Lat: 36° 36.167
Long: 120° 07.167
Designation: C 1040
Marker Type: bench mark disk
Setting: light structures
Stability: Mark of questionable or unknown stability.
Documented History (by the NGS)
1/1/1959 by CGS (MONUMENTED)
DESCRIBED BY COAST AND GEODETIC SURVEY 1959 3.8 MI E FROM SAN JOAQUIN. 0.3 MILE SOUTHEAST ALONG THE SOUTHERN PACIFIC RAILROAD FROM THE STATION AT SAN JOAQUIN, THENCE 3.55 MILES EAST ALONG MANNING AVENUE, IN TOP OF THE NORTHWEST END OF THE SOUTHWEST CONCRETE HEAD WALL OF AN 18-INCH ASKEW PIPE CULVERT UNDER THE AVENUE, 37 FEET SOUTH OF THE CENTER LINE OF THE AVENUE, 44 FEET EAST OF THE EAST END OF A GATE, 2.8 FEET NORTH OF A FENCE, AND ABOUT 1 1/2 FEET HIGHER THAN THE AVENUE.
Lat: 36° 36.210
Long: 120° 07.179
Found it at 08:30, 19 February 2003. Found it as described and in good condition. The fence and gate in the description no longer exist.
WGS84 coordinates found by 3 minute occupation with 8 strong satellites and 2 WAAS satellite.