Engineering:May Flower (shipwreck)
May Flower (shipwreck) | |
 A photograph of the Dan Hayes, which had a similar hull to the May Flower | |
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| Location | 2.25 miles (3.62 km) south of the Lester River in Lake Superior[2] |
|---|---|
| Coordinates | [ ⚑ ] : 46°48′12″N 92°0′40″W / 46.80333°N 92.01111°W |
| Area | Less than one acre |
| Built | 1887 |
| Architect | Harry Johnson |
| Architectural style | Scow schooner |
| MPS | Minnesota's Lake Superior Shipwrecks MPS |
| NRHP reference # | 12000560[1] |
| Added to NRHP | August 28, 2012 |
The May Flower was a wooden hulled scow schooner that sank on June 2, 1891, in Lake Superior near Duluth, Minnesota, United States, after capsizing with a load of sandstone blocks. In 2012 the shipwreck site was added to the National Register of Historic Places.[1]
History
The May Flower (official number 92025) was built in 1887 in Sturgeon Bay, Wisconsin,[3] by master carpenter Harry Johnson. She had a length of 147.3 feet (44.9 m), her beam was 27 feet (8.2 m) wide and her hull was 7.3 feet (2.2 m) deep. She had a gross register tonnage of 230.4 tons, and a net register tonnage of 218.88 tons.[4] She was a two-masted scow schooner which meant that she could sail on her own, or towed by a steam-powered vessel. Although she was a Great Lakes scow, her constructional features are more similar to the scows used in New Zealand than the scows used on the lakes.[3]
Final voyage
On the day of June 2, 1891, the May Flower was bound for the Duluth, Minnesota, with a cargo of sandstone which was to be used in the construction of Central High School.[5] She was sailing in good weather and was propelled by a wind blowing from the northwest. Her master Captain Zirbest ordered the May Flower's sails to be lowered.[5] Soon after her sails were lowered, the May Flower's cargo shifted; this caused her to capsize. Three of her crew members were saved by the tugboat Cora A. Sheldon, but Captain Zirbest lost his grip on the lifeline that was thrown to him, and drowned.
Historical accounts are unclear about whether the May Flower was sailing under her own power, or she was being towed by the Cory A. Sheldon.[5]
The May Flower today
The wreck of the May Flower was discovered in 1991. Her remains lie in 90 feet (27 m) of water about 500 feet (150 m) off the busy shipping lane about 4 miles (6 km) east of the Duluth Harbor entry.[5] Her hull is partially buried in sand, featuring an intact bow and stern, but her midsection is broken and almost completely covered with sand.[5] Visibility at the site is usually poor; this is because she is close to the Lester River.[6] The visibility varies from 10 feet (3 m) to 15 feet (4.6 m), although the visibility seems to be the best in the autumn.[5] Her anchors and windlass both still remain attached to her bow. Her windlass is the only known one of its type in Minnesota waters.[5] Today only two partially intact scows are known to exist on Lake Superior: the May Flower in Minnesota and the Grey Oak in Thunder Bay.[5]
The wreck site was listed on the National Register of Historic Places in 2012 for its state-level significance in the themes of commerce, historical archaeology, and maritime history.[7] It was nominated for its informational potential in illuminating late-19th-century wooden shipbuilding methods and maritime life. The May Flower holds particular value due to the rarity of her type and her atypical design.[2]
References
- ↑ 1.0 1.1 "National Register Information System". National Register of Historic Places. National Park Service. July 9, 2010. https://npgallery.nps.gov/NRHP.
- ↑ 2.0 2.1 Meverden, Keith; Tamara Thomsen (January 2012). National Register of Historic Places Registration Form: May Flower - Shipwreck (draft). Minnesota Historical Society. http://www.mnhs.org/shpo/nrhp/docs_pdfs/0029_mayflowershipwreck.pdf.
- ↑ 3.0 3.1 "Notable wrecks of Lake Superior". Minnesota Historical Society. http://www.mnhs.org/splitrock/learn/shipwrecks. Retrieved 17 April 2018.
- ↑ "May Flower (1887, Scow Schooner)". Maritime History of the Great Lakes. http://greatlakeships.org/2905073/data?n=2. Retrieved 17 April 2018.
- ↑ 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 "Mayflower". Superior Trips LLC. https://www.superiortrips.com/Mayflower_Shipwreck.htm. Retrieved 2018-10-06.
- ↑ Daniel, Stephen B. (2008). Shipwrecks Along Lake Superior's North Shore: A Diver's Guide. Minnesota Historical Society. p. 36-39. ISBN 0873516184. https://books.google.de/books?id=Jkb6W7rlg9sC&pg=PA43&lpg=PA43&dq=onoko+shipwreck&source=bl&ots=x9CNlphRTV&sig=148ay88Yi3zFbxRl6De07SJdTJU&hl=en&sa=X&ved=0ahUKEwjGgefrz5bZAhXEL1AKHSZQAdQQ6AEIXzAN#v=onepage&q=may%20flower%20shipwreck&f=false.
- ↑ "May Flower - Shipwreck". Minnesota National Register Properties Database. Minnesota Historical Society. 2009. http://www.mnhs.org/preserve/nrhp/NRDetails.cfm-NPSNum=12000560.html. Retrieved 2018-10-06.
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