Gray Dunes

 

 

A walk through the Indiana Dunes on a gray, winter afternoon. I prefer sunny days when photographing landscapes, that's the opposite of most other photographers, they prefer overcast days that don't produce shadows. This may be true when doing portraits or photographing items outdoors, but I feel the sun brings out the colors of the landscape much better than filtered light. 

On this day, the gray sky seemed to demand a black and white image. The grayscale shows off a lot of the drama in the sky, and the contrast in the Marram grass of the dunes.

Sandhill Cranes in the Snow

 

 

These sandhill cranes woke up to a fresh blanket of snow in full sunshine just like us. Walking outside in the morning at this time of year, we're greeted by the sounds of sandhill cranes all around us. We're right on their migration route, and groups of hundreds- sometimes thousands - spend the night within a mile of us. If something spooks them at night, we'll hear their alarm calls, and I'll know to head out in the morning with the camera. 

Most of these birds stay away from people, and spend the night in the wetlands and farm fields nearby, but there are areas where some feed close to the country roads. I would often walk a mile or so to view and photograph them, but seeing me, they would quickly fly a few hundred feet away from me. I found that if I drive my car down the road, they're not alarmed much, if at all. I suppose they're used to cars, and realize the cars don't come close to them or pose a threat to them. I can spend some time photographing them from my car without alarming them at all - kind of a drive-by photo shoot.

   

 I don't consider myself a wildlife photographer, but I won't pass up an opportunity to photograph animals. I won't wait hours and hours for an animal to appear in hopes of getting a photo of it, but if it presents itself to me, I'll spend a couple of minutes attempting to capture an image. 

There are plenty of people who love the challenge of getting photos of animals - I'll leave that to them, they're better prepared for such things! Meanwhile, you'll just have to settle for these photos.

Migrating Sandhill Cranes

 

 

An overnight snowfall covered the farm fields and the food sources of the migrating sandhill cranes. Following a week of unusually warm weather, this snow was a surprise for all, but these cranes seemed to take things in stride.

The huge annual migration of thousands of sandhill cranes passes through this area each Spring, and is only a week or two away, but there are always early birds. I've seen these early flocks spending the night on frozen lakes, and thousands more in nearby farm fields. South of this location, in the Jasper-Pulaski wildlife Area, people wait for the migration to begin. This area is a stopping point for over 30,000 cranes, and offers some excellent viewing of the birds as they land in the evening and take off in the morning.
   

Sandhill cranes are large birds, standing three to four feet tall, with wingspans of up to five feet, and their rituals of jumping and dancing are fun to watch. They're often seen flying very high in the sky in large V formations, and generally can be heard before being seen. Their unique trumpeting sounds can help you spot them high above urban areas and rural areas alike. There is a migration in fall and spring, but the spring migration seems to have a larger concentration of birds excited to fly north to their summer feeding grounds.

The Back of the Dunes

 

 

Hiking up for a better view of the ice on the lake, and all of the surroundings, it's always wise to look around to see what's often hidden from view. A good portion of the dune is hidden from the beach, and it's always worth exploring. 

The path up is steep but not dangerous, a bit slippery with compacted sand, fallen leaves, and a bit of ice and snow leftover from the last storm. Up isn't too bad, but down can be a bit of a challenge - super fast if you just let gravity take over, but if you like your limbs intact, then the loose footing on the steep grade be cause for concern. It's always worth the effort.

   

 Sometimes there are formations on the front of the dune, the windward side. This face of the dune can take a beating from the winds off of Lake Michigan, and erosion can begin. When erosion takes place in the middle of the dune, it's called a blowout. A blowout is a bald area of a dune that has trouble growing any vegetation - the dune is basically blown out like a crater. These are pretty common, especially on the foredunes, and seem to attract people. 

Footprints are always seen in blowouts, but I never walk through them, I try to give them a chance to rebound as best they can. But dunes are the most unstable landforms, so they're going to do whatever the wind and rain dictate, there's really not that much I can do to make things better, or for that matter, to make them worse. My feet aren't going to destroy the dune directly, but walking on marram grasses or other plants can harm or kill the plants, which in turn, can accelerate the demise of the dune.

Warm Valley

 

 

 A well received break in the cold weather has allowed the dunes to green up a bit, and the sunshine sure helped as well. Some areas of these dunes have boreal leftovers that remain green all year. The patches of conifers can be seen mainly in West Beach, but small areas are seen in Central Beach, and the Dunes State Park as well. Walking through these areas of conifers instantly changes the feel of the area, often from bright sun and grass to shady Jack Pine; the sights, sounds and smells change right along with them. 

A benefit of hiking these dunes in winter is the fact that there are no ticks! Ticks love the dunes, especially the marram grass, and theres a lot of marram grass at the dunes.

   

 Even though the dunes are beginning to wake up, there are still signs that winter still has a grip on the area. A line of shelf ice can still be seen on shore, and the deciduous trees such as oak and sassafras are still without their leaves. It'll be a few weeks at least before the spring flowers arrive, until then, it's a back and forth dance between winter and spring.

Ice Lagoon

 

 

With the break up of the ice, interesting formations are found on the beaches of Lake Michigan. These structures of ice are ever-changing throughout the periods of freezing and thawing, taking shape with every wave and splash of the lake. 

Miniature environments that mimic vast land features elsewhere on earth can be spotted. Some appear to be mountain ranges, cliffs, lakes, oceans, estuaries, and canyons. Looking much like a lagoon filled with giant ice balls, this formation caught our eye as we made our way back from a hike through the rolling dunes. 

Hiking with me can be challenging at times, I stop periodically to investigate things that most people don't see, or don't bother to see. Stopping every so often to look and more importantly listen - it's incredible how the dunes and these ice mounds can block the sounds of the nearby cities and the crashing waves of the lake. Wind and wave sounds instantly disappear when traversing a dune, and temperatures can rise and fall just as fast - in summer or winter.

   

 First time visitors may surprisingly notice the Chicago skyline across the lake. At approximately 40 miles, the tops of the buildings are visible from the beach. Hike up a 75 or 100 foot dune, and you can see almost all of the buildings. The elevation helps overcome the curvature of the earth. A six foot tall person can see three miles across water before the curvature of the earth begins to hide things close to the surface. Gaining elevation helps to see a bit farther, and the height of the Chicago skyscrapers assists as well. So it's not unusual to see tall buildings from such a long distance.

Icy Pancakes

 

 

A bit of a breeze kicked up Lake Michigan this weekend, sending waves to pound the ice shelf. Every few seconds, loud, muffled thumps could be heard, followed by the splash of water onto the ice, this is how the ice mounds of Lake Michigan are formed, and how they degrade.

In very cold temperatures, this pounding and splashing sprays water and deposits ice chunks onto the ice where it freezes little by little until high mounds are built. At times of low winds, small pieces of ice are pushed against the ice mounds where they freeze in place creating a flat surface of round ice formations. Then the process starts again when the waves return, creating mounds further and further out into the lake. As the weather warms, these waves create a demolition process, where the water and ice erode the mounds. It's evident in the past several days, that this process is breaking things down on the beaches of the Indiana Dunes National Park.

   

 As ice forms on moving bodies of water, wind, current, and waves push the small pieces around at will. They bump into each other very frequently, and as they do, their edges raise slightly from the impact, and they freeze. This constant bumping and moving creates ice in disc form, and it's called pancake ice - it looks a lot like a pancake. 

These formations can become very large in open spaces, but here along the beach, they tend to form around two to three feet in diameter. The pancakes also freeze together when the temperatures drop, and break apart when the temperatures rise. Here they're beginning to break apart, and as they do, the same process repeats, and the pancakes can increase in size and become more rounded.

   

When the waves finally break through the ice mounds - or erode the underside and slip under - the ice at the shore begins to break up and move around. 

I'd love to have the time to create a time-lapse video of the ice forming and breaking apart over several days or weeks. Right now, the only safe way to do that would be to set up inside a home on the shore. Maybe one day.

Beach Approach

 

Entering Central Beach from what was once a road parallel to the lake creates a bit of a grand entrance as the trees open up to the view of the beach in the distance. I remember when you could drive your car almost to this point - you couldn't park it there, but the access was open for the homes that used to be on this road. 

These homes, perched on the dunes, had beautiful views of Lake Michigan, but they were all bought out by the national lakeshore. Years after acquiring the homes, they were razed to add area to the park. There are a couple of historic homes at the end far of this block, that remain because of their historic status; and are part of the national park.

   

 Many years ago, large boulders were brought in and installed along the shore to prevent erosion of the road and the many homes lining it. This measure worked as hoped, the road is still intact, and the homes on the tall dunes have not fallen into Lake Michigan as the dunes of Central Beach have. We refer to this area as "the rocks" and it's been a turning around point of many, many hikes. The rocks do provide a place to view the lake, especially during periods of high waves or ice. The waves and splashes don't reach you as you enjoy the view, and there is no danger of falling into the water or through the ice. 

I hope the areas acquired by the park will soon become trails and look-out points. These areas were once roads, driveways and house foundations, there is a basic trail system already there, it just needs marking and mapping. I'm optimistic because some other areas have been turned into trails - areas near Kemil Beach are now marked trails, and old home sites near the entrance of Central Beach are now an area of primitive campsites.

A Sunny Day for the Beach

 

 

The last thing I thought I would see on a February afternoon was a couple sitting on the beach enjoying the sun! And I'm sure they were there to sit in the sun, they brought beach chairs. The day was unseasonably warm, around 38 degrees Fahrenheit, with the first sunshine in many days, so it did seem warmer than it really was. And when you're between the mounds of ice and the dunes, the wind is blocked so it's surprisingly warmer than the surrounding area. I have to say it was a rather pleasant day to spend walking on the beach to take in the different stages of melting ice. I was surprised there was still so much ice on the lake, when all of the snow has long melted away.

   

 Finding a bit of higher ground, gives one a much better view of the ice and the surrounding area. I'm still amazed how this place changes over such short periods of time, and how other things in this environment remain constant. Dunes are one of nature's most unstable landforms, they change more frequently than anything else, so this change is to be expected, and should be desired. Instead, visitors are kept off of the dunes because they may hasten the erosion of the dunes. Mother nature's forces work far better and faster than any person could, so we should be allowed to enjoy the dunes, instead of avoid the dunes.

   

 Gaining that bit of elevation allows you to zero in on some of the details of the ice, and pick out some interesting formations. This formation seems as though there were several ice plates that fell on each other, but it's simply how this particular mound was melting. This is an example of how the ice mounds are not what they seem, and can be hazardous to walk on. These voids may not have been so large a few days ago, but they certainly were weak spots that were hidden and probably dangerous.

High Above the Frozen Shore

 

Walking on the beach when there are mounds of shelf ice on the shore is quite the experience; you're surrounded by dunes and ice - even the sound is muffled. But what's even more interesting is viewing the shelf ice mounds from above. Of course you can't climb the ice mounds safely, and most of the dunes on the beach are closed to hiking, but the few areas that are allowed certainly guarantee a fantastic view. 

With the ice melting this week, a lot of the chunks were floating away from shore, and being this high, you could see white ice almost to the horizon. As the breeze blew, the ice slowly moved away from us, only to be deposited somewhere along the shore when the winds change.

   

Depending upon the angle of the sun, the trees at and near the top of the dunes cast shadows on the beach below. It's often difficult to get a sense of scale in such an environment, but the visitors walking their dogs give an idea of just how high the dunes are, and how vast the beach and lake really are. 

There isn't much time left to see these ice formations, I suspect they'll be broken down in a week or so. Now is the time to head out to see them for the last time until next winter.

Winter Stroll on the Beach

 

 

 A welcome visit by the sun helped warm things up the newest national park, and people headed to the beach for a leisurely stroll. It's odd walking on the beach at this time of year, first because practically nobody visits the beach in winter, but also because you're sandwiched between sand dunes and ice mounds, and the shoreline is pretty much a valley between the two.

 Even though the sun was shining, at times the ice and cold water of Lake Michigan created some fog that hung around the dunes. The fog appeared and disappeared a few times as the afternoon progressed.

   

 Two years ago, the Park Service introduced fees to visit the Indiana Dunes National Park. Sure the money will go into park improvements, but I highly doubt anyone was happy about the fees, especially those people who live close by and visit almost daily to walk their dogs, or just unwind on a walk by themselves. 

I haven't seen too many empty days here, so it would seem people are paying the fees - or they simply take their chances by parking without a valid park pass. My best guess is that locals do the latter judging by the lack of hangtags in the cars.

   

 In a matter of days, the rest of this ice will melt, and the waves of Lake Michigan will once again pound the shore, moving the sand, rock, and logs, in a dance that takes place day after day, month after month, and year after year - no matter who visits the park.

Ice Breakup at Kintzele Ditch

 

 

Several days of unusually warm weather is taking it's toll on the shelf ice along the Indiana shore of Lake Michigan. Formed by very cold weather and pounding waves, the ice mounds build rather quickly in stretches of frigid weather, at times piling up 15 feet tall and extending into the lake hundreds of feet. 

Temperatures in the 40s often begin the melting process, even though the water is still 34 degrees, the ice breaks up. The running water of Kintzele ditch assists this process by eroding the ice quickly, and the chunks broken off the mounds collide with other ice, breaking more and more ice away.

   

Unlike last weekend, the sun was out in full force this day, brightening up the ice and deepening the blue waters of Lake Michigan. It's hard to believe people will swim in this spot in just a couple of months time. 

The sunshine brings a warmth to the view, even if the temperatures at this time were only in the 30s Fahrenheit. Walking between the dunes and ice, you are blocked from most of the wind, and for all by two minutes of hiking, I was ready to remove my coat. Once we climbed the dune to the Central Beach access, it was cold again. Layer are the key, they can be removed and added quickly.

   

Getting a bit of height over the shelf ice mounds, the lake and floe ice come into view. When we arrived at the beach, there was a lot more floe ice floating just off shore. But within a couple of hours, the breeze blew most of the ice west. It's interesting how you don't notice the ice moving as you look into the lake; just like clouds, they're always moving and changing but you really don't notice the movement unless you pay close attention.

The Upper Dells in Winter

 

Matthiessen State Park's canyons are referred to as Dells; there are upper dells and lower dells. If you look up the term "dell" it means a grassy hollow or dried stream bed, often covered in trees. The landforms of Matthiessen are nothing like dells! They're certainly more like canyons, steep walls of rock, flowing streams and waterfalls, not small "u" shaped valleys formed by long gone streams. I suspect the terminology was carried down from Wisconsin's own Dells, where steep rock walls line the river. 

Whatever you call them, they're spectacular to visit at any time of year - especially when the weather is cold enough to freeze the waterfalls flowing over the canyon walls.

   

 My unofficial count of waterfalls in Matthiessen is 9, including the popular falls everyone sees, and some that are off the beaten path (a couple on no paths whatsoever that take a bit of climbing to view). I've been unable to find any document listing all of the names of the waterfalls and canyons, even looking at historic items from when the park was called Deer Park. Lake Falls, Giant's Bathtub, Cascade Falls, Devil's Paintbox are commonly viewed and well known, but if anyone knows the names of the other falls throughout the park, let me know.