inst. Wr/d
!
|
!
:
|
1
| 0.00 —
56.2
7
0.00
PEia
8
0.00
:
SUM
3536
MEAN
re
589
ee
'
—
ne
CORR.FOR ECC.
a
DIRECTION
we
|
enh en et
:
58.9
,
!