Surface of ice formed over a flowing creek. One is a HDR of three exposures, the other is a single exposure. Yes, that is dirt you see under the ice. How did that happen?
Readers: Can you tell which is the HDR? Please answer with a comment. Thank You
All are macros from a Kodak DSC Pro SLR/c with a Canon EF 100 mm f/2.8 Macro USM lens stabilized on a Manfrotto 468MG tripod with Hydrostatic Ball Head
Fillmore Glen State Park, Moravia, Cayuga County, New York.
Gratitude for miracles witnessed is my emotion for this series, “Frozen Fall Creek.” Fifteen winters after Pam and I walked Fall Creek as a solid walking path, the stream flows without ice most years. My son, whose family now lives in the house, and his wife recalling walking the creek a few years ago, not in the past few years.
Weather records support our recollections and observations: here is an analysis of Ithaca January temperatures. The years 2009 through 2019 show a warming trend in daily temperatures for both minimum and maximum.
Analysis
Excel I used to plot minimum and maximum temperatures (Fahrenheit) for the 31 days of each January for eleven years 2009 – 2019. Click on the images of this post for a larger version.
Click any image for a larger view.
Forecast
Pam and I moved to Ithaca 2011 and missed our Fall Creek winter walks, miss them even more now our weekend excursions are only memories. Here are January minimum/maximum average daily temperature projections from 2020 through 2044 based on the trend established from the 2009 through 2019 series. The trend is the solid color, projection the faded color.
Reading from the chart, if the current trend continues by January 2044 the average maximum daily temperature will be 47 degrees compared to 29 for 2009. In other words, the temperature never rose above freezing in the year 2009. By 2044 temperatures will be above freezing every day, on average, with daily minimums averaging 21 degrees.
From what I read, we can expect these warming trends to accerate within our lifetimes. My son named small mid-creek hummocks “islands” with numbers. Here is a view of his Second Island in late summer. What will Second Island be in 2044 late summer?
Late Summer 2018, second island
Memories
Reader of posts I and II of this series have commented about snow shadows. Here are the shadows produced from snow fallen on the vegetation of the last photograph: soft mounds to contrast with tree trunk shadows.
Winter 2009, second island
I prefer the composition of the following photograph. What do you think?
Play of winter shadows
A combination of contrasting shadow forms.
Low Winter Sun
Copyright 2023 All Rights Reserved Michael Stephen Wills
My last post, “Frozen Fall Creek I”, ended with macros of Ice Crystals on a bed of frost over creek ice within sight of our former home, a restored water mill. I continued on the ice, following the creek to this spot were the stream bed turns 90 degrees, changing from a southerly to a western flow.
Here I encountered an open course where constant water motion resisted freezing. A few frigid days later, the course had an amazing transformation.
Last To Freeze, Fall Creek
The transparent ice of the now frozen space retained the impression of movement, the surface rippled by current. In the following photograph, motionless ice crystals reveal the truth.
Ice Crystals on Water Frozen while Supercooled
In the intervening days, the constant motion resisted freezing while the water temperature dropped well past freezing to achieve a supercooled state. As the water temperature continued to drop, a fast transition from fluid to solid happened so quickly the movement of the water surface was preserved.
Ice Crystals on Water Frozen while Supercooled
Here is the matching “after” photograph to the “before” that started this post.
Channel of Water Frozen while Supercooled
Copyright 2023 All Rights Reserved Michael Stephen Wills
Winter 2020 I posted “Winter People Watching” featuring the Sony F828 and candid street photography.
What I love about this place, a unique feature, is the size and different vantage points making it possible to view the same place from different angles. November 2019, readers were shown “The Bend,” a place with Taughannock gorge makes a 90 degree turn, changing from a southeastern to an eastern flow. Here are photographs from spot overlooked by that post.
Here the camera faces away from the sun, the graduated neutral density filter allowing me to capture the cloudless blue sky, a little milky the way it is here February with a hint of spring.
The gorge makes a 90 degree turn, changing from a southeastern to an eastern flow. Here is am in the creek bed facing east.
This little one is studying the information placard with rapt attention, learning how the African continent, pushing against North America, across the eaons, formed the right angle fractures mirrored by this dramatic change in Taughannock Gorge. For the Big Bend photographs I was standing behind them, along the stream bed.
Here is a broader slice of that sky.
The gorge makes a 90 degree turn, changing from a southeastern to an eastern flow. Here is am in the creek bed facing east.
Can you see the tiny figures of hikers, dwarfed by the frozen cliff?
The gorge makes a 90 degree turn, changing from a southeastern to an eastern flow. Here is am in the creek bed facing east.
Copyright 2023 All Rights Reserved Michael Stephen Wills
Purling of the water beneath this foot high waterfall was enhanced by reducing ISO to 100, tamping down the aperture to f/22 resulting in an shutter speed of 1/10th second. I set the graduated Neutral Density filter to shade the left side.
On the cliffs ahead is where the observation platform is cut into the rock. It has a great view of the waterfall, in some ways the experience of the falls is enhanced, compared to hiking the 3/4 mile path and standing below.
The Gorge Walls, hundreds of feet above the creek are very dangerous to stand below.
A marvelous forest grows on talus from the high gorge walls.
A sign on a disused pier warns waders to leave the creek bed. Ahead the gorge walls tower above the creek. Rocks dislodge and crash down unexpectedly, crushing foolish waders. It is appalling to see, in warmer months, people walking below those cliffs gathering the fallen rocks to make delicately balanced cairns.
Copyright 2023 All Rights Reserved Michael Stephen Wills
The glacial marls through which this water flows to emerge here clear and pure were under threat from development in the 1980’s and 1990. Thanks to the efforts of the landowner, the uniqueness of this environment was preserved.
The first two photographs are combined and enhanced in photoshop to yield the third, combination, photograph.
Winter ShadowsWinter Shadows
All were from a tripod mounted Kodak DSC pro SLR-C with the Canon lens EF 50mm f/1.4 USM
Winter Shadows
Copyright 2023 All Rights Reserved Michael Stephen Wills
This water emerges from glacial marls, pure and clear, before flowing into a kettle pond. Here we see it on a winter afternoon meandering across a meadow before joining the Fall Creek of the previous postings of this week.
The first two are the same photograph. One has been enhanced in Photoshop. The other was perfected in Lightroom. The third is a different photograph taken about the same time, also peracted in Lightroom.
Winter ShadowsWinter Shadows
All were from a tripod mounted Kodak DSC pro SLR-C with the Canon lens EF 50mm f/1.4 USM
Winter Shadows
Copyright 2023 All Rights Reserved Michael Stephen Wills
Summer was the season for our visit to the edge of eternal, for now, Patagonian ice fields. Remnants from the last ice age, larger than some (small) countries. The site is surprisingly noisy with sharp, explosive, ice crackles.
More amazing even than the sounds, the dark shading on the ice is volcanic dust from recent eruptions of many cones
Michael Stephen Wills Photography 
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