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HOLMES & NARVER, INC
ENGINEERS - CONSTRUCTORS
JOB 942
DESCRIPTION
NAME OF
STATION
CHigks CF
FAPTY
OF
NORTH
S:TEF
FIELD BOOK NO
CBLECT
Y¥VONNE
MARKED GY BMJ.
PAGE
Marchal Islands
aye 5/10/57
SISTANCES AND GIRECT 45
DISTANCE
FEET
"OQ
STATION
aoe a
WM. Johnson
DESCRIBED AYW. Creasman
oo
TRIANGULATION
RESDRENCEL
MIRE C TION
> METERS
MARKS
Archives?”
Reproduced fro matheholdings of the National
Pacific Southwest Region
, ait oe
‘
af
5.44
, RM. #2
| RM. #2
- 164.03
3658.29
i
L
Soe
OF
114-37-05
114-37-05
.
|
ELEVATION.
-North
ELEVATION
:
;
:
10.59
13.62
|
|
MARK
Wd
a)
5.42°,
DETAILED DESCRIPTION OF
hed
This station was establis
STATION
ri
.
-
tion
a
as a Second Order Triangul
Station in the
Atoll Control Net by the Holmes & Narver 1957 Replacement Survey to replace
triangulation station Yvonne, which was disturbed during Operation Redwing.
This station is located appromimately 500 feet from the north end of the
island and 300 feet from the lagoon high tide line.
4
The atation mark is a standard H & N brass cap set in a concrete filled 55
galion drum encasingthe top of a 10" H-pile. It is stamped "North - H & N 1957." The mark is 6" below the ground surface.
This station is at the north end of the "Yvonne" first order traverse.
R.M. #1 is a gnygn post set in concrete with a punch-marked aluminum strip
stamped "Buck #1" nailed to its top. It is a chaining buck on the "Yvonne"
first order traverse.
RM. #2 is a standard H & N brass pap set in concrete set flush with the ground
surface. It is stamped "Ynez." It is flush with the surrounding ground.
This R.M. is an angle point on the "Yvonne" first order traverse
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