PAGES 138 AND 140.

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Sections 3 and 1 A.-Additional information.

West Bank Lighthouse is established in 21 feet of water on the western side of the main ship channel in New York Lower Bay, about 1 miles southward of Swinburn Island, and will be left about 300 yards on the port hand on the N. by E. E. course up the bay.

PAGE 139.

New York Lower Bay.-Section 4.-Craven Shoal.

A bell buoy (red and black horizontal stripes) is placed on the eastern side of Craven Shoal near the spar buoy, which is retained as a marker.

Section 5.-Gowanus Flats.

Two black spar buoys (Nos. 1 and 3) now mark the western side of Bay Ridge Channel; No. 1 is at the southern end of Gowanus Flats.

PAGE 141.

Section 1 C.

East Channel is now Ambrose Channel.

PAGES 155 TO 157.

Anchorage limits, Port of New York.

The anchorage limits for the Port of New York were somewhat changed by the new Rules and Regulations dated October 1, 1902, as amended by Treasury Department circular No. 7, dated January 12, 1903, and the anchorage buoys have been changed to conform to the new regulations. Governors Island Anchorage is discontinued.