Hugo, Oklahoma 2003 Hugo_OK.mdb geodatabase Boundary hugo_oks: lake boundary is83: island boundaries cont_2: 2 ft contours hugo_pts: 2003 survey data points hugo_pts.shp: 2003 survey data points hugo_ok_s.shp: lake boundary line hugo_is83_line.shp: island boundaries line hugo_oks_poly.shp: lake boundary polygon hugo_is83_poly.shp: island boundaries polygon hugo_cont_2.shp: 2 ft contours (all are projected in NAD83 Oklahoma state plane) hugo_vol.txt: txt file listing elevation area volume area03_table.txt: elevation area table formatted volume03_table.txt: elevation volume table formatted