CG0894 ***********************************************************************
CG0894  DESIGNATION -  C 78
CG0894  PID         -  CG0894
CG0894  STATE/COUNTY-  AZ/COCHISE
CG0894  USGS QUAD   -  TOMBSTONE (1978)
CG0894
CG0894                         *CURRENT SURVEY CONTROL
CG0894  ___________________________________________________________________
CG0894* NAD 83(1986)-  31 44 07.     (N)    110 00 33.     (W)     SCALED
CG0894* NAVD 88     -      1424.57   (+/-2cm)    4673.8    (feet)  VERTCON
CG0894  ___________________________________________________________________
CG0894  GEOID HEIGHT-         -27.41  (meters)                     GEOID99
CG0894
CG0894  VERT ORDER  -  SECOND    CLASS 0 (See Below)
CG0894
CG0894.The horizontal coordinates were scaled from a topographic map and have
CG0894.an estimated accuracy of +/- 6 seconds.
CG0894
CG0894.The NAVD 88 height was computed by applying the VERTCON shift value to
CG0894.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
CG0894.The vertical order pertains to the superseded datum.
CG0894
CG0894.The geoid height was determined by GEOID99.
CG0894
CG0894;                    North         East    Units  Estimated Accuracy
CG0894;SPC AZ E     -    81,530.      228,280.      MT  (+/- 180 meters Scaled)
CG0894
CG0894                          SUPERSEDED SURVEY CONTROL
CG0894
CG0894  NGVD 29     -      1423.701  (m)         4670.93   (f) ADJ UNCH    2 0
CG0894
CG0894.Superseded values are not recommended for survey control.
CG0894.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
CG0894.See file dsdata.txt to determine how the superseded data were derived.
CG0894
CG0894_MARKER: DB = BENCH MARK DISK
CG0894_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
CG0894_STAMPING: C 78 1934
CG0894_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
CG0894+STABILITY: SURFACE MOTION
CG0894
CG0894  HISTORY     - Date     Condition        Recov. By
CG0894  HISTORY     - 1934     MONUMENTED       CGS
CG0894  HISTORY     - 1946     GOOD             NGS
CG0894
CG0894                          STATION DESCRIPTION
CG0894
CG0894''DESCRIBED BY NATIONAL GEODETIC SURVEY 1946
CG0894''4.2 MI E FROM TOMBSTONE.
CG0894''4.2 MILES EAST ALONG THE GLEASON ROAD FROM TOMBSTONE, COCHISE COUNTY,
CG0894''215 FEET EAST OF THE CREST OF A SMALL RISE, AND 35 FEET SOUTH OF THE
CG0894''CENTERLINE OF THE ROAD.  A STANDARD DISK, STAMPED C 78 1934 AND SET IN
CG0894''THE TOP OF A CONCRETE POST.