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قراءة كتاب Historically Famous Lighthouses CG-232

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Historically Famous Lighthouses
CG-232

Historically Famous Lighthouses CG-232

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دار النشر: Project Gutenberg
الصفحة رقم: 3
4th 1911/16″ 500 2′4″ 5th 14¾″ 375 1′8″ 6th 11¾″ 300 1′5″

The numbers in parentheses in the text refer to source of information as indicated in the bibliography on page 88.

Lighthouses are arranged alphabetically by states and by the name of the light within the state.

THE COAST GUARD

The United States Coast Guard is a unique service. It is one of the five branches of the armed forces of the U. S. During time of peace it operates under the Department of Transportation. During time of war, or at the direction of the President, it operates under the Secretary of the Navy. The Coast Guard is responsible for a number of missions, including search and rescue, oceanographic research, maintenance of aids to navigation, icebreaking, merchant marine safety, port safety, law enforcement and military readiness.


ALASKA
CAPE SARICHEF LIGHTHOUSE, UNIMAK ISLAND

Two primary lighthouses mark Unimak Pass, the principal passage through the Aleutian Islands into the Bering Sea. One of these, Cape Sarichef, originally built in 1904, is the only manned lighthouse on the shores of the Bering Sea. It is located on the west end of Unimak Island and with Scotch Cap Light Station, 17 miles away, is conceded to be one of the most isolated light stations in the Service. The only neighbor to the keepers, for many years was a trapper, 10 miles away.

The original light was on a wood tower on an octagonal wood building 45 feet high. The light was 126 feet above the sea. Although quarters were originally provided for them, families were not permitted to live at this and Scotch Cap Light, because of their isolation. The civilian keepers were granted 1 year’s leave each 4 years. Coast Guard personnel now serving at the light serve a year at a time at this isolated location. At the end of his year’s tour each man is transferred to a new duty station.

The reservation on which Cape Sarichef Light is built is 1,845 acres of primeval wilderness. The first lighthouse cost $80,000 to build. The tower has now been rebuilt and incorporated with a loran station.

The 700,000 candlepower, 375-millimeter electric white light is lit for 25 seconds and eclipsed for 5 seconds. There is also a fog horn and a radiobeacon. (1) (2)


ALASKA
CAPE SPENCER LIGHTHOUSE

At the entrance to Cross Sound.

Cape Spencer Lighthouse, Alaska, is a primary light, fog signal, and radiobeacon station, marking the northerly entrance from the Pacific Ocean into the inside passages of southeastern Alaska. It is on a route much frequented by vessels seeking to avoid the often stormy outside passage. Cape Spencer is one of the most isolated of Alaskan lighthouses, where the keepers must go 20 miles for their mail, and where the nearest town of any size is 150 miles away. The station was commissioned in 1925, and is fitted with the most modern types of signalling equipment. From the top of the tower is shown a light of 500,000 candlepower, and in time of fog a diaphone fog signal is sounded at regular intervals. The radiobeacon, established in 1926, and the first radiobeacon in Alaska, is of high power, with a range of 200 miles and more at sea. The station buildings are of reinforced concrete construction. (1) (2)


ALASKA
SCOTCH CAP LIGHTHOUSE, UNIMAK ISLAND

Scotch Cap Light was built in 1903. It consisted of a wood tower on an octagonal wood building 45 feet high and was 90 feet above the sea. It was located on the southwest end of Unimak Island and on the east side of the Unimak Pass into the Bering Sea. It was the first station established on the outside coast of Alaska. Prior to the introduction of the helicopter, access to the stations was so difficult that it was impractical to arrange for leave of absence in the ordinary way. Instead each keeper got one full year off in each 4 years of service. Coast Guard enlisted personnel now man this isolated unit on a rotating one year tour of duty.

During an earthquake and tidal wave of April 1, 1946, Scotch Cap Lighthouse slid into the sea and all five persons on the station were lost.

A temporary unwatched light was established in 1946, consisting of a small white house exhibiting a light of 300 candlepower maintaining the former station characteristic of flashing white every 15 seconds, flash 3 seconds, eclipse 12 seconds. A radiobeacon was temporarily reestablished at the radio direction finder station.

The new permanent structure was completed in the early part of 1950 and the temporary light and radiobeacon discontinued. The new station consists of a 800,000 candlepower light exhibited from a white rectangular building with flat roof, a diaphone fog signal, and a radiobeacon. (1) (2)


CALIFORNIA
FARALLON LIGHTHOUSE

Offshore, 25 miles off the Golden Gate.

This lighthouse, on the highest peak of the southeast Farallon, was built in 1855 in the busy days which followed the gold rush, when clipper ships and other sailing vessels were sailing in to San Francisco in large numbers. That there was need for a light on these dangerous rocks is evident when clippers like the Golden City which sailed from New York in 1852 reported that she was detained 5 days off the Farallons in fog. Stone for the construction of the lighthouse was quarried on the island and inside this masonry was a lining of brick. The extremely sharp slopes of the island and the jagged nature of the rock were serious obstacles to construction work. The bricks used in the tower were carried up the rock in bundles of four and five on the backs of men. After the completion of the tower a mule was kept on the island for years to carry supplies between the various parts of the station. At one time this mule was the oldest inhabitant. A number of years ago the gathering of birds’ eggs, which were sold on the San Francisco market, was carried on here extensively and

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