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Details for Benchmark: HS3266

N 37° 15.700 W 121° 55.883 (NAD 83)

Altitude: 228.1

Coordinates may not be exact. Altitude is VERTCON and location is SCALED. (more info)

Location:
In SANTA CLARA county, CA View Original Datasheet
Designation:
B 877 RESET 1963
Marker Type:
bench mark disk
Setting:
light structures
Stability:
Mark of questionable or unknown stability.

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Since I went to this High School, I rememebr it being there in the base of the flag pole.

Described as MARK NOT FOUND. 50sumtin

Documented History (by the NGS)

01/01/1963 by CGS (MONUMENTED)
DESCRIBED BY COAST AND GEODETIC SURVEY 1963 2.2 MI SE FROM CAMPBELL. 0.7 MILE SOUTHWEST ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT CAMPBELL, THENCE 0.4 MILE SOUTH ALONG CASEY ROAD, THENCE 1.1 MILES SOUTHEAST ALONG CAMDEN AVENUE, AT THE INTERSECTION OF UNION AVENUE, AT THE CAMDEN HIGH SCHOOL, 223 FEET WEST OF THE CENTERLINE OF UNION AVENUE, 130 FEET NORTH OF THE CENTERLINE OF CAMDEN AVENUE, 29.2 FEET SOUTHEAST OF THE SOUTHEAST CORNER OF THE SCHOOL ADMINISTRATION BUILDING, CEMENTED IN A DRILL HOLE IN THE TOP OF A 6X10-FOOT CONCRETE BASE FOR A FLAGPOLE, 4.6 FEET SOUTHEAST OF THE FLAGPOLE, 1.0 FOOT NORTHWEST OF THE SOUTHEAST CORNER OF THE BASE, 0.7 FOOT WEST OF A BRICK WALL, ABOUT 2 FEET HIGHER THAN CAMDEN AVENUE, AND 0.8 FOOT ABOVE THE GROUND.
01/01/1967 by NGS (GOOD)
RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1967 RECOVERED IN GOOD CONDITION.
05/04/1991 by USPSQD (MARK NOT FOUND)
RECOVERY NOTE BY US POWER SQUADRON 1991 (JB) MARK NOT FOUND.
03/16/1996 by USPSQD (MARK NOT FOUND)
RECOVERY NOTE BY US POWER SQUADRON 1996 MARK NOT FOUND.

Control Text

  • The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds.
  • The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the superseded datum.
  • The geoid height was determined by GEOID99.