NY0476 - USC&GS 'Y 4' BM - Klamath County, OR
Posted by: Groundspeak Premium Member NW_history_buff
N 42° 23.938 W 121° 49.393
10T E 596847 N 4694745
This NGS Tidal benchmark lies next to railroad tracks along Hwy 97 in Klamath County, OR.
Waymark Code: WMFGPM
Location: Oregon, United States
Date Posted: 10/18/2012
Published By:Groundspeak Premium Member Ernmark
Views: 1

This very old NGS Tidal benchmark from 1919 is imbedded on top of a stone headwall that is part of an underpass for the railroad tracks for which Ouxy Spring flows through. It is located on the SE corner and east of the tracks. There is also a nearby benchmark bolt (PID NY0475) located on the other side of the tracks in the NW corner. This benchmark appears on a topography map as BM 4151.

*NOTE* The Ouxy Station and water tank mentioned in the datasheet have all been destroyed and only the concrete foundations of each remain.

NGS datasheet info:

01/01/1919 by CGS (MONUMENTED)

01/01/1954 by NGS (GOOD)
DESCRIBED BY NATIONAL GEODETIC SURVEY 1954 13.5 MI N FROM KLAMATH FALLS. 13.5 MILES NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT KLAMATH FALLS, 0.3 MILE SOUTH OF THE WATER TOWER AT OUXY STATION, AT STONE BALLAST BRIDGE 442.83, IN THE TOP OF THE SOUTH ABUTMENT, 22.7 FEET EAST OF THE EAST RAIL, 1.5 FEET WEST OF THE EAST END OF THE BALLAST, AND ABOUT 2 FEET LOWER THAN THE TRACK.

07/05/1988 by NGS (GOOD)
RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1988 RECOVERED IN GOOD CONDITION.
Condition: Mark found in good condition

Designation: Y 4

Benchmark Agency: U.S. Coast & Geodetic Survey

Monumentation type: BENCH MARK (or B.M.) Disk

County: Klamath County

USGS 7.5' Topographic Quadrangle Name (optional): Modoc Point (1985)

Find type: Coordinates and/or to-reach information from the NGS database (or Geocaching's copy of it) were used

Web address of this benchmark's datasheet (optional): [Web Link]

NGS PID: NY0476

Local database's URL (optional): [Web Link]

Benchmark Agency (if other): Not listed

Monumentation type (if other): Not listed

Special category (optional): Not listed

Special Category (if other): Not listed

Visit Instructions:
  1. A closeup photo of the mark taken by you is required.
  2. A 'distant' photo including the mark in the view is highly recommended. Include the compass direction you faced when you took the picture.
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