CZ0590 ***********************************************************************
CZ0590  DESIGNATION -  M 295
CZ0590  PID         -  CZ0590
CZ0590  STATE/COUNTY-  AZ/PIMA
CZ0590  USGS QUAD   -  WEST OF MARANA (1989)
CZ0590
CZ0590                         *CURRENT SURVEY CONTROL
CZ0590  ___________________________________________________________________
CZ0590* NAD 83(1986)-  32 27 16.     (N)    111 22 19.     (W)     SCALED
CZ0590* NAVD 88     -       602.02   (+/-2cm)    1975.1    (feet)  VERTCON
CZ0590  ___________________________________________________________________
CZ0590  GEOID HEIGHT-         -29.72  (meters)                     GEOID99
CZ0590
CZ0590  VERT ORDER  -  SECOND    CLASS 0 (See Below)
CZ0590
CZ0590.The horizontal coordinates were scaled from a topographic map and have
CZ0590.an estimated accuracy of +/- 6 seconds.
CZ0590
CZ0590.The NAVD 88 height was computed by applying the VERTCON shift value to
CZ0590.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
CZ0590.The vertical order pertains to the superseded datum.
CZ0590
CZ0590.The geoid height was determined by GEOID99.
CZ0590
CZ0590;                    North         East    Units  Estimated Accuracy
CZ0590;SPC AZ C     -   161,390.      264,570.      MT  (+/- 180 meters Scaled)
CZ0590
CZ0590                          SUPERSEDED SURVEY CONTROL
CZ0590
CZ0590  NGVD 29     -       601.509  (m)         1973.45   (f) ADJ UNCH    2 0
CZ0590
CZ0590.Superseded values are not recommended for survey control.
CZ0590.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
CZ0590.See file dsdata.txt to determine how the superseded data were derived.
CZ0590
CZ0590_MARKER: DB = BENCH MARK DISK
CZ0590_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
CZ0590_STAMPING: M 295 1951
CZ0590_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
CZ0590+STABILITY: SURFACE MOTION
CZ0590
CZ0590  HISTORY     - Date     Condition        Recov. By
CZ0590  HISTORY     - 1951     MONUMENTED       CGS
CZ0590
CZ0590                          STATION DESCRIPTION
CZ0590
CZ0590''DESCRIBED BY COAST AND GEODETIC SURVEY 1951
CZ0590''16.0 MI W FROM RILLITO.
CZ0590''0.2 MILE SOUTHEAST ALONG STATE HIGHWAY 84 FROM THE SOUTHERN PACIFIC
CZ0590''RAILROAD STATION AT RILLITO, THENCE 1.3 MILES SOUTH ALONG A PRIVATE
CZ0590''ROAD WHICH LEADS THRU THE ARIZONA PORTLAND CEMENT PLANT, THENCE 14.5
CZ0590''MILES WEST ACROSS THE MARANA NO 2 AIRPORT ALONG THE SILVER BELL ROAD,
CZ0590''105 FEET SOUTHWEST OF THE CENTER OF A Y JUNCTION OF A GRAVEL ROAD
CZ0590''LEADING SOUTH, 53 1/2 FEET NORTHWEST OF THE CENTER LINE OF THE GRAVEL
CZ0590''ROAD, 39 FEET SOUTHEAST OF THE CENTER LINE OF SILVER BELL ROAD, 3.1
CZ0590''FEET NORTHWEST OF THE WITNESS POST, AND ABOUT LEVEL WITH THE ROAD, AND
CZ0590''SET IN THE TOP OF A CONCRETE POST PROJECTING 0.5 FOOT ABOVE THE
CZ0590''GROUND.