202 



NAUTICAL CHAET MANUAL 



Page 



Conversion tables, surveys (Continued) 



Nautical miles to statute miles (Figs. 33, 



34) 164, 165 



Tenths of feet to whole feet 53 



Coordinate plotter ^ 101 



Coordinates, rectangular. Corps of Engineers 101-104 



Coral reef (A-Ug; O-IO) 65 



Coral, uncovers at sounding datum (A-llg; 



O-IO) 65 



Corps of Engineers 62-64 



Anchorage grounds 60 



Annual reports 14 



Approval of structures 62 



Bridge list. --. 33-35 



Harbor lines 62 



Improved channels 62 



Intracoastal Waterway 18, 62 



Names -- 105 



Original sources 14 



Permits for cables and pipelines 21, 62 



Protection, preservation of navigable 



waters 62 



Rectangular coordinates 101-104 



Regulations for navigation in navigable 



waters 62 



Removal of obstructions 62 



Soundings in feet and tenths 53 



State plane coordinates 104 



Surveys 14 



Tabular forms (see Improved Channels) ._ 62 



Triangulation stations (D-1) 30 



Correction date note 7 



Correction of channel legend 62-64 



Corrections 15-19 



Drawings in process of reproduction 16 



Order of 16 



Sample Copy 7 



Corrections, color of 4 



Characteristics 79, 81 



Names..-. 105-109 



New and reconstructed charts 15 



Corrections to Drawings 15, 16 



In process of reproduction 16 



Order of 16 



Sample Copy 7 



Courses, how shown (P-5, Pa) 186 



Plotting (See Compass Roses) (U) 188 



Recommended (P-5) 186 



Standard type (Fig. 21) 152 



Trial 23 



Courses and Ranges 23, 24 



Critical soundings 50-75 



Crossings, railroad and road (H-3) 178 



Culture: Shore and offshore structures 47-49 



Cupola (1-36) 27 



Current diagram and abbreviations (T-Td) 188 



Current diagram, note (Fig. 14) 145 



Curvature, correction tables 104 



Pag a 



Curve around isolated soundings (see Selection 



of Soundings) 54 



Curved names 106 



Curves, blue tint (R) 60-62 



Curves, danger (See Tints in Water Areas) 62 



Custom House (G-29) 177 



Cypress (Wooded Swamp) 43 



D 



Dam (H-21) 178 



Danger areas 20, 60, 65, 70 



Danger buoy, isolated (L-19) 182 



Danger curve (See Tints in Water Areas) 62 



Danger line (See Limiting danger line) (0-38). 185 



Dangers (A, O) 65-73 



Duck blinds 48 



Nautical chart 1 



Near compass roses. 10 



Use of depth curves to accentuate 60 



Date: 



Current edition 6 



New print 6 



Issue 7 



Printing date checked before printing 78 



Publication note 5-7 



Tide note 52 



Datums: 



Elevations 46 



Geographic 8, 9 



Daybeacons (L) 77, 82 



Deciduous woodland (C-9) 175 



Decimals, feet and fathoms 53, 54 



Definitions, submarine relief 118-128 



Deflections in compass (see Local Magnetic 



Disturbance) 10, 11 



Degree numbers, frequency (See Borders) 12 



Depth curves 60-62 



Contours and tints (R) 187 



Echo sounding navigation 56 



Illustrated 60, 61 



Made continuous 60 



Omissions 60 



On Drawings ^ 16 



Same unit as charted soundings 60 



Symbols (R) 187 



Weights of line (Fig. 1) 131 



When used 60 



Depth unit -^ : — 52 



