2003-02-08

GU1074 - Z 85 RESET 1953

County: MADERA
State: CALIFORNIA

PUBLISHED DATA
Lat: 36° 57.550
Long: 120° 03.783
Alt: 270.7
Designation: Z 85 RESET 1953
Marker Type: bench mark disk
Setting: set into the top of a round concrete monument
Stability: May hold, but of type commonly subject to surface motion.

Documented History (by the NGS)
1/1/1953 by CGS (MONUMENTED)

1/1/1957 by NGS (GOOD)
DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 AT MADERA. AT MADERA, IN R17E T11S, IN THE SOUTHEAST QUARTER OF SECTION 24, AT THE INTERSECTION OF WEST YOSEMITE AVENUE AND H STREET, AT THE MADERA COUNTY COURTHOUSE ANNEX, 61 1/2 FEET NORTHEAST OF THE CENTER LINE OF H STREET, 49.2 FEET SOUTH OF THE SOUTH CORNER OF THE BUILDING, 3.2 FEET NORTHWEST OF THE NORTHWEST CURB OF THE AVENUE, ABOUT LEVEL WITH THE AVENUE, 0.2 FOOT BELOW THE SIDEWALK, ACCESS HAD THRU A 7-INCH METAL LID, AND SET IN THE TOP OF A CONCRETE POST.

1/1/1958 by NGS (GOOD)
RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1958 RECOVERED IN GOOD CONDITION.


FOUND DATA
Lat: 36° 57.598
Long: 120° 03.753
Alt: 271

Found it at 12:15, 08 February 2003. Found it as described and in good condition on the northerly corner of Yosemite and H Streets, across the street from the old courthouse.

WGS84 coordinates found by 4 minute occupation with 5 strong satellites and 1 WAAS satellite.

Benchmark detail.


The benchmark in the access hole with the metal lid and the Magellan.


The view to the north showing proximity to the building and the curb.


The view to the east showing the proximity to the old courthouse (GU1072 & GU3368).

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