ies EOE 6 eet KE or ay i SeLf dae LS Te ieee q ST TTITRE Ve ‘ 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 , ‘ é 7 c~ i , ; e 4p ,