The Ohio River: Charts, Drawings, and Description of Features Affecting Navigation. War Department Rules and Regulations for the River and Its Tributaries. Navigable Depths and Tables of Distances for Tributaries
U.S. Government Printing Office, 1935 - 438 páginas
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1913 high water Baltimore & Ohio BEAR TRAP PIERS boats Branch CHANNEL SPAN CHART Cincinnati City COMPANY County Creek Daymark ELEVATION LOWER ELEVATIONS REFER feet above 1913 feet above high feet above level feet above mean feet above pool Ferry gage GATE SILL Green Highway Bridge Hollow Horizontal INCLINE INDIANA Industries Island foot KENTUCKY LANDING left bank LEVEL POOL LIGHT LINE Little LOCK & DAM Lock and Dam Louisville LOW STEEL lower end mean low water MEAN SEA LEVEL Miles above mouth MILES BELOW PITTSBURGH navigable pass OHIO RIVER OWNER pass sill Pennsylvania POINT R. R. bridge Railroad REFER TO MEAN regulations right bank Rock rules SCALE OF FEET SEA LEVEL DATUM signal SILL BEAR TRAP steamer STONE Street SUBMARINE PIPE CROSSING Tenn Top of dike UPPER VERTICAL CLEARANCE vessel WEST VIRGINIA WHARF
Página 25 - When two steam vessels are meeting end on, or nearly end on, so as to involve risk of collision, each shall alter her course to starboard so that each may pass on the port side of the other.
Página 27 - ... shall be deemed to be an overtaking vessel ; and no subsequent alteration of the bearing between the two vessels shall make the overtaking vessel a crossing vessel within the meaning of these rules, or relieve her of the duty of keeping clear of the overtaken vessel until she is finally past and clear.
Página 25 - Risk of collision can, when circumstances permit, be ascertained by carefully watching the compass bearing of an approaching vessel. If the bearing does not appreciably change, such risk should be deemed to exist.
Página 27 - ... the steam vessel which has the other on her own port side shall hold her course and speed; and the steam vessel which has the other on her own starboard side shall keep out of the way of the other by directing her course to starboard so as to cross the stern of the other steam vessel, or, if necessary to do so, slacken her speed or stop or reverse.
Página 31 - ... on the starboard side a green light, and on the port side a red light, of such a character as to be visible on a dark night with a clear atmosphere at a distance of at least 2 miles...
Página 20 - Vessels intending to pass dredges or other types of floating plant working in navigable channels, when within a reasonable distance therefrom and not in any case over a mile, shall indicate such intention by one long blast of the whistle, and shall be directed to the proper side for passage by the sounding, by the dredge or other floating plant, of the signal prescribed in the local pilot rules for vessels under way...
Página 35 - ... (c.) On the port side, a red light, so constructed as to show an uniform and unbroken light over an arc of the horizon of 10 points of the compass; so fixed as to throw the light from right ahead to 2 points abaft the beam...
Página 35 - A combined lantern in the fore part of the vessel and lower than the white light aft showing green to starboard and red to port, so fixed as to throw the light from right ahead to two points abaft the beam on their respective sides.