Craighill Channel Lower Range Rear Light

Craighill Channel Lower Range Rear Light
Craighill Channel Lower Range Rear Light
Craighill lower rear light.PNG
1960 photograph of CraigHill Lower Range Rear Light (USCG)
Location Off Ramona Beach, Maryland (near Edgemere) in the Chesapeake Bay
Coordinates 39°13′45″N 76°23′39″W / 39.2291°N 76.3942°W / 39.2291; -76.3942Coordinates: 39°13′45″N 76°23′39″W / 39.2291°N 76.3942°W / 39.2291; -76.3942
Year first lit 1873 (temporary lights), completed 1875
Automated 1964
Foundation stone pilings
Construction iron skeleton tower
Tower shape pyramidal with square central shaft
Height 105 ft
Range 16 miles
Characteristic Fixed white

The Craighill Channel Lower Range Rear Light is one of a pair of range lights that marks the first section of the shipping channel into Baltimore harbor. It is the tallest lighthouse in Maryland.

History

Congress appropriated $50,000 in 1870 to enlarge the channel into Baltimore Harbor. The new channels were named after William Craighill, a lighthouse board member who supervised the surveys for the excavation. The first section of channel, starting from where Baltimore Light now stands, headed almost due north before turning into the Patapsco River, and new range lights were required to make it usable at night.

Initially the plan was to use screw-pile lighthouses (shore lights were never considered); ice in the winter of 1872-1873 led them to reconsider this, and the front light was built as a small caisson structure. For the rear light a grid of nine stone piers was laid out, and a pyramidal iron tower was erected. A central shaft of wood timbers sheathed in iron plates held the staircase to the lantern, and a wooden house surrounded this at the base of the light.

The expense of constructing foundation for the two lights exhausted the original appropriation and delayed completion until 1875; in the intervening two years lightships were used instead. The wooden construction of the central shaft had problems with rotting almost from the start, and as recently as 1994 a Coast Guard study suggested that it be removed. However, with repairs over the years it remains in place. The house was reportly rented out when the light was automated in 1923, and it was finally removed in 1938.

References

External links


Wikimedia Foundation. 2010.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • Craighill Channel Lower Range Front Light — 22 August 1885 photo by Major Jared A. Smith. Location Entrance to the Patapsco River, Chesapeake Bay, Maryland Coordinates …   Wikipedia

  • Craighill Channel Upper Range Rear Light — Location East side of Sparrows Point on the north shore of the Patapsco River Coordinates …   Wikipedia

  • Craighill Channel Upper Range Front Light — undated photograph of the Craighill Channel Upper Range Front Light (USCG) Location West of Fort Howard (North Point) on the north shore of the Patapsco River Coordinates …   Wikipedia

  • Craighill — may refer to: Frank Craighill, one of the founding partners of the sports marketing firm ProServ John Millar, Lord Craighill (1817–1888), a Scottish lawyer and judge Lloyd Craighill (born 1886), an American missionary to China, born in Lynchburg …   Wikipedia

  • North Point Range Lights — Location Off Fort Howard (North Point) on the north shore of the Patapsco River Coordinates 39°11′50″N 76°26′54″W /  …   Wikipedia

  • Cobb Point Bar Light — 1912 photograph of Cobb Point Bar Light (USCG) Location off Cobb Island in the Potomac River at the mouth of the Wicomico River Coordinates …   Wikipedia

  • Clay Island Light — Location Clay Island at the confluence of Fishing Bay and the Nanticoke River Coordinates 38°14′02″N 75°58′12″W /  …   Wikipedia

  • Drum Point Light — 1915 photograph of Drum Point Light (USCG) Location originally off Drum Point at the mouth of the Patuxent River in the Chesapeake Bay; relocated to the Calvert Marine Museum Coordinates …   Wikipedia

  • Cove Point Light — 1961 photograph of Cove Point Light (USCG) Location on Cove Point just south of Calvert Cliffs State Park Coordinates …   Wikipedia

  • Mathias Point Light — Location Potomac River opposite the mouth of the Port Tobacco River Coordinates 38°24′18″N 77°02′34″W /  …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”