This Halón "1301" system was installed by the Coast Guard to protect the Control Room against electrical fire.
Halón systems used gaseous fire extinguishing agents known as "halogenated fluorocarbons" which are a mix of bromine, fluorine, chlorine,…
This lighthouse was built in 1887, standing at 42ft tall with a East-White, West-Red character. It is located at 41 degrees North and 71 degrees West on Gull Rocks -- Newport Harbor with a bell for a fog signal. Gull Rocks was maintained for 73 years…
The Funck-Heap lamp, introduced in 1892, became the standard lamp used with every 4th order Fresnel Lens in America. A Lamp such as this one probably provided the light source for the Fresnel lens on display in the center of this room before it was…
The lens on display in the center of this room is a fourth-order lens that was in the tower at Beavertail until it was replaced in 1991 by a rotating beacon.
The lens can be open to allow visitors to see inside.
Touching the glass prisms is…
Storyboard describing the development of the Harbor Defense Command and Fort Burnside at Beavertail and their roles in the defense of Narragansett Bay during World War II
The Granite Light tower was built in 1856, standing at 56ft high above hightide. It has an identical tower at Watch Hill Light, however, it is lesser in height. The tower has 2ft thick wall with more than 4,500 blocks in it. Inside the tower, there…
This collection of 21 handmade wooden models, each representing a lighthouse in Rhode Island, was created by Robert Dennis.
Robert Denniswas in the US Lighthouse Service in the 1930’s and later on ships inthe North Atlantic convoys. During WWII he…
This lighthouse was built in 1868, standing at 58ft tall and has a fixed white with red sector. It has a bell as its fog signal and is located 41 degrees North and 71 degrees West on the end of Conimicut sand split.
This lighthouse was built in 1886, standing at 45ft tall with a fixed red character. It is located at 41 degrees North and 71 degrees West, North end on Conanicut Island. Conanicut Point was maintained for 47 years until it was discontinued in 1933.
This lighthouse was built in 1890, standing at 40ft tall with a flashing red character. It is located at 41 degrees North and 71 degrees West on West side of Castle Hill with a bell for its fog signal.
The candlestick telephone was common in use from the late 1890's to the 1940's. The telephone features a mouthpiece (transmitter) mounted at the top of the stand and a receiver (earphone) that was held to the ear by the user during a call. When the…