“OF Cio onih pee
US COAST ANVutorte
ie A
Porn 25
DEPARTMENT
t
~~
Reproduced from the holdings of the National Archives
re
=H BERSAfRANERTRETRTESER EE: Ht PE
=
=.=.
a SE
OF -
AF cg § Aad
”
-
re
Be ame
: .
.
.
+
—_—
"
COMPUTATION OF TRIANGLES
Me ometad
tet
---g SS SSS SSS
+
aR Boa
CL
beep
PD ANE
ANGLE
PIS
Srey|
3
i So
2-3
,
|
[i890 eR|Z 13 62990
ce
\
1
Pacific Southwest Region
{
t=
|
C.
¢
|
z
.
LOGARITHM
wo
.
aa
|
OF serio
fa
Soo 91327
19 966
G
¥96
SIV
partir
3 944 G42te
bo
hee
‘
3 F274 27017
2-3
].
|
ak
}
So
.
|
Gipse
1-3
:
a
1
ee,
34
|
oy
!
:
|
~
oo gay
:
a
!
!
|
09
1
FR
_
4.974
Low
Yew
:
an
,
:O.
202
|
|
.
9359"
CO, ab af ‘l9
BEISK
!
oe-
.
.
:
‘
FPFO
2824
ota
2698}
GPx oe
A,
3
3
-
Lo
'
.
ae
oa
|
dee
eR
:
are
123
)
po
|
!
7980
S516
i
|
|
{920%
p7e7 | G7?
4087
1
77O1-
wom
'
oa
2S
9
\
t
OF
FOS
F
PIF
3.
673
|
|
oO. 473
|
PALL
/
297 698ja rot &
L4O8F-
5608
ye
46 os? 34 97hoes
17 “13
4
+
a
a
ars
|
Lf
1
.
aw
;
las
I
|
ego!
“
'
I
ee
1/4 24S 2478"
Pt oz | ¥ 953 Gl ort
oe oS
'
maeZ GSES
x4
3 a3
woe
3.72
—
o.¢f
6299 '%
00.00
FT
S7E7"
2922
7533