It’s a long night for December’s full moon

aDSC_0287

aDSC_0287, photo by Craig

The moon will be full at 7:27 am tomorrow, which basically means tonight. The Old Farmer’s Almanac has this to say about the December Full Moon, known also as the Cold Moon:

During this month the winter cold fastens its grip, and nights are at their longest and darkest. It is also sometimes called the Moon before Yule. The term Long Nights Moon is a doubly appropriate name because the midwinter night is indeed long, and because the Moon is above the horizon for a long time.

The midwinter full Moon has a high trajectory across the sky because it is opposite a low Sun.

Also, I found a moon phase calendar for December 2014 (and beyond) that’s a really cool way to visualize the month’s moon!!

View Craig’s photo from back in 2009 on the Grand Haven south pier background big and see more in his Pier slideshow.

There’s many moons in the Michigan in Pictures archives!

Driftwood detail

Driftwood with great detail on the Lake Michigan shore in Grand Haven.

Driftwood with great detail…, photo by Brad Terry

View Brad’s photo from the Lake Michigan shore in Grand Haven background big and see more in his Pier Series slideshow.

More black & white photography and more winter wallpaper on Michigan in Pictures!

Layers of the Ledges

Ledges' Layers

Ledges’ Layers, photo by daveumich

The Earth Science class for educators at Michigan Tech has an online textbook on Michigan Geography & Geology that’s pretty cool. The chapter on the Ledges at Grand Ledge includes At the Edge of an Ancient Ocean that talks about the rocks that make up The Ledges and begins:

The rocks at Grand Ledge are significant for several reasons. Grand Ledge is an “oasis” of bedrock in an “ocean” of glacial drift that blankets the Lower Peninsula, providing geologists a window into the distant past. The diverse set of sedimentary rocks contains a wealth of information on the plants and animals that dominated the Pennsylvanian Period, about 320 to 290 million years ago. The characteristics of the rocks allowed geologists to reconstruct the changing environment that marked the demise of a great inland ocean. The rocks have been quarried and hold economic value. Lastly, Grand Ledge is scenic and enjoyed by hikers, paddlers, and climbers.

Nearly all students of Michigan geology make a pilgrimage to Grand Ledge at some point in their careers. Good exposures of sedimentary rocks are rare in the Lower Peninsula. Not only are the rocks well exposed but they offer an opportunity to test your skills in identifying a variety of sandstones, some shale and limestone, and even 2 coal. The rocks are exposed in a few abandon quarries and in exposures along the Grand River. To get a good look at the rocks you will need drive between exposure north and south of the river. But don’t be discouraged; the distances are short.

As always in geology, the best place to start is at the base of the stratigraphic section, the oldest rocks. The lower part of the section contains shale, siltstone, and type of sandstone called greywacke. The shale is gray and so fine-grained that you cannot see the mud-sized particles that compose it. If you are brave, you might put a tiny piece in your mouth and push it around a bit. Shale feels smooth, almost creamy, a result of the mud. The shale is also soft and erodes to relatively gentle slopes. Shale is exposed at the base of the layers at the Face Brick Quarry. Think of the light-colored siltstone as a silty shale. You might rub the rock against your thumb and see if any small, visible grains come loose. Again, a taste test might be in order. Siltstone will leave a 3 gritty feel in your mouth. Siltstone is exposed at the base of the rock layers at the American Vitrified Quarry. The greywacke is a greenish-gray colored sandstone and the sand grains are visible to your unaided eye, no tasting required. With a hand lens you can see the rock is made of a mixture of sand sizes, what geologists call poor sorting, and a variety of sand compositions, including quartz, feldspar, mica, and fragments of pre-existing rocks. Greywacke is exposed just above the beach at the Face Brick Quarry.

Read on for more and visit Fitzgerald Park at Pure Michigan for more on this cool West Michigan park.

View Dave’s photo background bigalicious, see more in his Grand Ledge, Michigan slideshow and check out more photos from The Ledges on his Marvins’ Gardens blog!

More winter wallpaper on Michigan in Pictures.

Summer Dreams

Summer Dreams

Summer Dreams, photo by Miss Sydney Marie

Anyone else dreaming of summer?

View Sydney’s photo bigger and see more in her For Sale slideshow and on her website.

More from Michigan’s beaches.

Safety is always in style on Michigan’s beaches

Day at the Beach Grand Haven

Formal Day at the Beach 2012, photo by flambedude

Staying safe at the beach? There’s an app for that. The Great Lakes Echo recently reported on myBeachCast, a smartphone app that gives you beach information:

Although drownings appear to be on track to fall from a record high in 2012, the overall trend from the past several years have seen consistent increase, according to the Great Lakes Surf Commission. The hazard warnings on the app informs users when and where there is a potential for dangerous rip currents.

In addition to the hazard warnings, the app will continue to feature lake temperature, beach locations and other components.

“The app is GPS enabled to allow a user to discover local Great Lakes beaches based on their location, save favorite beaches and view real-time information [on conditions],” said Christine Manninen, communications director of the Great Lakes Commission.

The app will hopefully reduce drownings, she said.

“Having the information at their fingertips gives people a better chance of making smarter decisions to protect their own health and safety and their family’s.”

Jonathan writes that this photo was taken at Formal Day at the Beach, a yearly event in Grand Haven where people dress up and get into Lake Michigan and swim around looking fabulous. If anyone knows when this is in 2013 please post it in the comments! Jonathan just let me know that Formal Day at the Beach takes place this year on Sunday, July 28th at 2pm.

Check his photo out bigger and see more in his Formal slideshow.

Much more about Michigan’s beaches on Michigan in Pictures!

Low water exposes Grand Haven shipwreck graveyard

Grand Haven Shipwrecks

Grand Haven Shipwrecks, photo by Kevin Ryan

mLive has a feature on how our historically low water levels have revealed a number of shipwrecks in Grand Haven:

Maritime archaeologist and director of the Tri-Cities Historical Museum Kenneth Pott said the area around Harbor Island was an apparent dumping zone for abandoned vessels and 1930s aerials held by the museum and the city of Grand Haven show that additional wrecks exist there. If the water line were to recede even more, then more vessels may be exposed.

“We’re quite sure that there are more in the area,” Pott said. “This is something akin to a graveyard for vessels. This is very unusual.”

The wooden sections of the 290-foot steamer Aurora, once the largest wooden steamer on the Great Lakes, and parts of at least four other shipwreck hulks were exposed recently by the low water levels and area residents alerted maritime historians to the find. The Aurora was identified by members of Holland-based Michigan Shipwreck Research Associates and local historians earlier this week.

Read on for more info including the publicly-accessible location. You can also read more about the Aurora right here and see a photo gallery.

Check this out background big and see a couple more views including a nice one of the rough outline of the wreck in Kevin’s slideshow.

More Michigan shipwrecks on Michigan in Pictures.

The Strongest Storm Ever on the Great Lakes

"October Gale" Grand Haven lighthouse, Grand Haven Michigan

“October Gale” Grand Haven lighthouse, Grand Haven Michigan, photo by Michigan Nut

As the eastern seaboard braces for Hurricane Sandy, a storm of possibly unprecedented power, I thought I’d take a look back and see what the strongest October storm ever was. I didn’t have to look far, as it’s actually the Great Lakes storm of late October 2010:

On October 26, 2010, the USA recorded its lowest pressure ever in a continental, non-hurricane system, though its pressure was consistent with a category three hurricane. The powerful system was dubbed the “Chiclone” by the media as it hit the Chicago area particularly strongly, as well as Minnesota, Wisconsin and Michigan. It was also meteorologically referred to as a bombogenesis due to the rapid drop of barometric pressure experienced.

…The storm also produced some of the highest officially recorded waves by weather buoys stationed in Lakes Superior and Michigan. Specifically, on Wednesday, October 27, 2010, buoy no. 45136, operated by Environment Canada, in northern Lake Superior recorded a significant wave height of 26.6 feet (this is average height of 1/3 of the highest waves over an hour), and buoy no. 45002, operated by the National Data Buoy Center (NDBC), recorded a significant wave height of 21.7 feet in northern Lake Michigan. The NDBC and many models indicate that multiplying significant wave height by a factor of approximately 1.3 will equal the approximate average height of the highest 1/10 of waves recorded -here that would translate into such average wave heights of approximately 34.5 feet and 28.2 feet on Lakes Superior and Michigan respectively [please verify]. This would appear consistent with the NOAA forecast for northern Lake Michigan calling for 21-26 foot waves that day. The persistence and strength of the storm’s westerly winds also piled the waters of Lake Michigan along the Michigan shoreline leading to declines in lake levels on the Illinois and Wisconsin side of the lake. Based on NOAA lake level sensors, an updated analysis of Wednesday, October 27, 2010 water levels on Lake Michigan revealed a two-day decrease of 42 inches at Green Bay, WI and 19 inches at Calumet Harbor, IL—while NOAA sensors at Ludington, MI and Mackinaw City, MI measured lake level rises of 7 and 19 inches respectively.

A 78 mph gust was recorded the afternoon of October 27, 2010 at the Harrison-Dever Crib, three miles offshore of Chicago in Lake Michigan.

You can read a detailed account of the damage in the October North American Storm Complex on Wikipedia and also read Dr. Jeff Masters’ analysis of the storm at Weather Underground.

Check this out on black and see more in John’s Grand Haven Lighthouse slideshow.

More Michigan weather on Michigan in Pictures.

Michigan’s Titanic: The S.S. Alpena

SS_Alpena

S.S. Alpena, photo from Wikimedia Commons

Over on Absolute Michigan we have a feature from the Archives of Michigan about two Michigan couples who were aboard the Titanic. I thought it would be interesting to see what the worst Michigan maritime disaster was. You might think it would be the immortalized Edmund Fitzgerald but with “only” 29, it’s down on the list. Or perhaps the tragic Carl D. Bradley in which 33 men perished, most from her home port of Rogers City.

It’s actually the sidewheel steamer S.S. Alpena. Michigan Shipwrecks says that this 197 foot Goodrich side wheel steamer was built in Marine City, Michigan in 1866. She was lost with about 80 crew & passengers in the “Big Blow” of 1880.

The Alpena left Grand Haven, Michigan bound for Chicago on Friday evening, October 15, 1880 at 9:30 PM. The weather was beautiful — Indian Summer like. But the barometer was indicating a storm was coming and storm signals were out. She was met on her southwest journey by the steamer Muskegon at about 1:00 AM and everything seemed normal.

At about 3:00 AM Saturday, October 16, 1880 the “worst gale in Lake Michigan recorded history” swept across the lake. The Alpena was seen at 6:00 AM, 7:00 AM and at 8:00 AM by the schooner Irish and by Captain George Boomsluiter of the barge City of Grand Haven about 35 miles off Kenosha, Wisconsin, laboring heavily in the high seas.

She was seen later by several other vessel captains –one of whom reported her lying on her side with one of her paddlewheels out of the water. Ten car loads of apples were stowed on her main deck and some speculate this cargo became unmanageable in the storm, shifted, and led to the capsizing.

…The weekly Holland City News reported on October 23: “The wreck is complete. She is broken into small fragments. The stern part of her hull lies near the harbor. The whole coast for 20 miles is strewn with the debris, freight, etc.” The largest piece to land near Holland was the piano, “it being barely able to float, our sailors concluded that she did not come very far. And the arrival of other heavy pieces of the wreck would seem to corroborate this.”

The wreck has never been found and you can read on for more. FYI, the Great Lakes Shipwreck database pegs the loss of life close to 100 and adds that the first indication that she was lost was when masses of wreckage began washing ashore along the coast near Manistee. It took several days for the magnitude of the disaster to be realized. Her paddlebox nameboard washed ashore at “Alpena Beach” in 1909, after a storm.

The largest loss of life in open water on the Great Lakes was 300 aboard the Lady Elgin that was rammed by the schooner Augusta in September of 1860 off Highwood, IL . An interesting note is that this shipwreck led to the requirement for sailing vessels to carry running lights. The Smithsonian relates that the worst shipwreck on the Great Lakes:

In terms of loss of life, hands down, that’s called the SS Eastland, which went down in the Chicago River on July 24, 1915. For whatever reason, the ship turned over onto its port side right there in the river. Passengers either wanted to see something in the river and they went to port side, or the engineer improperly ballasted the ship, or it wasn’t a stable ship to begin, but she flipped over right into the Chicago River, not terribly deep water maybe 20-30 feet, and killed 844 passengers and crew. It still remains the worst loss of life on any single shipwreck in the Great Lakes.

More shipwrecks on Michigan in Pictures.

March is the new May

Beach

Beach, photo by Second Glance Photos Kevin Ryan.

What a crazy weekend, with sunny & 70s recorded all over Michigan on St Patrick’s Day weekend and record temps set in many places yesterday including 82 degrees in my home of Traverse City.

82. In March. Add to that mosquitos biting, forsythia blooming and even spring peepers peeping and it’s clear that March IS the new May!!

Kevin shot this on Saturday in 75 degree weather at the beach in Grand Haven. Check this out bigger and in his pier/sunset slideshow.

January Ice

January Ice

January Ice, photo by ER Post.

January ice frames the Grand Haven Pier Light.

Check this out bigger and in Terry’s Michigan Lighthouses slideshow.