PROJECT LOCATION: JEFFERSON, CHAMBERS AND GALVESTON COUNTIES, TEXAS PROFILE 057 HYDROGRAPHIC SURVEY LOG DATE 8/1/02, 13:24:33 TO 13:28:55, TOPOGRAPHIC SURVEY LOG DATE 7/23/02, 15:13 TO 16:00 Horizontal Datum: State Plane, NAD83 Horizontal Zone: Texas South Central - 4204 Horizontal Units: Meters Vertical Datum: NAVD88 Vertical Units: Meters 4173320.85412,1014064.13907,1.43890 4173316.91139,1014068.00213,1.40870 4173312.27656,1014072.54261,1.48710 4173308.96299,1014075.78904,1.40420 4173304.76289,1014079.90450,2.84400 4173298.05970,1014086.10581,1.20730 4173292.46380,1014091.95489,1.03390 4173286.55637,1014097.74267,0.99080 4173280.66704,1014103.51240,1.01280 4173275.06847,1014108.99737,1.00810 4173269.04569,1014114.89801,1.00140 4173263.03058,1014120.79204,0.99940 4173257.03258,1014126.66838,0.96000 4173250.69809,1014132.87458,1.01190 4173244.37505,1014139.06987,1.02860 4173238.02909,1014145.28687,1.03430 4173231.72795,1014151.46022,1.05350 4173225.73569,1014157.33136,1.12990 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