August 26, 2014
Matt linked over to Top Plants: Edison Sault Hydroelectric Plant Sault Ste. Marie, Michigan in PowerMag, which says (in part):
Hydroelectric projects are unique in that as long as the water is flowing and the mechanicals are periodically upgraded, there are few reasons their turbines won’t continue making electricity into the next century. The energy source may be renewable, but so is the plant itself. An exceptional example is Michigan’s 107-year-old Edison Sault Hydroelectric Plant, which combines historic architecture with modern technology to successfully generate 25 to 30 MW of electricity when operating at full load.
…Excavation of the hydropower plant’s canal began in September 1898 and was completed in 1902. Concurrently, construction of the Edison Sault Electric Hydroelectric Plant began in March 1900 and was completed in 1902. Official opening of the facility was held on October 25, 1902. At the time of completion, the plant was second only to Niagara Falls in terms of hydro development.
The facility is constructed of stone and steel. Much of the stone that was used was excavated from the power canal during its construction. Additional stone was used on other local landmarks throughout the City of Sault Ste. Marie.
You can read on for more (including diagrams) and visit the Cloverland Electric Cooperative Hydroelectric Plant page for more!
More from Sault Ste. Marie on Michigan in Pictures!
March 26, 2014
Although the Soo Locks opened yesterday, UpNorthLive reports that for the first time in 20 years no ships passed through. Click through for a video story that includes footage from the Locks and an interview with Soo Locks Lock Master Tom Soeltner.
About the photo, the Coast Guard News writes:
The crew of Coast Guard Cutter Mackinaw steers the cutter through the fog as it passed through the Soo Locks in Sault Ste. Marie, Mich., March 21, 2014. The Mackinaw along with the Coast Guard Cutters Morro Bay and Katmai Bay passed through the locks together en route to breaking ice in the St. Marys River and Lake Superior in preparation of the scheduled opening of the Locks, March 25. U.S. Coast Guard photo by Petty Officer 2nd Class Levi Read.
May 9, 2013
The Library of Congress page on the Sault Ste. Marie International Railroad Bridge that spans the Soo Locks from Michigan to Canada at St. Marys Falls explains that:
The Sault Ste. Marie International Railroad Bridge has nine camelback truss spans crossing the St. Marys River with bascule and vertical lift bridge components crossing the American Locks at the St. Marys Falls Canal. It is the only bridge in the United States known to include these three types of spans in a single structure to use an interlocking mechanism to connect the leaves of the double-leaf bascule span.
It is Michigan’s most significant railroad bridge from an engineering history standpoint and is eligible for listing in the National Register of Historic Places.
More Michigan bridges on Michigan in Pictures.
May 27, 2011
The Fresnel lens is the 1822 invention of French physicist Augustine Fresnel who invented a lens that would make his name commonplace along the seacoasts of Europe and North America. Most lenses were handmade and shipped unassembled from France. Others were made in England. Early lens designs resembled a giant glass beehive, with a light at the center. The lens could be as tall as twelve feet high with concentric rings of glass prisms above and below a center drum section to bend the light into a narrow beam. Later designs incorporated a bull’s eye design into the center of the lens shaped like a magnifying glass, so the concentrated beam was even more powerful. Tests showed that while an open flame lost nearly 97% of its light, and a flame with reflectors behind it still lost 83% of its light, the Fresnel lens was able to capture all but 17% of its light. Because of its amazing efficiency, a Fresnel lens could easily throw its light 20 or more miles to the horizon.
Definitely read on to learn how flash panels or bull’s eyes were used to distinguish one light from the next and to view the different orders of Fresnel lenses that were used on the Great Lakes and also see Wikipedia’s Fresnel lens entry.
If you’re out and about this weekend, take some time to stop in at a Michigan museum!
December 17, 2009
This photo was taken by an unknown person on an unknown winter day on Water Street in Sault Sainte Marie. Wikipedia says that Sault Ste. Marie is the county seat of Chippewa County and the second most populous city in the Upper Peninsula.
Founded as a mission in 1668 by Father Jacques Marquette, Sault Ste. Marie is the oldest European settlement in the Midwest. A fur trading settlement soon grew up at this crossroads on both banks of the river, making the area the center of the 3,000-mile fur trade route extending west from Montreal to the Sault, then to the country north of Lake Superior.
The town was split into two in 1797, when the Upper Peninsula was transferred from the province of Upper Canada to the United States.
Sault Sainte Marie is Old French for “falls of St. Mary” (Sault de Sainte Marie), a reference to the rapids in the St. Marys River, which joins Lake Superior to Lake Huron. The spelling Sault-Sainte-Marie is more usual in French, but the name is written without hyphens in English. Both cities and the vicinity as a whole are often referred to as the Sault or the Soo.
October 4, 2008
Lansing, Detroit, Grand Rapids, Flint, Traverse City, Marquette and Kalamazoo are by no means all of Michigan’s cities (or even the largest). Each, however, seems to be an anchor for its region – a center to which people look to for culture, entertainment and commerce.
October 13-15, 2008, lovers of cities large & small from Michigan and all over the country will head to Detroit for the Creative Cities Summit 2.0 (CCS2), an exploration of what our cities could become and how we can work to make them. Organizers have chosen Detroit, a city so deeply forged in America’s industrial fires that it’s been devastated by the flickering of that flame. I’m headed down there and will try to bring some of the ideas back to you through Absolute Michigan – I hope that some of you can join me there.
The Photos (left to right)
- Downtown View – Lansing, Michigan by Mario.Q
- Motor Within a City by SNWEB.ORG Photography, LLC.
- Partly Cloudy by GR58
- Old Flint (HDR) by Hemicuda82
- Traverse City, Michigan by farlane
- View from Mt. Marquette by fastbird232
- The Kalamazoo Radisson by bill.d
Creative Cities Summit 2.0 in Detroit on Oct. 13-15, 2008
CCS2 will present a dynamic and engaging conversation about how communities around the world are integrating innovation, social entrepreneurship, sustainability, arts & culture and business to create vibrant economies. Full conference registration is $300 for the two and half day event, and there’s also a “no frills” registration that is only $100. There’s also a free “Unconference” at the Museum of Contemporary Art Detroit (MOCAD) on the 12th for designers, urban planners, civic leaders, entrepreneurs, artists, students, community leaders to explore and discuss what’s possible for Detroit.
Keynote speakers include:
- Bill Strickland, MCG-Bidwell Corp.
- Richard Florida, Author Who’s Your City
- Charles Landry, Author The Art of City Making
- John Howkins, Author The Creative Economy
- Dean Kamen, Inventor, DEKA
- Majora Carter, Sustainable South Bronx
- Doug Farr, Architect and Author Sustainable Urbanism
- Ben Hecht, Pres. & CEO Living Cities
- Tom Wujec, Fellow, Autodesk
- Carol Coletta, CEOs for Cities
- Giorgio Di Cicco, Poet Laureate, City of Toronto and Author, The Municipal Mind
- Diana Lind, Editor, Next American City magazine
Breakout sessions on topics such as:
- Race and the Creative City
- Cities, Universities & Talent
- Marketing, Media and the Creative City
- Measuring New Things – ROI in the Creative Economy
- Creative (Small) Cities
- New Ideas in Urban Amenities
- Community Vitality: The Role of Artists, Gays, Lesbians & Immigrants
- Midwest Mega-region: How the Midwest Can Compete
- Transportation Innovation for Cities
- Making the Scene: Music & Economic Development
Much (much) more at creativecitiessummit.com.
June 30, 2008
Last Wednesday, mdprovost captured this photo of the American Victory under the Blue Water Bridges between Port Huron, Michigan and Pte. Edward, Ontario. On Friday, smiles7 photographed the vessel as she passed through Sault St. Marie on the annual Engineer’s Day. And then they both added them to the Absolute Michigan pool on Flickr – how cool is that??!!
No word as to whether or not Kevin Bacon was aboard.