|
[HOME] [SCREENSAVERS] [DOWNLOAD] [PURCHASE & REGISTRATION] [LIGHTHOUSE FACTS] [WALLPAPER] [USER'S GUIDE]
|
|
Duxbury Pier (Bug) Light (Plymouth, Massachusetts)
The Duxbury Pier Light is located in
Plymouth Harbor on the north side of the main channel.
The light was installed to protect mariners from the dangerous shoal off
of Saquish Head. The light is also referred to a The Bug Light.
The tower is 47 feet tall and contains a three level living quarters. The lighthouse utilized a caisson
construction method where a large cast-iron cylinder was sunk
on the bottom and filled with rock and concrete to form a foundation. Caisson
lighthouses, sometimes also referred to a sparkplug style, were very
sturdy and better able to withstand the pressure of flowing ice. Initially, the lantern room housed a fourth
order Fresnel lens. This was
removed and replaced with a 250 mm modern optic when the lighthouse was
automated in 1964. The red light has a focal plane that is 35 feet above the
water, flashes in a group of two every ten seconds, and can be seen at a range
of approximately six nautical miles. Both
the light and fog signal were converted to solar power in 1984.
Project Bug Light is now active and continues to raise money
towards the maintenance of the light.. Their Web site is at www.buglight.org. The light is best viewed by boat. Friends of the Boston Harbor host periodic lighthouse cruises that go by this lighthouse.
|
|
All pictures are the original work of Rick Totton and are protected under copyright laws. Do not reproduce any images from this website without permission of the author. Copyright (c) 2000 Rick Totton.
|