Gleanings of the Week Ending July 29, 2023

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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.

An elegant enigma – A shipwreck discovered 30 feet below the surface 15 years ago…what we know (and don’t know) about it after study of the 1,500 objects recovered including textiles in 4 chests. The name of the ship is still unknown but the construction indicates it was a Dutch trader constructed around 1645 and sank around 1660.

At Peru temple site, archaeologists explore 3,000-year-old 'condor's passageway' – A 3,000 year old sealed corridor in a massive temple complex built by the ancient Chavin culture.

Does Nature Need a Trigger Warning? – A thought provoking post. Predators must be part of our conservation actions…and need to be valued as they are rather than simplistically.

Two-Hundred Years of Written Observations of Kīlauea's Summit Activity – On August 1, 1823, an English missionary visited the summit and published his observations (I found the book online -available on Internet Archive…Chapter 6 begins on page 121…image below). Mark Twain visited in 1866 and trekked across the caldera floor to Halema’uma’u, watching “a heaving sea of molten fire of seemingly limitless extent.” There are several links in the article that are worth following. My favorite is the USGS Views of a Century of Activity at Kilauea Caldera – A Visual Essay.

How Texas is racing to thwart the heat  - Unfortunately, planning for heat is not as well-developed in the US as planning for other hazards like flooding so many cities are scrambling to take proactive measures to cool their streets down and protect people from the dangerous impacts of overheating. In urban heat islands, temperatures can be up to 20 degrees Fahrenheit hotter than less populated areas. Austin, TX has a climate resilience plan that includes strengthening emergency response and future-proofing new facilities and infrastructure. It also developed an urban forest canopy for the city to ensure cool outdoor spaces. The city has now applied for a United States Department of Agriculture (USDA) grant to plant more trees after finding the tree canopy coverage was helping Austin to adapt to hotter temperatures. In 2021, San Antonio became the first city in Texas to participate in a pilot project to lower pavement temperatures by applying a coat of paint that reflects the sun's rays. I was disappointed that other large cities in Texas (like Dallas and Houston) were not mentioned in the article. My impression of Dallas is that there is a lot of concrete.

Detecting spoiled foods with LEDs – A potential improvement in non-invasive monitoring of fruit and vegetable freshness.

Joshua trees are dying. This new legislation hopes to tackle that – A compromise law…sets up a conservation fund and requires the state to develop a conservation plan and companies to obtain a permit from the state to cut down or relocate existing trees.

The looming 840,000 ton waste problem that isn't single-use plastics – Carbon and glass fiber composites used in wind turbine blades, hydrogen tanks, airplanes, yachts, construction, and car manufacturing. "This is a huge opportunity," said Dr Wei. "And not only because various modes of recycling are cost-effective and minimally impactful on the environment. In an era of mounting supply chain disruptions, local recycled products can provide a more immediate product when compared to imports and create a burgeoning advanced manufacturing industry."

National Park Visitors Warned to Be "Prepared to Survive" Heat – My husband and I have avoided trips to the western national parks in summer since the 1980s…primarily to avoid crowds but now ‘excessive heat’ is part of our rationale too.

The ocean's color is changing as a consequence of climate change – The color shifts have occurred in 56% of the world’s ocean based on analysis of data from the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard the Aqua satellite, which has been monitoring ocean color for 21 years. Tropical oceans have become steadily greener. Changes in color reflect changes in plankton communities, that will impact everything that feeds on plankton. It will also change how much the ocean will take up carbon, because different types of plankton have different abilities to do that. 

Egyptology History eBook

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Internet Archive has John A. Wilson’s 1964 book Signs and Wonders upon Pharaoh: A History of American Egyptology - freely available and browse worthy.  The title focuses on American Egyptology but there is contextual information about work by archeologists from other countries as well. All over the world – Ancient Egypt has fascinated people and the finds are more than just objects in museums. They have influenced architecture, art, fashion…concepts of beauty and culture. Enjoy the sample images below (click to enlarge) and browse the book directly by following the link above.

Macro in the Garden

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My garden plot has done reasonably well for its 1st season. I am letting all the wildflowers bloom and make seeds. The bulbs will hopefully be more robust next year too. The plot has been a joy to see at every stage – a reward for my efforts to plant and keep watered.

The added benefit is the variety of plants for macro photography (using Samsung Galaxy S10e phone). My goal is to make the rounds at least once a month since the plants change throughout the season. The highlights this month are the poppies making seeds and the sunflower just beginning the process. The red leaves are a rosebush next to the patch of wildflowers and bulbs.

Next to the wildflower garden, I have a vine of miniature pumpkins. There are three that are getting  bigger every day.

I noticed that the petals of the showy flowers have spikes at the tip that shortens as the petals unfurl. When I first started looking at the flower, I noticed some small insects were there. I wondered if they were pollinators; then a black carpenter bee came, and I switched to video mode. Clearly the carpenter bee was the pollinator!

In the front yard – there were three types of mushrooms growing where the large tree was cut down well before we saw our house; I know it was there because of the depression and general bumpiness caused by the decaying roots. The most numerous mushrooms this time were white blobs pushing up out of the grass.

In closer looks – they remind me of toasted marshmallows!

The second type was darker and still had rolled edges. They had previously been the most numerous kind I’d seen in the area…but not this time. I wondered if there is a fungi succession when it came to tree stumps/roots.

The third type was a single specimen….more delicate looking than the others. I see it elsewhere in the yard.

 The macro world….easier to observe with my phone in hand!

Our Missouri Neighborhood – July 2023

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July has been hot…though not as hot as Texas. I’ve appreciated being home. The month started dry but then suddenly we got 2 inches of rain in 2 days after teasing with clouds and forecasts for rain that didn’t materialize. We have a good vantage point for the sunset over the neighborhood pool house from our patio.  

I saw a large red-eared slider on the move across the neighbor’s yard behind our house; it appeared to be moving in the general direction of the ponds. By the time I got out of the house with my phone for the picture, the turtle was at the tennis court…and quickly discovered the fence barrier. I noticed that the back of the turtle appeared wet; I wondered if it (she?) had been laying eggs – maybe in some damp, mulchy place. I assume the turtle managed to get back to the pond; I didn’t stick around in the heat of midafternoon.

About a week later I walked out into the eastern side of our yard to photograph the sunrise from two perspectives over neighbors’ houses.

More recently I took a morning walk around the ponds. We have more Purple Loosestrife that ever this year at the edge of the ponds….which is not a good thing since the state says it is “a noxious weed in Missouri and should be removed as quickly as possible.” Maybe it takes some finesse to remove it with propagating it? I hope eventually we’ll eradicate it and plant something native – like buttonbush (one of my favorites).

Note that the second picture (above) is near the willow tree…the one that had grown around a stake. There seem to be more plants around the base of the willow this year than I noticed last year.

Asian honeysuckle – another non-native invasive plant – is also growing in clumps around the pond. I wonder if there are children that pull the flowers to taste the nectar? I remember doing that as a child…and taught my daughter to do it too!

There are maple seedlings that are growing in the areas that don’t get mowed and a small clover hill that is full of blooms even with the occasional mowing.

I tried an artsy picture of the sun glint on the water silhouetting the shore vegetation. It looks like a picture that could have been taken at night!

Bullfrogs are some of the more recognizable sounds at the pond. It is harder to see them. This one was under one of the loosestrifes. I heard another one not far away while I was photographing this one.

As I headed back to our gate, I saw a robin on our fence…observing me!

July is a great month to be outdoors in the morning…but the afternoons have been stifling – good time to be indoors with air conditioning.

Gleanings of the Week Ending July 22, 2023

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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 ground is deforming, and buildings aren’t ready – Underground climate change in urban areas where heat islands underground cause enough expansions and contractions to damage building foundations…particularly in older buildings.

How noise pollution impacts nature – A study out of Vail, Colorado, showed that increased trail use by hikers and mountain bikers disturbed elk so much the cows birthed fewer calves. Another out of Grand Teton National Park showed that backcountry skiers scared bighorn sheep during winter when food was scarce, with potentially lethal consequences.

Hospital understaffing and poor work conditions associated with physician and nurse burnout and intent to leave - The study from the University of Pennsylvania School of Nursing found that physicians and nurses, even at hospitals known to be good places to work, experienced adverse outcomes during the pandemic and want hospital management to make significant improvements in their work environments and in patient safety. The solutions to high hospital clinician burnout and turnover, they say, are organizational improvements that provide safe workloads and better work-life balance NOT resilience training for clinicians to better cope with adverse working conditions.

The simple ways cities can adapt to heatwaves – Heat monitoring and planning is become more important for cities…the climate emergency in cities is a health emergency.

New biodegradable plastics are compostable in your backyard – New plastic made from blue-green cyanobacteria that isstronger and stiffer than previous plastics from the same raw ingredient. They can be recycled…but also degrade rapidly in the environment.

Giant Hand Axes Discovered in England Point to Prehistoric Humans’ ‘Strength and Skill’ – More than 300,000 years old perhaps from an interglacial period. Early Neanderthal people inhabited Britain then…and maybe other archaic human species too.

Germs, genes and soil: tales of pathogens past – DNA sequencers and powerful computational tools…applied to ancient microbes…probing their role in human history. This article describes how the work is done, ethical considerations…using examples of what has been accomplished so far. The field of archaeogenetics is just beginning.

Back from the Dead: New Hope for Resurrecting Extinct Plants – There is a global effort to digitize herbaria specimens which had helped identify holdings of extinct plants…sometimes finding seeds. And then the challenge is how to best attempt to grow old seeds.

Pain risk varies significantly across states – Pain due to arthritis varies geographically in the US – with the moderate to severe pain being 23% in West Virginia vs 7% in Minnesota.  There is also a difference between people that did not complete high school…and those who obtained at least a bachelor’s degree – with the delta being greatest in West Virginia, Arkansas, and Alabama. There is a need to focus on the macro-level policies (i.e. generally at the state level) while continuing current individual interventions.

The Acropolis Adopts Crowd Control Measures for the First Time – The post-pandemic travel surge is overwhelming at some places – including the Acropolis!

Louis Raemaekers’ World War I Cartoons

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There are two books of Louis Raemaekers’ World War I cartoons available on Internet Archive. He was a Dutch editorial cartoonist noted for his anti-German stance that moved to London in 1915. His collected cartoons published in Raemaekers Cartoons (1917) were quickly translated into 18 languages and distributed worldwide in neutral countries – the US being one of those neutral countries. Themes that appear often in the cartoon are the death of culture/civilization, widows, and controlling Germans (represented by the Kaiser and bulky men with German helmets).

Raemaekers Cartoons

According to the Wikipedia entry for him:He toured the US in 1917 shortly after the US declared war on Germany, giving lectures and interviews….by October 1917, more than 2,000 American newspapers had published his cartoons. The popularization of his work is regarded as the largest propaganda effort of the First World War.

America in the War

America in the War was published in 1918. The cartoons often depict Uncle Sam riding to the rescue and troops fresh to the battle…but there is often a hint that the war was more challenging than they anticipated.

St. Louis Jewel Box

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The Jewel Box is a 1930s vintage greenhouse in St. Louis’ Forest Park. There was a major renovation in 2002 so the building is in excellent condition. The plants are primarily around the edges of the interior leaving space for weddings and other events. Our visit was on a Monday morning – the only other people we saw were people outside working on the water lily pond and the flowerbeds around it.

From the outside, the Jewel Box has the glass walls stairstep up to a flat roof. The framing of the glass panels has a blue patina. There are trees and grassy areas on the sides of the building…the water lily pond in the front.

Inside there were glass panels that divided the entrance area from the larger open area.

The fiddleheads of tree ferns always get my attention. The interior space was appealing – full of light…lush plants around the edges.

Getting to the Jewel Box required a short walk. There is no parking area close so we parked on Macklind Dr. and followed the sidewalk past a naturalized pond,

A nearby magnolia blooming profusely,

And plantings, including a columbine, in a shady mulched area.

Then we came to the lily pond in front of the Jewel Box. It was an opportunity to photograph them in the morning sun.

We took a different route back to the car after seeing the Jewel Box: past the Colonial Daughter Fountain

Then over to the Korean War Memorial that includes a sundial. We puzzled over the flag on the far left…realized later in the day that it was the St. Louis flag!

The short visit was well worth it – for the architecture, water lilies, learning about a part of Forest Park!

Gleanings of the Week Ending July 15, 2023

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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.

See the Rancid, Blooming Corpse Flowers Attracting Hundreds in California – Seeing pictures is good enough for me!

Global diet study challenges advice to limit high-fat dairy foods – Some dietary advice is more impactful that others. New studies show that dairy, particularly whole fat, may protect against high blood pressure and metabolic syndrome.

Dust From the Drying Great Salt Lake Is Wreaking Havoc on Utah’s Snow – Dust makes the snow less white…which means it warms more quickly and melts!

Early Medieval Ivory Pocket Ring Analyzed – The ring was found in the grave of a wealthy Anglo-Saxon woman near Sheffield, England…and it was made from the tusk of an African elephant!

Parts of a Munich synagogue demolished by Nazis are found in a river 85 years later – The site of the synagogue is a parking lot and department store now. About 150 tons of stone columns and a tablet bearing the Ten Commandments were found about 7-8 miles from the site in a river. The synagogue had been built in the late 1800s and had more than 1,500 seats. It was destroyed in 1938.

Cosmetic chemical concerns – Not an exhaustive list/explanation, but worth browsing…there are others that seem to be concerning too (such as sulfates) that manufacturers are saying their products are eliminating.

Astro-tourism – chasing eclipses, meteor showers and elusive dark skies from Earth – We did a trek to Nebraska for the 2017 eclipse…have enjoyed Staunton River State Park Chaos Star Parties. My husband has been to Greenbank and Cherry Springs State Park for similar amateur astronomer events. It would be great if there were more such events but there are fewer people interested (and able to afford the equipment) than birders. Hopefully some of the dark sky sites will enlarge their offerings beyond outreach events for individuals that would like places to set up their own equipment. On the plus side – there are solar eclipses come up!

Native Bees Yield Hardier Flowers Than Honey Bees, Research Finds – When pollinated by native bees, plants produce more diverse offspring….and diversity is increasingly important as our climate changes.

Frogs as pollinators – A previously undocumented interaction…and an example that there are still aspects of the natural world to be discovered.

Older adults who remain more active have a better quality of life, study finds – Not really a new idea…but a study that tried to quantify the impact.

Missouri Botanical Garden – June 2023 (1)

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So much to see at the Missouri Botanical Garden…

The Climatron is full of lush tropical plantings. Intimate landscapes of ferns and bromeliads…

Flowers (including orchids) and seeds tucked into the greenery….

Cycads….

Flowers and stems different than we see in temperature parts of the world.

Out in the summer sunshine…cone flowers and sunflowers thrive.

Daylilies are blooming profusely.

There was a very odd plant in Linnean House. I took several views of it…and should have taken a picture of the tag too!

I found myself interested in objects where the light was not overly bright or overhead.

And there were some places/plants that became immediately special: a large puffball under a bald cypress that was growing before the garden was started, button bush (one of my favorite native plants), and a woodland area with a gurgling stream (artificial but made to look natural, I enjoyed a short rest on a bench).

I appreciated the Stumpery garden….learning a bit about the history too.

And a few more plants I enjoyed photographing….before we went into the restaurant for lunch (and air conditioning) before we headed home.

Chihuly (glass) in the Missouri Botanical Garden

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My daughter and I made big plans to see the Chihuly pieces in the Missouri Botanical Garden in late June. We made reservations a week in advance to see the gardens (and glass) at night on our first evening in St. Louis…and then planned a daytime walkabout on our last morning. We got to the gardens a little after 6 PM to have dinner in the garden restaurant (Sassafras) and the enjoyed the gardens until about 9:30 PM…from dust to dark. For our morning visit we arrived shortly after the gardens opened. I took pictures frequently…managed to photograph all the Chihuly works listed in the brochure plus 3 more. It was well worth the effort to see the glass several times…in varying light. Enjoy the images….and plan a visit to the gardens if you can! (Note: To see larger images click on any of the images in this post)

Vivid Lime Icicle Tower

Chromatic Neon

River and Cobalt Fiori

Black and Green Striped Herons with Green Grass (one of my favorites)

Red Bulbous Reeds

Ikebana

Macchia Forest

Ethereal Spring Persians (one of my favorites)

Vermilion and Canary Yellow Tower

Turquois Marlins and Floats

White Tower

Float boat and Niijima Floats

Red Reeds

Fiddlehead Ferns (one of my favorites)

Neodymium Reeds on Logs

Individual works (in the Sacs Museum South Gallery)

Summer Sun

Fiori boat and Fiori de Primavera

Cattails and Copper Birch Reeds

Burnished Amber, Citron, and Teal Chandeliers

Three that were not in the brochure:

Sun Gate (although I’m not sure what the official title is)

Cobalt Chandelier

Sunset Herons (one of my favorites)

I am already contemplating going again. The special Chihuly Nights go until late August…the exhibit itself continues until October 15.

Gleanings of the Week Ending July 8, 2023

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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.

Air Pollution Causes 1 In 6 Human Deaths – Deaths from modern pollution risk factors, which are the unintended consequence of industrialization and urbanization, have risen by 7% since 2015 and by over 66% since 2000. Unfortunately, little real progress against pollution can be identified overall, particularly in the low-income and middle-income countries, where pollution is most severe. It is increasingly clear that pollution is a planetary threat, and that its drivers, its dispersion, and its effects on health transcend local boundaries and demand a global response.

Opioids no more effective than placebo for acute back and neck pain – The study was done in Australia but, hopefully, will lead to stepping away from opioids for back/neck pain. How many became addicted to opioids via doctors writing prescriptions trying to relieve their patient’s back pain?

Antimicrobial Resistance: The Silent Pandemic – The first accounts of antimicrobial resistance (AMR) occurred 2 years after Alexander Fleming warned about it in his 1945 Nobel speech. AMR is now responsible for nearly 700,000 deaths worldwide each year, and it is projected to kill 10 million per year by 2050.

Early Women Were Hunters, Not Just Gatherers – My favorite statement from the article: “Grandmas were the best hunters in the village.”

Overdose deaths involving street xylazine surged years earlier than reported – Drug death data is gathered and analyzed slowly…not so long ago, it appeared that illicit xylazine use was still largely concentrated in the mid-Atlantic states and the Northeast….but it is not showing up in street samples all across the US and surging in the South and West. US drug deaths hit a new record last year with roughly 110,000 fatal overdoses nationwide from fentanyl and increasingly complex street drug cocktails.

U.S. Wind and Solar Overtake Coal for the First Time - In the first five months of 2023, wind and solar produced 252 terawatt-hours, while coal produced 249 terawatt-hours, according to preliminary government figures. The decline in coal is happening faster than anyone anticipated.

Largest-ever atlas of normal breast cells brings unprecedented insights into mammary biology – 12 major cell types, 58 biological states…differences based on ethnicity, age, and the menopause status of healthy women.

Why our voices change with age – Lots of reasons the sounds we make can change. One habit suggested from the article that I am considering: “Singing or reading out loud daily can give the vocal cords sufficient exercise to slow their decline.”

Cedar Breaks Wildflower Festival Starts Friday – Hmmm…maybe I should look for wildflower festivals (along with birding) when I plan our vacations.

Meltwater is hydro-fracking Greenland’s ice sheet through millions of hairline cracks – destabilizing its internal structure - Earth’s remaining ice sheets in Greenland and Antarctica are far more vulnerable to climate warming than models predict, and that the ice sheets may be destabilizing from inside. Recent studies have shown that:

eBotanical Prints – June 2023

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Twenty-one more books were added to the botanical print collection this month. I took a break from the Australian Orchid Review in June…found a lot of variety. The earliest book is from 1736….the most recent from 2020. Seven of the books are ‘nature prints’ (a process in which an object as a leaf or flower) is pressed into a plane surface to make either a direct printing surface or a matrix); the image made via nature print this month were from the mid to late 1800s. I found more recent volumes for the publication from the Arnold Arboretum; I’d added the bulk of the volumes to my list of botanical eBooks back in 2021.

My favorite image from the books this month is the nature print of Cucurbita Pepo from Carlo Perini’s Flora dell'Italia setentrionale e del Tirolo meridionale : rappresentata colla fisiotipia V3.

My favorite image from the books this month is the nature print of Cucurbita Pepo from Carlo Perini’s Flora dell'Italia setentrionale e del Tirolo meridionale : rappresentata colla fisiotipia V3.

The whole list of 2,654 botanical eBooks can be accessed here. The list for the June 2023 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 June 2023 eBotanical Prints!

Flowers from Nature * Everard, Anne * sample image * 1835

English wild flowers * Burgess, Joseph Tom * sample image * 1868

Backyard Foraging * Madigan, Carleen * sample image * 2009

Ectypa vegetabilium * Ludwig, Christian Gottlieb * sample image * 1760

Flora dell'Italia setentrionale e del Tirolo meridionale : rappresentata colla fisiotipia V1 * Perini, Carlo * sample image * 1854

Flora dell'Italia setentrionale e del Tirolo meridionale : rappresentata colla fisiotipia V2 * Perini, Carlo * sample image * 1854

Designing with wild flowers : a textbook of practical methods for teachers and students  * Smith, Nettie Sylvia * sample image * 1927

Flora dell'Italia setentrionale e del Tirolo meridionale : rappresentata colla fisiotipia V3 * Perini, Carlo * sample image * 1854

Plant analysis, distemper color, bookcover designing, carpet designing, oilcloth and linoleum designing, wallpaper designing, the American vignola, color harmony  * International Textbook Company * sample image * 1905

Arnoldia -  v.76:no.3 (2019) * Arnold Arboretum * sample image * 2019

Arnoldia -  v.76:no.4 (2019) * Arnold Arboretum * sample image * 2019

Arnoldia -  v.77:no.1 (2019) * Arnold Arboretum * sample image * 2019

Arnoldia -  v.77:no.2 (2019) * Arnold Arboretum * sample image * 2019

Arnoldia -  v.77:no.3 (2020) * Arnold Arboretum * sample image * 2020

Arnoldia -  v.77:no.4 (2020) * Arnold Arboretum * sample image * 2020

Arnoldia -  v.78:no.1 (2020) * Arnold Arboretum * sample image * 2020

Arnoldia -  v.78:no.2 (2020) * Arnold Arboretum * sample image * 2020

Vegetabilium omnium generum icones * H.W.S * sample image * 1736

Impressions of Seedlings V1 * Coulson, John * sample image * 1899

Impressions of Seedlings V2 * Coulson, John * sample image * 1899

Impressions of Seedlings V3 * Coulson, John * sample image * 1899

Balloon Glow

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I missed an annual event near my home in Missouri while I was Carrollton TX in June – a balloon glow (where tethered hot air balloons are inflated at dusk at a local park as part of a summer festival). My husband and daughter decided to attend at the last minute after afternoon thunderstorms ended…and sent pictures! It was great to be able to enjoy the event vicariously (and maybe also good not to be slogging through a muddy field). But – I am determined pay attention to the scheduling of the event and be there rather than in Texas in 2024!

New Mexico Dreaming

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My daughter had a conference in Albuquerque, NM in June…took advantage of a tour to the Very Large Array (astronomical radio observatory) offered. She sent two pictures.

And started a whole sequence of thoughts about traveling to New Mexico again. The last few times (pre-COVID) were for Festival of the Cranes at Bosque del Apache National Wildlife Refuge in the fall/early winter; they included a lot of birding field trips around Socorro, NM plus tours of the VLA. Prior to that we made vacations that featured Sandia Peak, Chaco Culture National Historical Park, El Malpais National Conservation Area, and Bandelier National Monument. As early as the 1970s, we took road trips from Texas to New Mexico….to Santa Fe, Taos, Los Alamos, Albuquerque.

Now we live close enough to enjoy a road trip to the state. I’m contemplating a loop that would start with an almost straight drive from Missouri across Oklahoma to Albuquerque…and come back through Dallas. Between the long drives…a lot of shorter drives to see areas we’ve been to before and maybe some that we haven’t too! We’ll wait for the temperatures to cool down…and maybe for the birding festival event…to make the trip.

Josey Ranch Pocket Prairie – June 2023

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My original plan was to walk around the Pocket Prairie and take macro pictures with my phone. It was a good thing my bridge camera (Canon Powershot SX70 HS) since the morning was very breezy…too much for getting close shots with the phone. The optical zoom on the bridge camera was the only option.

The trash cans near the picnic table are Carrollton themed! Are they new this season? I don’t remember them from before.

The prairie area is full of May flowers setting seed and then the full summer flowers in bloom. I particularly enjoy the sunflowers (buds and flowers).

Across the pond from the Pocket Prairie – a Great Egret was looking for breakfast.

Maybe the morning I go in July will be less breezy and the macro plan will work….and there might be more insects too!

Gleanings of the Week Ending July 1, 2023

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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.

How technology helped archaeologists dig deeper – Tools that tell us a lot more than excavation can: chemical and genetic analysis, lidar. This article uses new archaeological data from several cities (New York, Cahokia, Rome, Pompei, Angkor Wat)…pointing out that new analyses reveal that they were often full of immigrants that built the city and there were places those people lived nearby that often were not noticed by excavators! Archaeology is now able to tell us more about how ordinary people lived – not just the elite.

The white roofs cooling women's homes in Indian slums – Maybe white roofs will become a trend in lots of places…reduce the heat island effect that cities must struggle to overcome as the planet gets warmer.

Vienna is the most livable city in the world – It has stability, robust health care and education systems and strong infrastructure, among other factors. There are no cities in the US in the top 10; Honolulu, Hawaii is 25th on the list and the top city located in the US. There are 3 in the top 10 located in Canada: Vancouver, Calgary, and Toronto. 

That's no pizza: A wall painting found in Pompeii doesn't depict Italy's iconic dish – Tomatoes and mozzarella were not available 2,000 years ago when the fresco was created! Tomatoes came from the Americas a few centuries ago and mozzarella was invented in Naples in the 1700s.

This Ancient Maya City Was Hidden in the Jungle for More Than 1,000 Years – Found during a survey with light detection and ranging (lidar) scans in the Balamku ecological reserve on the Yucatan Peninsula. The site is on high ground surrounded by extensive wetlands. The ruins have been named Ocotun (‘stone column’ in Yucatec Mayan) in honor of the many columns found at the site.

Is fast fashion making us sick? – Fashion can be rife with toxic chemicals such as formaldehyde and chromium…and the US has done little to protect consumers from these toxins in clothes. Researchers are correlating declining fertility rate and the rise in autoimmune diagnoses in the US with chemicals found in our clothes.

Winners of the 2023 Audubon Photography Awards Celebrate the Beauty of Birds – Eye candy images of the natural world.

Surgeons must tackle three global health challenges to save lives – Assuming that a new device or approach is always better - not a good assumption but a common one that surgeon make!

The perilous life of the solitary pangolin – Learn about this African animal…their situation in the wild…and how things have changed over the past decade.

Winners of the 2023 BigPicture Natural World Photography Competition embrace our world’s biodiversity – Images telling stories.

Sethos I at Abydos

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Sethos I is the name sometimes used for the Egyptian pharaoh Seti I. He ruled from 1290-1279 BC and was the father of Ramesses II. There are 4 volumes about work done in 1925-1926 at Abydos when the painted reliefs were copied by Amice M. Calverley with the assistance of Myrtle F. Broome and edited Alan H. Gardiner. The publication was financed by John D. Rockefeller, Jr. with as many colored plates as possible. They were originally published beginning in the 1930s and made available on Internet Archive in 2022 by The Electronic Publications Initiative of the Oriental Institute of the University of Chicago. Perusing these depictions of the reliefs on a big screen monitor is a treat…certainly better than a crowded museum!

Sethos 1. The Temple of King Sethos I at Abydos, Volume I: The Chapels of Osiris, Isis and Horus, 1933

Sethos 2. The Temple of King Sethos I at Abydos, Volume II: The Chapels of Amen-Re', Re'-Harakhti, Ptah, and King Sethos, 1935

Sethos 3. The Temple of King Sethos I at Abydos, Volume III: The Osiris Complex, 1938

Sethos 4. The Temple of King Sethos I at Abydos, Volume IV: The Second Hypostyle Hall, 1958

Zooming – June 2023

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So many photographic opportunities in June…close to home and in Texas. There were more biting insects around so staying on paths was all-the-more important; almost every image I took used the zoom on my bridge camera (Canon Powershot SX70 HS). Enjoy the slide show!

The pictures include:

  • A sunny day visit to the Springfield (Missouri) Botanical Gardens,

  • An afternoon and then (a week later) morning visit to Hagerman National Wildlife Refuge (near Sherman, TX), and

  • A morning at Josey Ranch Pocket Prairie (in Carrollton, TX).

Gleanings of the Week Ending June 24, 2023

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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.

A New Day for the Ancestors’; Mounds - Archaeology Magazine – An Ohio Supreme Court ruling in December 2022 increases access to the earthworks. Soon, the mounds will cease to be part of the golf course at Moundbuilders Country Club!

How ‘tornado alley’ is changing - BBC Future – Tornado Alley is widening. Large tornado outbreaks have become most common in Alabama, Tennessee, and Kentucky rather than Texas and Oklahoma where the term ‘tornado alley’ was invented in the 1950s.

Knit One, Purl Two - Archaeology Magazine – Patterned silk stockings from the 17th century. Volunteers in the Netherlands tried to recreate them. It turned out to be exhausting and highly complex….and required hundreds of hours!

Rooftop Solar Grew Nearly 50 Percent Globally Last Year - Yale E360 – Great progress…the challenge remaining is to be able to use it when we need it. Upgrading electricity and storage infrastructure must keep pace.

50 Years of the Endangered Species Act: A Gulf Coast Success Story • The National Wildlife Federation Blog – The story of the recovery of the Brown Pelican. Now they are easy to see again!

The Fastest-Warming Continent, Europe Has Already Heated by More Than 2 Degrees C - Yale E360 – In 2022 Europe experienced 16,000 heat related deaths and $2 billion weather-related economic damages. With climate change, it is warming faster than any other inhabited continent.

What the Largest-Ever Study of Primate DNA Reveals About Ourselves | Smart News| Smithsonian Magazine – Evidently most primate species have more genetic diversity than humans do. However – primates at risk of going extinct are not helped by that diversity; their trajectory toward extinction is happening too rapidly.

Photography In the National Parks: Photo Documentation – Some tips on how to take pictures that help others recognize a special place/feature, understand a concept, or grasp the mechanics of how something happens.

Divers Are About to Pull a 3,000-Year-Old Shipwreck from the Depths | Smart News| Smithsonian Magazine – Pieces of wood…hand-sewn together. 23 feet of the 39 feet vessel are in very good condition.

Byam Shaw Illustrations

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There are 6 eBooks I’ve browsed recently on Internet Archive that feature Byam Shaw illustrations. I enjoyed the richness of details and colors. These books are well worth browsing!

Steel, Flora Annie, The adventures of Akbar, 1913

Tennyson, Alfred Tennyson, Guinevere, 1892

Hope, Laurence, The garden of Kama and other love lyrics from India , 1914

Poe, Edgar Allen, Selected Tales of Mystery, 1909

Hadden, James Cuthbert, The Operas of Wagner, 1908

Bunyan, John, Pilgrim's progress from this world to that which is to come, 1905

I always enjoy finding out a little more about the artist when I find books like these. Wikipedia is where I look first. This time I found that Byam Shaw was active prior to World War I and died in his 40s during the influenza epidemic. The Wikipedia article mentioned a semi-autobiographical painting (My Wife, My Bairns and My Wee Dog John); a quick Google search found an article about it on the Humber Museums website.