New Presque Isle Lighthouse
Encyclopedia
The New Presque Isle Light was built in 1870, at Presque Isle, Michigan
Presque Isle Township, Michigan
Presque Isle Township is a civil township of Presque Isle County in the U.S. state of Michigan. The population was 1,376 at the 2010 census.-Communities:...

, east of Grand Lake (Presque Isle, Michigan)
Grand Lake (Presque Isle, Michigan)
Grand Lake is a lake in Presque Isle County in the U.S. state of Michigan. Grand Lake is a substantial lake of approximately 7 miles in length and up to 1.5 miles in width...

, and sits on the namesake peninsula. It is one of 149 lighthouses in Michigan, more than any other state. Because of changing shoreline particularly, or alternatively deterioration of the original building, it is not uncommon for a replacement lighthouse to be placed in the vicinity of an earlier light, in this case, the Old Presque Isle Light.

History

It was U.S. Army Corps of Engineers Major Orlando M. Poe who designed the plans for the new lighthouse
Lighthouse
A lighthouse is a tower, building, or other type of structure designed to emit light from a system of lamps and lenses or, in older times, from a fire, and used as an aid to navigation for maritime pilots at sea or on inland waterways....

, and proposed the total construction cost to be 21,000 dollars more than what was previously appropriated; the amount proposed was relatively modest, given the then astounding figures he would expend on building the Spectacle Reef Light
Spectacle Reef Light
Spectacle Reef Light is a lighthouse eleven miles east of the Straits of Mackinac and is located at the northern end of Lake Huron, Michigan. It was designed and built by Colonel Orlando Metcalfe Poe and Major Godfrey Weitzel, and was the most expensive lighthouse ever built on the Great Lakes...

. (Poe was also the chief engineer on General William Tecumseh Sherman
William Tecumseh Sherman
William Tecumseh Sherman was an American soldier, businessman, educator and author. He served as a General in the Union Army during the American Civil War , for which he received recognition for his outstanding command of military strategy as well as criticism for the harshness of the "scorched...

’s famous “March to the Sea
Sherman's March to the Sea
Sherman's March to the Sea is the name commonly given to the Savannah Campaign conducted around Georgia from November 15, 1864 to December 21, 1864 by Maj. Gen. William Tecumseh Sherman of the Union Army in the American Civil War...

” during the Civil War
American Civil War
The American Civil War was a civil war fought in the United States of America. In response to the election of Abraham Lincoln as President of the United States, 11 southern slave states declared their secession from the United States and formed the Confederate States of America ; the other 25...

.) When he received enough funding, he gathered construction materials, obtained bids for labor, and organized a working crew.

The tender Warrington
USLHT Warrington
The United States Lighthouse Tender Warrington was a lighthouse tender which served on the Great Lakes. She was built as a steam barge in 1868, and began life under the name Henry Warrington. Rechristened simply Warrington, she began government service late in 1870, and was soon pressed into...

brought the working party and materials to the harbor in the summer of 1870. A lighthouse tender
Lighthouse tender
A lighthouse tender is a ship specifically designed to maintain, support, or tend to lighthouses, or lightvessels, providing supplies, fuel, mail and transportation....

 was a smaller ship that would take care of its supported lights. They would come to service the station, keeping it stocked with food, supplies, and construction materials. Work was completed in early summer of 1871. The base was ten feet below the ground, with the base of nineteen feet tapering off to 12 feet (3.7 m) right below the gallery. The new tower was built with double walls. Though the winds and the waves here at Presque Isle would not be nearly as rough as they could be at more remote locations like Stannard’s Rock, the walls would still stand strong against any harsh weather Lake Huron
Lake Huron
Lake Huron is one of the five Great Lakes of North America. Hydrologically, it comprises the larger portion of Lake Michigan-Huron. It is bounded on the east by the Canadian province of Ontario and on the west by the state of Michigan in the United States...

 could deliver. A spiral cast iron stairway led the Lighthouse keeper
Lighthouse keeper
A lighthouse keeper is the person responsible for tending and caring for a lighthouse, particularly the light and lens in the days when oil lamps and clockwork mechanisms were used. Keepers were needed to trim the wicks, replenish fuel, wind clockworks and perform maintenance tasks such as cleaning...

 138 steps to the top gallery. This plan was so unique and elegant that it inspired several other lighthouses around the Great Lakes
Great Lakes
The Great Lakes are a collection of freshwater lakes located in northeastern North America, on the Canada – United States border. Consisting of Lakes Superior, Michigan, Huron, Erie, and Ontario, they form the largest group of freshwater lakes on Earth by total surface, coming in second by volume...

 to copy its design. (Outer Island
Outer Island (Wisconsin)
Outer Island is one of the Apostle Islands, in Lake Superior, in northern Wisconsin, and is part of the Apostle Islands National Lakeshore. The Outer Island Light is on the northern part of the island....

 and Au Sable Point on Lake Superior
Lake Superior
Lake Superior is the largest of the five traditionally-demarcated Great Lakes of North America. It is bounded to the north by the Canadian province of Ontario and the U.S. state of Minnesota, and to the south by the U.S. states of Wisconsin and Michigan. It is the largest freshwater lake in the...

, and Big Sable Point Light
Big Sable Point Light
The Big Sable Point Light is a lighthouse on the eastern shore of Lake Michigan near Ludington in Mason County, Michigan, at the Ludington State Park. It is an active aid to navigation.-History:...

 and Grosse Point Light
Grosse Point Light
The historic Grosse Point Light is located in Evanston, Illinois. Following several shipping disasters near Evanston, residents successfully lobbied the federal government for a lighthouse. Construction was completed in 1873. The lighthouse was added to the National Register of Historic Places on...

 on Lake Michigan
Lake Michigan
Lake Michigan is one of the five Great Lakes of North America and the only one located entirely within the United States. It is the second largest of the Great Lakes by volume and the third largest by surface area, after Lake Superior and Lake Huron...

 were recreated using a similar structure.)

A sixteen foot covered passageway connected the tower to the two story keeper’s dwelling, allowing for extra protection when the keepers would go to the tower in harsh weather. A full cellar was built under the house, and here the keepers would store personal items as well as oil for the lamp.

Fresnel lens

A third-order Fresnel lens
Fresnel lens
A Fresnel lens is a type of lens originally developed by French physicist Augustin-Jean Fresnel for lighthouses.The design allows the construction of lenses of large aperture and short focal length without the mass and volume of material that would be required by a lens of conventional design...

, which stood six feet in height—manufactured by Henry LePaute Cie. of Paris—was used for the lamp. This lens was invented by a Frenchman of the same name, and it quickly became popular in towers across the country. Its strong, efficient lens was able to cast light much farther than previous techniques: open flame, light fueled by whale oil, or small wicks. The Fresnel lens system was a great improvement over previous lenses in lighthouses, but it was not until the 1850s that it was commonly adopted in the United States and on the Great Lakes
Great Lakes
The Great Lakes are a collection of freshwater lakes located in northeastern North America, on the Canada – United States border. Consisting of Lakes Superior, Michigan, Huron, Erie, and Ontario, they form the largest group of freshwater lakes on Earth by total surface, coming in second by volume...

. The lens allowed only a small amount of light to “escape” – that is, disperse and not shine directly to the water and incoming vessels. Fresnel was able to do this by creating various concentric rings surrounding the lens that would bend the light, ultimately focusing it in one direction. A very intense light could thus be seen by boats on the Lakes several miles away. This advantage would be very valuable for the lake freighter
Lake freighter
Lake freighters, or Lakers, are bulk carrier vessels that ply the Great Lakes. The best known was the , the most recent and largest major vessel to be wrecked on the Lakes. These vessels are traditionally called boats, although classified as ships. In the mid-20th century, 300 lakers worked the...

s or passenger steamers lost in a storm or dangerous weather that is prone to occur on the Lakes.

It also had advantage over a previous system of lenses – the Lewis system. With this system, designed by a former sea captain named Winslow Lewis
Winslow Lewis
Winslow Lewis was a sea captain, engineer, inventor and contractor active in the construction of many American lighthouses during the first half of the nineteenth century....

, a parabolic reflector directed light emitted from a hollow-tube wick. This wick was intensified by a draft of air that would flow over it, creating the light of six or seven candles. Even with the reflectors, the lens still could not produce nearly enough light as the Fresnel lens system. Furthermore, it was difficult to clean and maintain, resulting in constant repair, adjustment, and other maintenance. Clearly, the Fresnel lens system was the optimum choice for the Lighthouse Service and for the Presque Isle Harbor lighthouse.

The light at Presque Isle was not installed with any sort of flashing system, though the option was left available. Often, boats are able to distinguish between two different lights by a Flashing beacon. Either the beacon itself would rotate, and thus illuminate 360° around the lighthouse, or a blinder with only a small portion unshielded would rotate around the lamp, exposing the bright light for only a few seconds. The rotation was controlled by heavy weights that would slowly sink due to gravity. Every few hours the lightkeeper would “wind up” the rotating beacon or blinder. However, Presque Isle's light was a steady beacon.

Lightkeepers

It was Patrick Garraty, selected by Abraham Lincoln
Abraham Lincoln
Abraham Lincoln was the 16th President of the United States, serving from March 1861 until his assassination in April 1865. He successfully led his country through a great constitutional, military and moral crisis – the American Civil War – preserving the Union, while ending slavery, and...

 as fourth keeper of the old lighthouse, who was also instated as first keeper of the new lighthouse. His wife Mary was appointed by Patrick as assistant keeper. Later, in 1886, his 18-year-old son Thomas took the position, and he tended the light until 1935.

The lighthouse keeper’s duty was never-ending. The station was expected to remain neat and orderly, and the lens required a daily cleaning, every two months a wash, and yearly a special polish. Wicks needed to be trimmed daily. Light towers were expected to remain in top shape, and this required sweeping, snow shoveling, and other care. This was to be done before 10 am, in preparation for that night’s use. Additionally, many lightkeepers also maintained a garden on the property which would sustain them with enough fresh vegetables when tenders would not come.

The Lighthouse Board would routinely send inspectors to insure the lights, towers, and stations were kept up. Ideally, their arrival would be unannounced, but the installation of telephone in the various stations around the lakes gave keepers a way to warn others that they would soon be visited. In last minute scrambles, the lenses were tidied, the stations were cleaned, and the keeper and family put on cleaner clothes to help promote a more professional appearance at the station. These inspections were not treated lightly.

Upgrades

As times progressed and bigger ships and freighters utilized the Presque Isle Harbor, more developments and construction were made. In March 1889, Congress gave another 5,500 dollars to the construction of a steam fog signal at the station. These loud horns were helpful in fog or stormy weather when a vessel had little or no visibility. These signals, though sometimes distorted by the fog itself, could be heard where the light could not be seen. A problem, however, with the steam was the preparation to sound the signal. Sometimes it took as long as 45 minutes to start a boiler fire and wait for the steam pressure to rise. This could pose a hazard to a boat that required immediate assistance from keepers at the station – in those precious minutes, a vessel might be severely delayed upon entering harbor. In time, compressed air was substituted for the steam operation, and this significantly decreased the amount of time needed to prepare for blasting the signal.

In June 1890, the steam barge Ruby arrived at Presque Isle harbor with a working crew. They brought with them the materials to construct the building as well as a 2240 feet (682.8 m)-long tramway which would serve as the track for the transportation of tons of coal that fueled the fog signal boilers, as well as oil and other supplies from the dock. (The working crew also rebuilt the landing dock and boat house.) In 1897, due to receding lake levels, the landing dock was extended 120 feet (36.6 m).

Feeding the fog signal boilers was an arduous task. Dependably performing these jobs daily, among others, often required more than one keeper and one assistant. Eleventh District Inspector Commander Edward H Gheen reported that the Presque Isle Light needed more than two men running the station. Plans for a second dwelling on the property were drawn, and Congress allotted 5,000 dollars to build it. Work arrived on the tender Amaranth
Amaranth
Amaranthus, collectively known as amaranth, is a cosmopolitan genus of herbs. Approximately 60 species are recognized, with inflorescences and foliage ranging from purple and red to gold...

, and the new dwelling was constructed and finished by September 1905. The outer crib of the boat landing and a new deck were also built during this time. But for four years, no second assistant keeper was assigned to Presque Isle. In November 1909, Arthur J. Cater came to fill the position.

In September 1912, an incandescent oil vapor system was installed at the light tower. This new system was able to decrease the amount of cleaning needed while increasing the temperature and burn intensity. Kerosene was forced into a heated chamber where it was vaporized. It was then sent into the mantle where it would burn very brightly. (This type of system is similar to what is used in smaller Coleman lanterns carried by campers today, and was both highly effective and very efficient for lightkeepers long ago.)

The Lighthouse Service was transferred to control under the Coast Guard
United States Coast Guard
The United States Coast Guard is a branch of the United States Armed Forces and one of the seven U.S. uniformed services. The Coast Guard is a maritime, military, multi-mission service unique among the military branches for having a maritime law enforcement mission and a federal regulatory agency...

 in 1939, and that department gained control of the Presque Isle light. Indoor plumbing and electricity were installed at the station, and the fog signal building was demolished because it was no longer a necessity. The Coast Guard automated the light in 1970, and boarded up the station building.

Recent developments

In the 1990s this lighthouse was given an additional course of brick. Thus, its girth is wider and the light does not look at 'trim' as it once did in old photographs.

The property was leased to the county as Presque Isle Park, and eventually they were given full control of it in 1998. With its beacon visible for 25 statute miles (40 km) out in the water, the Presque Isle Lighthouse is today known as one of the highest towers on the Great Lakes.

This light is listed on the National Registry of Historic Places, Name of Listing: NEW PRESQUE ISLE LIGHTHOUSE/REF #83000890.

Specialized Further reading

Taylor, Paul (October 2009) Orlando M. Poe: Civil War General and Great Lakes Engineer (Kent State University Press) ISBN 1606350404; ISBN 978-1606350409.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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