CZ0642 ***********************************************************************
CZ0642  DESIGNATION -  R 294
CZ0642  PID         -  CZ0642
CZ0642  STATE/COUNTY-  AZ/PIMA
CZ0642  USGS QUAD   -  WEST OF AVRA (1989)
CZ0642
CZ0642                         *CURRENT SURVEY CONTROL
CZ0642  ___________________________________________________________________
CZ0642* NAD 83(1986)-  32 22 15.     (N)    111 22 21.     (W)     SCALED
CZ0642* NAVD 88     -       633.56   (+/-2cm)    2078.6    (feet)  VERTCON
CZ0642  ___________________________________________________________________
CZ0642  GEOID HEIGHT-         -29.78  (meters)                     GEOID99
CZ0642
CZ0642  VERT ORDER  -  SECOND    CLASS 0 (See Below)
CZ0642
CZ0642.The horizontal coordinates were scaled from a topographic map and have
CZ0642.an estimated accuracy of +/- 6 seconds.
CZ0642
CZ0642.The NAVD 88 height was computed by applying the VERTCON shift value to
CZ0642.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
CZ0642.The vertical order pertains to the superseded datum.
CZ0642
CZ0642.The geoid height was determined by GEOID99.
CZ0642
CZ0642;                    North         East    Units  Estimated Accuracy
CZ0642;SPC AZ C     -   152,120.      264,570.      MT  (+/- 180 meters Scaled)
CZ0642
CZ0642                          SUPERSEDED SURVEY CONTROL
CZ0642
CZ0642  NGVD 29     -       632.991  (m)         2076.74   (f) ADJ UNCH    2 0
CZ0642
CZ0642.Superseded values are not recommended for survey control.
CZ0642.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
CZ0642.See file dsdata.txt to determine how the superseded data were derived.
CZ0642
CZ0642_MARKER: DB = BENCH MARK DISK
CZ0642_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
CZ0642_STAMPING: R 294 1951
CZ0642_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
CZ0642+STABILITY: SURFACE MOTION
CZ0642
CZ0642  HISTORY     - Date     Condition        Recov. By
CZ0642  HISTORY     - 1951     MONUMENTED       CGS
CZ0642
CZ0642                          STATION DESCRIPTION
CZ0642
CZ0642''DESCRIBED BY COAST AND GEODETIC SURVEY 1951
CZ0642''19.6 MI W FROM RILLITO.
CZ0642''0.2 MILE SOUTHEAST ALONG STATE HIGHWAY 84 FROM THE SOUTHERN PACIFIC
CZ0642''RAILROAD STATION AT RILLITO, THENCE 1.3 MILES SOUTH ALONG A PRIVATE
CZ0642''ROAD LEADING THRU THE ARIZONA PORTLAND CEMENT PLANT, THENCE 9.6 MILES
CZ0642''WEST ALONG SILVER BELL ROAD, ACROSS THE MARANA NO 2 AIRPORT, TO THE
CZ0642''TRICO ELECTRIC POWER PLANT, THENCE 4.2 MILES SOUTH ALONG A DIRT ROAD
CZ0642''TO MARANA NO 4 AIRPORT, THENCE 4.3 MILES WEST ALONG A GRAVEL ROAD TO
CZ0642''AN INTERSECTION, AT AN INTERSECTION OF A ROAD LEADING SOUTH TO THE EL
CZ0642''PASO GAS COMPRESSOR PLANT, 61 FEET NORTHWEST OF THE CENTER OF A T
CZ0642''JUNCTION, 25 FEET WEST OF THE CENTER LINE OF THE ROAD, 2.2 FEET EAST
CZ0642''OF THE NORTH-SOUTH FENCE LINE, 2.7 FEET NORTH OF THE WITNESS POST, AND
CZ0642''ABOUT 1/2 FOOT HIGHER THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE
CZ0642''POST PROJECTING 0.4 FOOT ABOVE THE GROUND.