LC1013 ***********************************************************************
LC1013  DESIGNATION -  G 246 RESET 1961
LC1013  PID         -  LC1013
LC1013  STATE/COUNTY-  IL/MCLEAN
LC1013  USGS QUAD   -  BLOOMINGTON WEST (1981)
LC1013
LC1013                         *CURRENT SURVEY CONTROL
LC1013  ___________________________________________________________________
LC1013* NAD 83(1986)-  40 26 02.     (N)    089 02 04.     (W)     SCALED
LC1013* NAVD 88     -       229.32   (+/-2cm)     752.4    (feet)  VERTCON
LC1013  ___________________________________________________________________
LC1013  GEOID HEIGHT-         -32.13  (meters)                     GEOID99
LC1013
LC1013  VERT ORDER  -  THIRD (See Below)
LC1013
LC1013.The horizontal coordinates were scaled from a topographic map and have
LC1013.an estimated accuracy of +/- 6 seconds.
LC1013
LC1013.The NAVD 88 height was computed by applying the VERTCON shift value to
LC1013.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
LC1013.The vertical order pertains to the superseded datum.
LC1013
LC1013.The geoid height was determined by GEOID99.
LC1013
LC1013;                    North         East    Units  Estimated Accuracy
LC1013;SPC IL E     -   418,410.      240,510.      MT  (+/- 180 meters Scaled)
LC1013
LC1013                          SUPERSEDED SURVEY CONTROL
LC1013
LC1013  NGVD 29     -       229.38   (m)          752.6    (f) RESET       3
LC1013
LC1013.Superseded values are not recommended for survey control.
LC1013.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
LC1013.See file dsdata.txt to determine how the superseded data were derived.
LC1013
LC1013_MARKER: DB = BENCH MARK DISK
LC1013_SETTING: 30 = CULVERT
LC1013_STAMPING: G 246 1960 RESET 1961
LC1013_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
LC1013
LC1013  HISTORY     - Date     Condition        Recov. By
LC1013  HISTORY     - 1961     MONUMENTED       CGS
LC1013
LC1013                          STATION DESCRIPTION
LC1013
LC1013''DESCRIBED BY COAST AND GEODETIC SURVEY 1961
LC1013''3.2 MI SW FROM BLOOMINGTON.
LC1013''ABOUT 2.85 MILES SOUTHWEST ALONG U.S. HIGHWAY 66 FROM ITS JUNCTION
LC1013''WITH U.S. HIGHWAY 51 IN THE SOUTH PART OF BLOOMINGTON, THENCE 0.10
LC1013''MILE WEST ALONG AN ASPHALT PAVED ROAD, THENCE 0.3 MILE NORTH
LC1013''ALONG THE GULF MOBILE AND OHIO RAILROAD, SET IN TOP OF THE SOUTH
LC1013''END OF THE EAST HEADWALL OF AN 8 FOOT CONCRETE BOX CULVERT UNDER
LC1013''THE RAILROAD, 60 FEET EAST OF THE EAST RAIL, AND ABOUT 25 FEET
LC1013''BELOW THE LEVEL OF THE TRACK.