National Geodetic Survey,   Retrieval Date = NOVEMBER 18, 2001
 DC1956 ***********************************************************************
 DC1956  DESIGNATION -  LONG USE 1941
 DC1956  PID         -  DC1956
 DC1956  STATE/COUNTY-  CA/SAN DIEGO
 DC1956  USGS QUAD   -  MOUNT LAGUNA (1988)
 DC1956
 DC1956                         *CURRENT SURVEY CONTROL
 DC1956  ___________________________________________________________________
 DC1956* NAD 83(1992)-  32 48 26.89419(N)    116 24 45.32968(W)     ADJUSTED  
 DC1956* NAVD 88     -      1572.     (meters)    5157.     (feet)  VERTCON   
 DC1956  ___________________________________________________________________
 DC1956  EPOCH DATE  -        1991.35
 DC1956  LAPLACE CORR-          -4.78  (seconds)                    DEFLEC99
 DC1956  GEOID HEIGHT-         -31.77  (meters)                     GEOID99
 DC1956
 DC1956  HORZ ORDER  -  THIRD
 DC1956
 DC1956.The horizontal coordinates were established by classical geodetic methods
 DC1956.and adjusted by the National Geodetic Survey in June 1996.
 DC1956.The horizontal coordinates are valid at the epoch date displayed above.
 DC1956.The epoch date for horizontal control is a decimal equivalence
 DC1956.of Year/Month/Day.
 DC1956
 DC1956.The NAVD 88 height was computed by applying the VERTCON shift value to
 DC1956.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
 DC1956
 DC1956.The Laplace correction was computed from DEFLEC99 derived deflections.
 DC1956
 DC1956.The geoid height was determined by GEOID99.
 DC1956
 DC1956;                    North         East     Units   Scale      Converg.
 DC1956;SPC CA 6     -   571,078.873 1,984,772.445   MT  0.99999607 -0 05 21.6
 DC1956;SPC CA 6     - 1,873,614.60  6,511,707.60   sFT  0.99999607 -0 05 21.6
 DC1956;UTM  11      - 3,630,096.187   554,992.517   MT  0.99963729 +0 19 05.8
 DC1956
 DC1956:                Primary Azimuth Mark                     Grid Az
 DC1956:SPC CA 6     -  MORRIS USE 1939                          121 50 23.2
 DC1956:UTM  11      -  MORRIS USE 1939                          121 25 55.8
 DC1956
 DC1956|---------------------------------------------------------------------|
 DC1956| PID    Reference Object                     Distance      Geod. Az  |
 DC1956|                                                           dddmmss.s |
 DC1956| DC1954 MORRIS USE 1939                     APPROX. 1.4 KM 1214501.6 |
 DC1956|---------------------------------------------------------------------|
 DC1956
 DC1956                          SUPERSEDED SURVEY CONTROL
 DC1956
 DC1956  NAD 83(1986)-  32 48 26.89445(N)    116 24 45.32813(W) AD(1984.00) 3
 DC1956  NAD 27      -  32 48 26.71262(N)    116 24 42.27287(W) AD(       ) 3
 DC1956  NGVD 29     -      1571.     (m)         5154.     (f) VERT ANG       
 DC1956
 DC1956.Superseded values are not recommended for survey control.
 DC1956.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DC1956.See file dsdata.txt to determine how the superseded data were derived.
 DC1956
 DC1956_MARKER: DD = SURVEY DISK
 DC1956_SETTING: 80 = SET IN A BOULDER
 DC1956_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DC1956+STABILITY: SURFACE MOTION
 DC1956
 DC1956  HISTORY     - Date     Condition        Report By
 DC1956  HISTORY     - 1941     MONUMENTED       USE
 DC1956
 DC1956                          STATION DESCRIPTION
 DC1956
 DC1956'DESCRIBED BY US ENGINEERS 1941
 DC1956'STATION IS A STANDARD DISK CEMENTED IN ROCK AND STAMPED LONG 1941.
 DC1956'
 DC1956'STATION IS LOCATED ON THE LONG VALLEY TRUCK TRAIL ON A HIGH POINT OF
 DC1956'THE RIDGE ABOUT 5-1/2 MILES (AIRLINE) NORTH OF LA POSTA AND 5-1/2
 DC1956'MILES EAST OF LAGUNA JUNCTION.
 DC1956'
 DC1956'TO REACH FROM THE STORE AND POST OFFICE AT BOULEVARD GO 14.2 MILES
 DC1956'WEST ON U. S. HIGHWAY 80 TO THE CAMERON GUARD STATION.  TURN RIGHT
 DC1956'AND GO NORTH PAST THE STATION ONTO THE KITCHEN CREEK TRUCK TRAIL
 DC1956'(THERE ARE TWO LOCKED GATES HERE) (FOREST SERVICE KEY).  FROM THE
 DC1956'SECOND LOCKED GATE GO NORTH 3.0 MILES TO A FORD OVER KITCHEN
 DC1956'CREEK, CONTINUE ON 1.4 MILES, TAKE THE RIGHT FORK (LONG VALLEY
 DC1956'T.T.), GO 6.2 MILES TO NEAR THE RIDGE TOP.  STATION IS ON A
 DC1956'LARGE ROCK ON THE HIGHEST POINT OF THE RIDGE ABOUT 300 YARDS FROM
 DC1956'A HORSE SHOE BEND IN THE ROAD.  JUST TO THE WEST OF THE STATION A
 DC1956'LARGE VEIN OF WHITE QUARTZ STANDS OUT PROMINENTLY ON THE RIDGE
 DC1956'TOP.
 DC1956'
 DC1956'REFERENCE MARK 1 IS DISK CEMENTED IN QUARTZ VEIN, STAMPED R. M. 1
 DC1956'LONG 1941.
 DC1956'
 DC1956'REFERENCE MARK 2 IS TALL SHARP GRANITE BOULDER, STAMPED R. M. 2
 DC1956'LONG 1941.