Gleanings of the Week Ending March 16, 2024

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Heat Pumps Are Still a Good Investment Even If Your Grid Is Powered By Coal - If every American home with gas, oil, or inefficient electric resistance heating swap those things out for heat pumps, the emissions of the entire U.S. economy would shrink by 5% to 9%. That’s how powerful a decarbonizing tool heat pumps are.

Asian Elephants Bury Their Dead - In India, five dead elephant calves were found buried on their backs in irrigation ditches, with evidence that multiple herd members had participated in the burials. Are there more examples? It doesn’t seem likely that elephants would be able to move an adult elephant like they did the calves. Do they do something else with the carcass rather than burial?

COVID-19 virus can stay in the body more than a year after infection – So – if it persists in blood, should these people not be donating blood? Does this mean that people could get COVID from a blood transfusion?

Archeoastronomy uses the rare times and places of previous total solar eclipses to help us measure history – What we learn from historical eclipses….a timely history lesson with the 4/8 total eclipse that will be visible from much of the US coming soon.

An Eruption for Galápagos Iguanas – The La Cumbre volcano is erupting in the Galapagos. Some satellite views from NASA including a description of the instrumentation available to monitor this eruption.

An obsessed insect hunter: The creepy-crawly origins of daylight savings – We did it again last weekend…changed to daylight savings time. I wish we could stop (don’t care whether we stay permanently on standard or daylight savings…just that we don’t change) but we don’t seem to be able to stop. This post is about George Hudson…and his desire for more daylight after work to study insects! I’ll browse some of his books on Internet Archive.

Solar Accounted for More Than Half of New Power Installed in U.S. Last Year - Solar accounted for most of the capacity the nation added to its electric grids last year. That feat marks the first time since World War II, when hydropower was booming, that a renewable power source has comprised more than half of the nation’s energy additions. Texas and California led a solar surge driven mostly by utility-scale installations, which jumped 77 percent year-over-year to 22.5 gigawatts. The residential and commercial sectors also reached new milestones. The biggest open question is how quickly projects can connect to the grid.

An inside look at Beech tree disease – A fast spreading disease….killing another tree species. It hasn’t been that long ago that Emerald Ash Borer wiped out the ash trees. We were just noticing sickly beeches in Maryland before we moved…realizing that the forests would be profoundly changed without beech trees.

Professional Photographer Shares How to Photograph the Great North American Solar Eclipse Safely – Time to start preparing for 4/8/2024!

America’s Sinking East Coast – There are multiple reasons that areas are sinking faster than melting ice and thermal expansion from climate change would cause.

Houses of Wealthy in 1880

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Alexander Francis Lydon provided the illustrations for Francis Orpen Morris’ 6 volumes that document the great houses of Great Britain and Ireland as they were in 1880. Some of the houses were already old and the families were scrambling to maintain them. Others were benefiting from new wealth from industry or colonies either through marriage or new owners. These are easy books to browse!

A series of picturesque views of seats of the noblemen and gentlemen of Great Britain and Ireland. V1, V2, V3, V4, V5, V6

The books are interesting from several historical perspectives. Here are some thoughts these books prompted for me:

They show the publishing technology of the time to produce color illustrations. It was new and expensive…and the publisher folded not long after these books were published.

The weapons of war that would destroy buildings from the air in World War I and World War II had not been invented in 1880. The books include houses that had survived for years because the weapons of war were not sufficient to destroy them in an instant.

Transportation was improving (trains and canals) but travel was still relatively slow, so the wealthy required large county houses for guests that stayed awhile.

The industrial revolution was in full swing, but many wealthy families were still clinging to agricultural streams of income from their lands. Country houses were not just a place to live; they were also the center of the family enterprise.

Lyndon (the illustrator) was not credited on the cover page. Why? He had worked with Morris on several projects before so their collaboration must have been a profitable one for him. He was evidently a successful artist, illustrator and engraver that supported a family with his work.

The author of the text (Morris) was an Anglo-Irish clergyman that had broad interests. He published books about birds and insects and heritage buildings! He was active in the movement to protect birds from the plume trade. His occupation as a vicar must have allowed sufficient free time for him to indulge his wide-ranging interests….and enjoy his family (9 children). He lived a relatively long time (82 years old when he died) and must have enjoyed what he did.

Bird Photography Boat Tour

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Our second day of the Whooping Crane Festival continued with another boat tour after returning from the King Ranch and a quick lunch. The afternoon emphasis was on bird photography. The difference was subtle. The guide did suggest some settings to accommodate photographing in the very bright environment of a sunny day. I opted to take the normal opportunities to photograph birds as usual…but then took some photographic challenges too.

I started before we even boarded the boat. Grackles were taking snack packaging out of a trash can. The female seemed to be unimpressed with her partner’s antics.

I attempted to get a double-crested cormorant taking off from the water…managed to capture the form and splashes of water but the eye doesn’t show….plenty of room for improvement.

There were terns (probably common terns) diving toward the water for fish. I tried pointing my camera in that direction and pressing the button to take multiple pictures in fast succession. It was hard to hold the camera still as the boat moved! The shape of the bird as it nears the surface of the water was something I couldn’t study until I looked at my pictures on a bigger screen. This was my first attempt at photographing feeding terns!

The back of a white-tailed hawk – the only sighting of this species of the trip. It isn’t a great picture in the traditional sense….but it does tell a story. The bird was sitting in dead mangroves; the mangroves died during very cold weather a few years ago and recovery is slow; hurricane damage to the Aransas area would be even worse than before if one comes through before the mangroves can become established again.

The birds always seemed to be a little further away than optimal…and the boat was rocking. But I took pictures anyway: white ibis, little blue heron, osprey, great egret, and great blue heron. I tend to take photographs rather than make notes about what I am seeing…it’s easier with the camera already in hand!

And then there were the reddish egrets… with their pink and black bill.

And finally one started foraging…moving rapidly in the shallows. It seemed to veer off suddenly…something there that the bird didn’t expect?

I took group pictures of birds on small islands in the water…always interesting to see how many I can identify on my big screen later. In the one below, I see brown pelicans (adult and juvenile), American white pelicans, cormorants (double crested probably)…all in the foreground.

As I zoomed in on birds that were not in a group I noticed a black skimmer and some Caspian terns.

It’s always a thrill to see a bird I would not have seen without being on a birding field trip like this red-breast merganser. It was a single bird…swimming rapidly away from the boat…and I probably would not have noticed it without someone pointing it out. I’m not sure it was the guide or another participant that noticed it.

The same was true for another black-crowned night heron.  I photographed one on the King Ranch in the morning! I was pleased that I was able to find and focus on the bird more easily than many of the others on the boat.

The light began to change as we neared the end of the day. There were enough clouds to try a non-bird landscape shot of the water the sky…a bit of land at the horizon.

I changed a setting on my camera to try an artsy image of a cormorant and the shore as we came back toward the dock.

And then the boat stopped just before we got to the dock….for dolphins. I couldn’t top my husband’s dolphin picture in the bow wave of the big ship, but it was fun trying to anticipate when they would surface!

And then one last picture before we got off the boat! It was a great second day at the Whooping Crane Festival. The next morning was an early one….getting on a boat at 6 AM to see Whooping Cranes in the Aransas National Wild Life Refuge. We headed to the hotel for an early evening to be ready for it.

King Ranch

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The second day of the Whooping Crane Festival started early; we got on a bus to head to the King Ranch at 6 AM! The King Ranch Visitor Center was a little over an hour from Port Aransas (and we did not take the ferry). By the time we got there the sun was up.

We had a ‘rest stop’ at the visitor center…plenty of time to look around for birds. There were curve-billed thrashers on some prickly pear cactus.

A rufous hummingbird was not bothered by the sudden influx of people. It stayed in place long enough for everyone to get a good look.

Mockingbirds were around too….they are the state bird of Texas.

A golden-fronted woodpecker was spotted. It moved around a lot but there always seemed to be twigs between me and the bird!

Then we did most of our viewing from the bus for a bit since the ranch is so big…and the trip has a limited amount of time. I managed some OK pictures through the windows: a roadrunner and crested caracara….

Longhorn cattle.

We made a stop and saw a group of sandhill cranes in the distance.

Back on the bus…we had been seeing American kestrels all  morning and I eventually managed to get an image of one through the bus window…good enough for id but focus not sharp enough.

A group of female wild turkeys moved away as our bus got closer. Later we would see a group of male turkeys.

Another raptor through the bus window…a red-shouldered hawk.

The bus stopped at a water impoundment…and we all got an excellent view of an American Bittern.

There was a feeding station for birds at the next stop. We got good looks at red-winged blackbirds and gold-fronted woodpeckers…

And green jays!

There was a least grebe in the water a little ways down the road.

A snowy egret had caught breakfast.

Green-winged teal, pyrrhuloxia, and American Coots were also enjoying the water.

Alligator!

A Great Egret took off as the alligator headed toward it.

In the distance….Cinnamon teal with blue winged teal and a black necked stilt.

A great kiskadee made an appearance.

A black-crowned night heron is often hard to see in heavy vegetation. I always feel lucky when I finally see it and luckier still to get a photograph.

And the male turkeys were the last birds we saw as we headed back to the visitor center.

My husband and I both enjoyed this field trip…saw a lot of birds that we didn’t see during any of other field trips. It was interesting to learn a little history of the King Ranch as well. We had enough time for a quick lunch before showing up for trip out on a boat in the afternoon.

eBotanical Prints – February 2024

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Twenty more books were added to the botanical print collection in February – available for browsing on Internet Archive. There are 4 books about medicinal plants, and 2 about Yuccas…but all the books are worth browsing!

The publication date range for this group is over 400 years: 1532 to 1902 with 2 volumes in the 1500s, 4 in the 1700s, 13 in the 1800s, and 1 in the 1900s.

The whole list of 2,822 botanical eBooks can be accessed here. The list for the February 2024 books with links to the volumes and sample images is at the bottom of this post.

Click on any sample images in the mosaic below to get an enlarged version. Enjoy the February 2024 eBotanical Prints!

Flore forestiere illustree arbres et arbustes du centre de l'Europe * Kirkwan, C. de * sample image * 1872

Flore Medicale V1 * Chamberet, Jean Baptist Joseph Anne Cesar Tyrbas de; Chaumeton, Francois Pierre; Panckoucke, C. L. F.; Panckoucke, Ernestine; Poiret, Jean Louis Marie; Turpin, P. J. F. * sample image * 1833

Flore Medicale V2 * Chamberet, Jean Baptist Joseph Anne Cesar Tyrbas de; Chaumeton, Francois Pierre; Panckoucke, C. L. F.; Panckoucke, Ernestine; Poiret, Jean Louis Marie; Turpin, P. J. F. * sample image * 1829

Flore Medicale V3 * Chamberet, Jean Baptist Joseph Anne Cesar Tyrbas de; Chaumeton, Francois Pierre; Panckoucke, C. L. F.; Panckoucke, Ernestine; Poiret, Jean Louis Marie; Turpin, P. J. F. * sample image * 1830

Flore Medicale V4 * Chamberet, Jean Baptist Joseph Anne Cesar Tyrbas de; Chaumeton, Francois Pierre; Panckoucke, C. L. F.; Panckoucke, Ernestine; Poiret, Jean Louis Marie; Turpin, P. J. F. * sample image * 1830

Flore Medicale V5 * Chamberet, Jean Baptist Joseph Anne Cesar Tyrbas de; Chaumeton, Francois Pierre; Panckoucke, C. L. F.; Panckoucke, Ernestine; Poiret, Jean Louis Marie; Turpin, P. J. F. * sample image * 1831

Flore Medicale V6 * Chamberet, Jean Baptist Joseph Anne Cesar Tyrbas de; Chaumeton, Francois Pierre; Panckoucke, C. L. F.; Panckoucke, Ernestine; Poiret, Jean Louis Marie; Turpin, P. J. F. * sample image * 1832

The yucceae * Trelease, William * sample image * 1902

Further studies of Yuccas and their pollination * Trelease, William * sample image * 1893

The species of Rumex occurring north of Mexico * Trelease, William * sample image * 1892

The species of Epilobium occurring north of Mexico * Trelease, William * sample image * 1891

Genera Aroidearum exposita * Schott, H.W. * sample image * 1858

Gesamtbeschreibung der Kakteen (Monographia cactacearum)  * Schumann, Karl; Hischt, Karl * sample image * 1899

Gramineae Chilenses * Desvaux, E. * sample image * 1853

Herbarivm Oth. Brvnfelsii ... exacto tandem studio, opera & ingenio, candidatis medicinae simplicis absolutum * Brunfels, Otto * sample image * 1537

Herbarum vivae eicones ad naturae imitationem * Brunfels, Otto; Herr, Michael; Weiditz, Hans * sample image * 1532

Herbarium amboinense V1 * Rumpf, Georg Eberhard; Fransicum Changuion * sample image * 1742

Herbarium amboinense V2 * Rumpf, Georg Eberhard; Fransicum Changuion * sample image * 1741

Herbarium amboinense V3 * Rumpf, Georg Eberhard; Fransicum Changuion * sample image * 1743

Herbarium amboinense V4 * Rumpf, Georg Eberhard; Fransicum Changuion * sample image * 1743

Ramping up Elder Care – March 2024 (1)

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A lot has happened in the last few weeks, so I am going to write 2 ‘ramping up elder care’ posts in March. In my mid-February post, I wrote “Are we through the bend…or is more to come before we settle into the new normal?” We were already getting accustomed to my parents’ house being sold…but we were also anxious with my dad testing positive for COVID. My mother tested positive a few days after he did….and died suddenly  few days later after being in the hospital for about 2 hours. So - the bend in my family’s collective life path is continuing into March.

My mother’s funeral was on the 1st. Dad was pleased with his appearance for the funeral; one of the assisted living staff helped him get into his suit (which he had not worn for a few years --- the last time was to a granddaughter’s wedding)…found another shirt so the neck would button and he could wear a tie! My sisters and I alternated being with him during the visitation and service. He seemed to enjoy my slide-by-slide narration of the pictures of Mother’s life from a young child to a few days before she died at 92. He also liked the limo. He did not like seeing Mother in the casket…thought it didn’t look like her even though he acknowledged that it was. He looked a few times then seemed to prefer watching the slideshow.

 My dad is grieving but very engaged with the reconfiguration of his living area at the assisted living group home. We started setting expectations a few days before the funeral so he would not be surprised when the furniture moves started to happen and it helped him internalize that mother was not coming back. The bed my mother has been using was one provided by the assisted living home and it was removed while we were at the funeral. We were all relieved that he didn’t seem traumatized that it was gone.   He is talking more than usual (he previously has always deferred to mother) ….and is more opinionated about how he would like things arranged. My sisters and I are spending more time with him, and the staff is very helpful. The staff has figured out that a small serving of ice cream is a great treat for him…and smooths out rough emotional times. So far – he seems to be surprising us with how well he is navigating his ‘new normal’ without his partner for over 71 years.

My dad’s reactions have been so positive that my sisters and I have already cleared away most of my mother’s belongings. It was a good time for us to talk to each other and him….noting some of the clothes she had worn for years…and others that were almost new…and trying out ideas for where furniture would be moved.

I don’t know for sure that we are at a new normal yet. We are with him more than usual…just to be sure he is OK. So far…he seems to be.

A few last pictures from my parents back yard the day before we closed on the 28th:

One of the neighbors asked the new owner if he could cut the narcissus and daffodil flowers from the yard to bring to the funeral….and the new owner said yes!

One of the neighbors asked the new owner if he could cut the narcissus and daffodil flowers from the yard to bring to the funeral….and the new owner said yes!

Previous posts: November 2023, November 2023 update, December 2023, January 2024, February 2024

Zentangle® – February 2024

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February was a stressful month. The pile of tiles I selected these 29 from was finished before the death of my mother. At the end of March….I’ll look at what might be different about the before and after tiles. As I write this post, I am still in the stage of being preoccupied and cycling through various stages of grief; when I think I have reached  level of acceptance, I find myself thinking ‘oh mom would enjoy hearing/seeing this’ before I consciously remind myself that she is gone; I am realizing that my subconscious is churning away and interfering with my ability to focus too.

The square tiles this month are made on the usual neon colored card stock. Most of the time I can make patterns on both sides of the tile…unless I use the thicker pens and the color bleeds through.

The rectangular tiles are a mix of recycled light weight cardboard from cat food boxes (light brown), the wider tiles that are textured stationery from my dad’s business over 30 years ago that I found in his office when we cleaned it out, and the pale yellow/green 3x5 cards are also from his office (he carried them in his shirt pocket for notes….and then stopped about 5 years ago).

The past few months have re-enforced my self-knowledge that making a Zentangle tile (or two or three…) every day helps me through stressful times.

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The Zentangle® Method is an easy-to-learn, relaxing, and fun way to create beautiful images by drawing structured patterns. It was created by Rick Roberts and Maria Thomas. “Zentangle” is a registered trademark of Zentangle, Inc. Learn more at zentangle.com.

Gleanings of the Week Ending March 2, 2024

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Apples, Walnuts… and Toast? A New Study Reveals the Flavors of Ancient Roman Wine - Georgian vintners still employ a rustic approach. Grapes are crushed by hand or foot, placed in egg-shaped vessels known as qvevri, and buried for up to six months. It’s a UNESCO-recognized tradition dating back 8,000 years and researchers believe can help reveal the sight and scent of ancient Roman wine.

Mexico is suing US gun-makers for arming its gangs − and a US court could award billions in damages - In January, a federal appeals court in Boston decided that the industry’s immunity shield, which so far has protected gun-makers from civil liability, does not apply to Mexico’s lawsuit. Mexico’s lawsuit alleges that U.S. gun-makers aided and abetted illegal weapons sales to gun traffickers in violation of federal law. According to the lawsuit, feeding demand for illegal weapons is central to the industry’s business model.

Climate change reversing gains in air quality across the U.S.: study - The study finds that climate change is increasing the prevalence of two of the air pollutants most harmful to human health: particulate matter, commonly referred to as PM2.5, and tropospheric ozone. Whereas pollutants from cars and factories could be targeted by regulations over the past few decades, climate-related deterioration in air quality is a much tougher problem to solve.

Avar Grave Offers Clues to 7th-Century Heavy Cavalry - Thought to be a complete set of lamellar armor, which was made from hundreds of small iron plates, was spread out over the warrior.

What Does a Solar Eclipse on Mars Look Like? New, Breathtaking Images, Caught by NASA’s Perseverance Rover, Give Us an Idea – Images of Phobos passing across the sun’s surface…back on February 8.

Benefits of heat pumps - Nationally, heat pumps would cut residential sector greenhouse gas emissions by 36%-64%!

How millennials could give the suburbs a much-needed makeover – The trend is to move to the suburbs and not feel like you need to go to the city to have a great dinner or to see a show or live music or the arts.

The far-reaching impacts of wildfire smoke – and how to protect yourself - One study found that a quarter of the US's PM2.5 pollution was caused by wildfire smoke. In western regions, as much as half was caused by smoke. If there is a wildfire nearby, the Centers for Disease Control and Prevention advise taking steps to limit your exposure where possible:

Choose a room to close off from outside air

Wear a tightly fitting respirator, if it is safe for you to do so

Keep track of fires nearby using services such as AirNow's fire and smoke map

Pay attention to health symptoms and seek medical care if needed

Ancient Lipstick Dating Back More Than Three Millennia Is Found in Iran – Analysis of the loose, dark purple fine powder revealed minerals (hematite, quartz, braunite, anglesite, and rare tiny crystals of galena) and vegetal fibers.

In Scotland, Renewable Power Has Outstripped Demand – A milestone for Scotland. The volume of electricity produced by renewables in Scotland was equal to 113 percent of demand in 2022. Fossil fuels still supply some electricity, helping to smooth over gaps in renewable power. Across the U.K., fossil fuel power is at its lowest level in nearly seven decades. Impressive.

Marilyn Stafford

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Internet Archive has a Fine Art History collection that includes slideshows of works by many artists. I browsed the slideshow for photojournalist Marilyn Stafford after reading about her death (at 97) last year. She photographed well-known people…fashion….people on the street…refugees – a wide range over a long life. She was born in Cleveland, OH but moved to Paris as a young girl then settled in London. She traveled the world – particularly Tunisia, India, and Lebanon. The slideshow is well worth the look. How many people do you recognize? Which photos are the most thought provoking?

Marilyn Stafford (1925 - 2023)

Zooming – February 2024

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It’s been a busy month with 2 trips to Texas and then a flurry of activity when I was home in Missouri. I tried to take breaks for photography…even if they were very short! There are pictures from my parents’ house in Carrollton that has been sold, Josey Ranch in Carrollton, Hagerman National Wildlife Refuge, and snow at home. Enjoy the February 2024 slideshow!

Miniature Pumpkins (after 5 Months)

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I harvested the miniature pumpkins from last summers’ vines back in October. There were 8 of them in all. I gave three of them to my daughter and she still has them on her kitchen counter – looking much the same as they did in October.

I put the 5 I kept in a cut glass bowl, and they have been on my kitchen table since. Two of mine have dried – shriveled. It seems that their color has changed slightly. They are not soft and don’t smell. They are even more interesting now than they were back in October!

Last from my Parents’ House

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The last work trip I made to empty storage areas from my parents’ house before the sale is finalized at the end of the month, was mostly about how to donate, reuse, or trash what was left. I did notice that the Japanese quince was starting to bloom. My mother’s favorite color was orange when I was growing up; the color of the flowers is probably why the bush was purchased…why my mother cut the early blooms to bring indoors.  

As I cleaned out the storage areas there were only a few items I decided I could reuse. One was a very large clip board (shown with a standard sized clipboard for comparison). There were two of them. I chose to take the one that had remnants of paint around the edges; one of my sisters took the other. I assume my mother used it when she was taking art classes at the local community college, but she doesn’t remember the large clip boards at all.

There were 4 pieces of Masonite in the pile of wood that we were putting at the curb for pickup (the city does curbside pickups on Friday in their area…but often the items are picked up by others and taken away before the city trucks come). The pieces were lighter in color than the clipboard; I decided they would work as Zentangle tiles…that could be hung together or separately.

Another find – covered with dust – were some vertical blinds. At first, we thought they might be from the window treatment in my dad’s old office – but the ones there are very different. I opted to take them to use as Zentangle tiles as well – probably using the smooth side rather than the textured. They have a hole in the top that makes them easy to hang from a nail (maybe a decorative one).

Now I have taken the moving blankets out of my car; they worked well for all my trips to Carrollton in January and the first weeks of February. The house and storage areas are empty. My parents’ house is ready for a new owner.

Gleanings of the Week Ending February 24, 2024

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Surprisingly vibrant color of 12-million-year-old snail shells – Polyenes (includes carotenoids) preserved almost unchanged…and found in fossils.

Asbestos: The strange past of the 'magic mineral' – Asbestos was woven into textiles fit for kings and used for party tricks. One 18th-Century philosopher even slept in a night-cap made from it. It was also used to make the funerary shrouds for monarchs; because it didn't burn, it helped to keep their ashes separated from the rest of the pyre. An account from Ancient Greece describes a golden lamp made for the goddess Athena, which could reportedly burn for a whole year without going out and had a wick made from "Carpathian flax" – thought to be another name for asbestos. In 1899, an English doctor recorded the first confirmed case of a death linked directly to the material – a 33-year-old textile worker who had developed fibrosis of the lungs. In the UK, all asbestos was banned in 1999, but much of the asbestos added before this date remains in place – as buildings degrade, it is posing a significant health risk.

Rise of Peru’s Divine Lords – Hilltop sites in the Andes…early examples of divine lordship - a form of leadership that would endure in Peru for more than 1,000 years.

Amid Record Drop in Fossil Power, Europe Sees Wind Overtake Natural Gas - The E.U. power sector is undergoing a monumental shift - fossil fuels are playing a smaller role than ever as a system with wind and solar as its backbone comes into view. Coal generation fell by 26 percent, while gas generation fell by 15 percent.

Student Design Competition: Integrating Solar and Agriculture - Some 2.8 gigawatts of agrivoltaics exist across the U.S. Many combine solar energy with pollinator habitat and sheep grazing. The National Renewable Energy Laboratory (NREL) is looking for new design proposals from graduate and undergraduate landscape architecture students to push the agrivoltaics envelope!

The Moon Is Shrinking, Causing Moonquakes at a Potential NASA Landing Site - Researchers examined data on moonquakes detected by lunar seismometers, which have been on the moon since Apollo program astronauts left them there more than 50 years ago. They also used mapping data from NASA’s Lunar Reconnaissance Orbiter to identify the telltale creases on the moon. Through modeling, they linked these faults to seismic activity.

Texas Reservoirs Reach Dangerous Lows - In Corpus Christi, on the south Texas coast, authorities last month stopped releasing water aimed at maintaining minimum viable ecology in the coastal wetlands, even as oil refineries and chemical plants remain exempt from water use restrictions during drought. On the lower Texas coast, the Rio Grande has not been flowing consistently, and Colorado River water releases have been minimal as that river faces shortages farther upstream.

Extreme Birding: Gull Watching at the Landfill - You can find gulls around North America (and many parts of the world), including in interior states. At least 28 gulls can be seen in North America, with additional vagrant species showing up from time to time. Individual species look different depending on age and other factors. A gull goes through three feather molts in its first year.

Poisonous Seed Stash Discovered in the Netherlands – Black henbane contained in a hollow goat (or sheep) thigh bone sealed with a plug of black birch bark…from AD 70-200.

Ocean Sponge Skeletons Suggest a More Significant History of Global Warming Than Originally Thought - An analysis of six sea sponges—centuries-old creatures with an internal chemistry that holds secrets about climate history—points to global temperatures already having increased by 1.7 degrees Celsius due to human activity --- that’s more than scientists currently agree upon….so there is a flurry of activity to corroborate the finding.

Golf Courses of the Early 1900s

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I enjoyed browsing the illustrations of golf courses in Britain published in 1910 (available on Internet Archive). It was authored by Bernard Darwin and illustrated by Harry Rountree. According to Wikipedia, the author was the grandson of Charles Darwin; he was the first journalist to cover golf on a daily basis…and he was a high-standard amateur golfer too. The illustrator (according to Wikipedia) was born in New Zealand but moved to London to pursue his career as an illustrator in 1901; he became well know for animal illustration…and British golf courses/golfing caricatures. Enjoy browsing this ‘book of the week.’

The Golf Courses of the British Isles

Hagerman National Wildlife Refuge – February 2024

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I left my hotel in Plano TX early enough to get to Hagerman National Wildlife Refuge about 15 minutes after sunrise. It was a cloudy morning, so the light stayed muted during my drive along the wildlife road. There were a lot of pintails feeding in the shallow water. They sometimes blend in with the vegetation and only become noticeable because they are moving!

In my favorite pintail picture of the morning, the bird seemed to be posing!

There were a few Northern Shovelers. I saw a lot more of them in previous winters.

A yellowlegs was in the same pond where I had seen one many times before. I’m not sure whether it is a lesser or greater. The coloring looks more like a lesser but the bill is long like a greater! I don’t have anything to help me gauge the size.

The male red-winged blackbirds were raucously defining their territory.

I spotted meadowlarks several times but only got one (not very good) picture.

A group of gadwalls was feeding in the shallows. They look like they are interacting with each other more than the group of feeding pintails were.

I didn’t see any snow geese until later in my visit…and then I saw a small flock just before I left. I didn’t see the large flocks this year at Hagerman. I wondered if the avian flu reduced their numbers or if the odd winter weather has the geese wintering elsewhere.

As I left to continue my drive toward home, I savored the hour well-spent!

Ramping up Elder Care – February 2024

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My parents have rediscovered the joy of going out to a restaurant for a meal. The weekday late lunchtime seems to work best (i.e. not crowded). It is quite a production: two elderly people with walkers…and two (or three) others with them. One of my sisters bought a small refrigerator for their room and they relish being able to put their leftovers there (and seem to prefer eating them for their next meal!). This is probably something I will try to do with them every time I visit. There are a lot of restaurants near the assisted living group home to experience.

Sometimes major bends in our life path are only recognized in retrospect; the events of January and February 2024 are a bend everyone in my family anticipated and acknowledges in real time. My sisters and I are acclimating to others providing the day to day care of our parents with their move to an assisted living home and the family has lost a long term hub for family events with the selling of their house.

  • My parents moved to an assisted living group home at the end of 2023. They’ve settled into their new environment. My mother is improving; maybe it is simply a trend that started back in December, but it could also be the increased social interactions and her confidence that someone is always available to help. It is still challenging for my sisters and I to back away and not jump to assist them when we visit. The staff is helpful and patient with everyone! My dad is about the same although he was very disoriented at first; he is eating well.

  • My sisters and I began to clean out my parents’ house soon after we moved them. They had lived in the house for over 30 years. There was a lot to go through. I made two short (less than a week) trips to Carrollton to help. During January we cleared most of the house by

    • Distributing furniture to family members or selling it or marking it for donation. I took two small tables, and my daughter took a larger octagon table for her office.

    • Donating clothes. There was very little that someone else in the family could wear. The closets in their assisted living rooms are filled to the brim with clothes that they wear.

    • Following the ‘bequeath’ list for decorative and kitchen items. I got 2 items from their 50th anniversary (one passed down from my maternal grandparents’ 50th), 1 from my parents’ 25th  anniversary, items that I remember from my childhood (a knife, fork and spoon of the silver plate my mother bought before she married; a orange cut glass bowl that I bought as a present to my Mother because it was her favorite color), 2 paintings my mother made (one of a dogwood blossom…and the pressed flower that I sent to her in 1984 from my Virginia house that she used as her model), the remnants of my maternal grandmother’s China….too many things to name although I am realizing that I should make a list for myself.

  • The house went on the market on February 1st and we accepted a full-price offer on the 2nd. Closing was requested for 2/28. February became a sprint to clear out the two sheds on the property and donate the furniture that no one in the family wanted. I made a very focused trip to help.

    • Salvation Army came with a truck to get furniture and boxes of books. It was tricky since the city had the street in front of the house torn up (infrastructure update project). The truck managed the pickup from the alley.

    • Tools were mostly distributed to the sister that wanted them. Some were tools from my paternal grandfather.  My daughter got a telescoping tree trimmer (she has the bigger trees…but I can borrow it when I need it).

    • The trash and recycle bins were full for every pickup and some items were put at the curb in front of a neighbor’s house for bulk pickup.

    • Some odds and ends were taken to be repurposed. I got some white vertical blinds (not attached to anything…just loose pieces of blind) which I plan to cover with Zentangle patterns and hang (not sure where yet). There were three small pieces of Masonite that I got for another Zentangle project. Some pieces of wood were taken by my sisters for art projects and specific repairs at their house.

    • One sister is having the king headboard (purchased in 1963…beautiful wood) made into a display case. She also took the antique meat grinder that we found in one of the sheds.

    • Another sister is taking most of the yard equipment to distribute to her family’s houses so that it will be easier for her to do yard maintenance.

Are we through the bend….or is more to come before we settle into a new normal? As I write this my dad has tested positive for COVID-19. The symptoms were mild and initially attributed to some new eye drops. He was tested after one of my sisters that visits frequently tested positive. He is getting Paxlovid. This is the first experience with COVID for him and my mother; they are both vaccinated. Hopefully this will be a minor blip and we’ll achieve a new normal in March.

Previous posts: November 2023, November 2023 update, December 2023, January 2024

Gleanings of the Week Ending February 17, 2024

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

The lost art of the death mask – In the late Middle Ages (after 50% of the population was wiped out in 4 years by plague), death masks were created by molding wax or plaster over the face, and were a useful way of copying the features of deceased relatives, so that sculptors could use them as a reference for the lifelike portraits displayed at funerals. Then in the 18th Century, something unexpected happened: people began to value death masks for their own sake. Many death masks were turned into spooky heirlooms, while some became souvenirs that command six-figure sums to this day.

Rapa Nui’s Rongorongo Tablets in Rome Radiocarbon Dated - In the nineteenth century, Roman Catholic missionaries took four wooden tablets bearing rongorongo glyphs from Easter Island. They have recently been radiocarbon dated; three of the tablets were made from trees cut down in the eighteenth or nineteenth centuries; the fourth tablet came from a tree felled sometime between 1493 and 1509, some 200 years before the arrival of Europeans in the 1720s.

Tribe Making Play to End Oil Development at Big Cypress National Preserve - The National Park Service took charge of the land 50 years ago, which is a haven for some of Florida’s most endangered wildlife species, such as the Florida panther — but not the mineral rights under the land. Those are owned by the Collier Resources Company, which has from time to time dispatched oil companies to the preserve to look for black gold.

Bird Alert: The Search for Local Rarities – The joy of birding close to home!

Archaeologists discover oldest known bead in the Americas - At the La Prele Mammoth site in Wyoming. Made of bone from a hare. Almost 13,000 years old.

Stunning Macro Photos Pay Homage to the Frozen Beauty of Winter – A good reminder to check ice as a subject for winter photography!

Ancient pollen trapped in Greenland ice uncovers changes in Canadian forests over 800 years - The onset of the Little Ice Age around 1400 and the arrival of European settlers and subsequent intensive logging practices around 1650. The pollen in ice can be dated almost to the year it was deposited!

Back Pain Explained - Many people with degenerated discs feel no pain at all….but others have severe pain. It appears that when aging or under degenerative stress, a subset of cells in the center of the disc can release a cry for help, a particular signal that causes outside neurons to extend their axons within, allowing the brain to feel the pain inside. This work could inform future treatments for discogenic lower back pain!

PACE Makes it to Space – NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) was launched February 8…preparing to move into operational phase soon.

How our drinking water could come from thin air - The solar-powered hydropanels work by using sunlight to power fans that pull air into the device, which contains a desiccant material which absorbs and traps moisture. The water molecules accumulate and are emitted as water vapor as the solar energy raises the temperature of the panel to create a high-humidity gas. This then condenses into a liquid before minerals are added to make it drinkable. There are several startups with other approaches to produce water from air too. And they all work even with dry air.

Eva March Tappan

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I recently browsed Eva March Tappan books available on Internet Archive; she was a prolific author from the early 1900s.  According to the Wikipedia, she graduated from Vassar in 1875 and taught for many years before embarking on her writing career – writing primarily for children. Enjoy these books (including their illustrations) this week!

The world's story; a history of the world in story, song and art V1 - China, Japan, and the islands of the Pacific,  1914

The world's story; a history of the world in story, song and art V2 - India, Persia, Mesopotamia and Palestine,  1914

The world's story; a history of the world in story, song and art V3 - Egypt, Affrica and Arabia,  1914

The world's story; a history of the world in story, song and art V4 - Greece and Rome,  1914

Gleanings of the Week Ending February 10, 2024

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Sleep tight: A curious history of beds through the centuries – From 4,500 year old ‘beds’ at Skara Brae (Scottish island of Orkney…rectangular enclosures, around the length of a human…made from slabs of cold, hard stone…with tall headboards and raised sides) to Durrington Walls near Stonehenge (spectral outlines of long-vanished wooden bed boxes, where the builders of that monument may have once slept) to a clay figurine of a woman slumbering peacefully on her side, one hand under her head, on a simple raised platform to the gilded wooden bed in King Tut’s tomb (including a rigid, raised headrest rather than a soft pillow) to mats of dried leaves or animal skins to box beds to the ‘tick mattress’…hints of beds of the past.

Peru’s High-Altitude Hunter-Gatherers Ate Mostly Plants – Wild potatoes and the root vegetables made up 80% of their diet.

Rethinking Monarchs: Does the Beloved Butterfly Need Our Help? - The Xerces Society has published a joint statement signed by 10 top monarch biologists warning against the captive rearing and releasing of monarchs by backyard and commercial breeders. Such activities, they wrote, “promote crowding and disease spread.” The monarch is not in peril since the winter population in Mexico has shown no continued decline for the past 10 years. --- But there are some that still argue for continued ‘help.’

Deceptively Beautiful Invasive Plants – Avoid Lessor Celadine, Mimosa Tree, English Ivy…..Today, we have the opportunity to make gardening choices that benefit both the aesthetics of our gardens and local wildlife by removing invasive species and replacing them with beautiful and wildlife-friendly native alternatives. 

See the World Through the Eyes of Animals with These Stunning New Videos - To “see through” animal eyes, the team uses two cameras—one sensitive to ultraviolet light and one sensitive to visible light. Together, they capture light in four distinct wavelengths: blue, green, red and ultraviolet.

New genetic variants found in large Chinese mother–baby study - Mothers with higher blood pressure give birth to lighter and shorter babies than do mothers with lower blood pressure. This was just one of a multitude of links between maternal health and fetal development observed in a large genetic analysis of Chinese parents and their babies, which included some unexpected results. The researchers sequenced genetic data from blood samples taken from the parents and umbilical-cord blood of the infants and collected physical information about the mothers and their babies, including height and weight. The researchers identified discrepancies in the effect of some genetic variants on the same trait between mothers and their babies. For example, some variants were associated with altered cholesterol levels in infants but not in their mothers, and vice versa.

Preserving History at Bandelier National Monument – Two videos that show recreations of what the structures looked like in use based on archeological findings.

The 4-Second Nap: Unusual Sleep Habits of Animals - The killer whale, which can go a month or more without sleeping. Or the chinstrap penguin, which researchers recently discovered sleeps in four-second microbursts. Compare that to the koala, which conks out for most of the day.  When dolphins are sleeping with one hemisphere, one eye closes and one remains open. They sometimes rest motionless near the surface of the water or swim slowly, still able to breathe when needed. African elephants sleep for the least amount of time recorded of any land mammal.  The domestic horse sleeps just under three hours on average each day, and the domestic pony sleeps about three hours and 20 minutes. 

How a walk in nature restores attention - The study, conducted in 2022 between April and October, analyzed EEG data recorded on each of 92 participants immediately before and after they undertook a 40-minute walk. Half walked through Red Butte, the arboretum in the foothills just east of the University of Utah, and half through the nearby asphalt-laden medical campus. The participants that had walked in nature showed an improvement in their executive attention, whereas the urban walkers did not.

Climate change is causing a pothole plague. Are robots and self-healing pavement the solution? - In the United States, about 44 million drivers reported damage to their vehicles from potholes in 2022, which was a massive 57% increase over 2021, according to AAA. New developments offer hope for addressing potholes more effectively amid climate change, and are attracting investors….but innovations take time to be implemented.

Bailey’s Cyclopedia of Horticulture

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Liberty Hyde Bailey edited the Standard Cyclopedia of Horticulture from 1916-1919; the six volumes are available from Internet Archive. According to Wikipedia, he had retired from his career at Cornell (1988-1913) to become a private scholar. These volumes must have been one of his post-retirement projects. His daughter, Ethel Zoe Bailey, had graduated from Smith College in 1911 and evidently worked alongside her father on these volumes. His most significant and lasting contributions were in the botanical study of cultivated plants.

The Standard Cyclopedia of Horticulture Vol I

The Standard Cyclopedia of Horticulture Vol II

The Standard Cyclopedia of Horticulture Vol III

The Standard Cyclopedia of Horticulture Vol IV

The Standard Cyclopedia of Horticulture Vol V

The Standard Cyclopedia of Horticulture Vol VI

I enjoyed the illustrations of familiar plants that were being grown in the early 1900s. Most of the illustrations are black and white photographs but I chose sample images from the few that were in color. The produce aisles of our grocery stores have a more limited selection!

The first decades of the 1900s were when a lot of Colleges of Agriculture were formed. Bailey formed Cornell’s College of Agriculture and secured public funding in 1904. Agriculture was rebuilding for the future – trying to get more production of fertile lands farmed, in many cases, by immigrants that had arrived in the prior 50 years. One side of my family tree arrived from Europe in the 1890s. They wouldn’t have seen these books, but they were assisted by the agricultural extension services, the 4-H movement, parcel post, and rural electrification that Bailey helped initiate.