In Beaver World eBook

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In Beaver World was published by Enos A. Mills in 1913 and it is available on Internet Archive. I enjoyed the pictures and drawings….his observations about beavers he observed extensively near his home in Colorado. I’ve included several sample images from the book below.

Enos Mills was, according to the Wikipedia article about him, the main figure behind the creation of Rocky Mountain National Park in 1915. He gave speeches, published books on nature and hired/trained nature guides. He encouraged people of all ages to get outside and into nature. His methods of nature interpretation are still taught to students in the field of interpretation. He died relatively young (52 years) in 1922….his legacy a national park and his books.

Gleanings of the Week Ending March 25, 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.

Arctic river channels changing due to climate change – The prediction was that Arctic rivers would be destabilized by atmospheric warming…that thawing permafrost would weaken riverbanks causing faster channel changes. Using 50 years of satellite data for areas of Alaska, the Yukon and Northwest Territories (which is experiencing the sharpest atmospheric warming due to climate change), researchers have discovered that greening of the area due to warmer temperatures has caused the riverbanks to be more stable…decreasing the sideways migration of river channels by 20% in the Western Arctic!

US Energy Storage Made Record Gains Last Year – A good new story! Something I didn’t know too: “they US remains the largest demand market for energy storage in the world.”

A pool at Yellowstone is a thumping thermometer – The water vibrates…the ground shakes. The intervals between reflects the amount of energy heating the pool at the bottom and how much heat is being lost from the surface.

Awe-Inspiring Videos Show Powerful Ospreys Diving in Pursuit of Prey – Photographer Mark Smith’s Osprey pictures/videos. I saw this post and the photographer was mentioned in the composition class I was views on the same day!

Crocodiles are uniquely protected against fungal infections. This might one day help human medicine too – Crocodiles have unique defensins (components of white blood cells and mucous membranes) that are inactive at neutral pH (as in the blood) but are active in sites of infection where the pH is lower (i.e. acidic). There is a lot more research and trials between this finding and application to humans.

'All work, no independent play' cause of children's declining mental health – The reduction has happened over decades. I was surprised by the quantification: “Between 1950 and 2010, the average length of the school year in the U.S. increased by five weeks. Homework, which was once rare or nonexistent in elementary school, is now common even in kindergarten. Moreover, by 2014, the average time spent in recess (including any recess associated with the lunch period) for elementary schools was just 26.9 minutes a day, and some schools had no recess at all.”

Mesa Verde National Park has plan to save Spruce Tree House – The area has been closed since 2015 because of concerns that layers of sandstone could peel away from the arch at any time. There is a lot of work involved and the plan is current open for public comment. When we visited Mesa Verde back in 1980, it was still open to visitors. Mesa Verde is still a National Park I would like to revisit.

Toxic red tide is back in Florida – Another deterrent to making a road trip to Florida….although it appears that right now there are no red tides in the panhandle…which would be the closest destination for us…I’m thinking maybe Pensacola.

Here Are the Incredible Winners of the 2022 World Nature Photography Awards – A little eye-candy for this week. ‘Fungus Horizon’ is my favorite.

Heat pumps for every home – A good introduction to heat pumps. I want a variable speed heat pump that uses the existing ducts in my house!

Maya and US Southwest Archeology eBooks by Earl H. Morris

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A little archaeology from the early 1900s…books available from Internet Archive with great illustrations made immediately after excavations:

Preliminary account of the antiquities of the region between the Mancos and La Plata rivers in southwestern Colorado  (1919)

The Temple of the warriors at Chichen Itzá, Yucatan (plates) (1930)

Earl H. Morris did archaeological field work from 1912 to 1940….contributing artifacts to institutions that supported his work and a myriad of publications until his death in 1956. Both books are well worth the time to browse.

The first book’s pictures of pottery from the southwest reminded me of a visit to the Arizona State Museum’s The Pottery Project room….it was a place to savor shapes and patterns…I spent more time in that room than any other at the museum.

Rose Georgina Kingsley

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One of the books that I added to my list of botanical print books this month was Roses and Rose Growing by Rose Georgina Kingsley. The pictures of roses and learning a bit about the author appealed to me.

She does not have an entry in Wikipedia…not even listed in the entry for her father, Charles Kingsley. She was the oldest child and evidently followed her younger brother to Colorado Springs in 1871 (a few years before her father died) but was back in England and establishing Learnington High School (now The Kingsley School) for girls by 1884.

Her first book that I found on Internet Archive was South by west; or Winter in the Rocky Mountains and spring in Mexico – published in 1874, a year before her father died – about her experience in Colorado and travel into Mexico. Her father wrote the preface and edited the book; her name is not on the title page even though she wrote everything except the preface and created the illustrations! The metadata on Internet Archive makes the attribution but puts her name in brackets. Maybe it was easier to get the book published with her father’s name.

All the other books I found for her on Internet Archive are from the period where she was also establishing and running the school:

The Children of Westminster Abbey in 1886

The History of French Art in 1899

Eversley Gardens and Others in 1907

Roses and rose growing in 1908

Garden colour: Spring in 1911

I was surprised that I couldn’t find a complete biography for her.  She left a legacy in her writings and her school that is significant – maybe that is the way she wanted to be remembered rather than what someone else wrote about her.

Filling a Day of Social Distance – 4/17/2020 - Gleanings

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Continuing the blog post series prompted by COVID-19….

Here are the unique activities for yesterday:

Browsing through some issues of Vogue. The Internet Archive has some issues of Vogue online. I particularly enjoyed the one labeled Vol 138: Vogue which includes issues from October - December 1961 (a bound reference volume); you’ll have to create a free-sign on to check it out – browse through. I was in 2nd grade when these issues were originally published and the designs appealing; maybe we all have a subconscious affinity for clothes that were worn as we were growing up. It was a time when natural fiber fabrics were being replaced with synthetic fibers. I can remember learning to iron my cotton shorts and tops during the summertime when I was in the later grades of elementary school!

Noticing filaments algae in the sycamore branch vase. How did it get here? Were there spores on the branch when I brought it in? The picture on the left below is looking down into the vase, the branch being the diagonal shape in the lower left corner. I pulled some algae out and put it on the top of my iPad (using the iPad as a light table) and took a picture through the jeweler’s loupe (picture on the right)…not enough magnification to see any internal detail, unfortunately.

Links to my previous “filling a day of social distance” posts  here.

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.

These Colored Micrographs Show the Incredible Intricacies of Plants – A different botanical perspective.

Can fashion ever be sustainable? - BBC Future – This article fit right in with the Fashion as Design Coursera course I am working my way through right now. I already buy more than half my wardrobe from thrift stores and don’t buy very often. My closet is still too full; one indication is recently finding a pair of jeans I had forgotten about! This article has prompted me to think about how often I wash my clothes. Maybe I don’t need to launder some of them as frequently.

Why This Rare, Huge Ozone Hole Over the Arctic Is Troubling Scientists | Smart News | Smithsonian Magazine – It probably will close soon – but it’s an interesting phenomenon that probably would have gotten more press if coronavirus wasn’t overwhelming all other news.

Blood test detects over 50 types of cancer, some before symptoms appear -- ScienceDaily – This type of test has been a goal for years. Are we getting closer to reality?

Covid-19: The history of pandemics - BBC Future – The impact of coronavirus on our day to day lives is a unique experience for most of the world’s population. This article is a short history of  other pandemics: Justinian plague (6th century…killed as many as 50 million which was half the global population), the Black Death (14th century…killed up to 200 million), smallpox killed as many as 300 million people in the 20th century alone even though there was an effective vaccine available since 1796, 1918 influenza (50-100 million died), and HIV (killed 32 million and infected 75 million with more added every day). Since 1980, the number of outbreaks of new infectious diseases per year has tripled.

19 Incredible Winning Photos from Nature Photography Contest – Lots of interesting nature photos.

Wearable device lets patients with type 2 diabetes safely use affordable insulin option -- ScienceDaily – Maybe technology can deliver less expensive drugs in news ways….making the drugs more effective.

Bioprospecting for Industrial Enzymes and Drug Compounds in an Ancient Submarine Forest: NOAA Office of Ocean Exploration and Research: NOAA Office of Ocean Exploration and Research - An unusually large, biodiverse, and temporally stable wood-associated marine habitat off the coast of Alabama. Within 100-200 prepared culture plates, the team identified approximately 100 strains of bacteria, many of which are novel and 12 of which are already undergoing DNA sequencing for further study of their identity and their biosynthetic potential to make new drugs.

Photographer Immortalizes the Ice Waves of Picturesque Lake in Colorado – It must have been cold work capturing these images!

6 Creative Ways Wildlife Find Shelter • The National Wildlife Federation - A fun article…with some great photographs too.

100 Desert Wildflowers in Natural Color

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Dodge, Natt N. 100 Desert Wildflowers in Natural Color. Southwest Monuments Association. 1963. Available from the Project Gutenberg here.

Natt Noyes Dodge (1900-1982) was the regional naturalist for the Southwest Region of the National Park Service from 1935 to 1963. He was also an author and photographer – both of which are shown in this book along with his knowledge of the region. The version available from Project Gutenberg is from the third printing in 1967 which was a revision from the original in 1963.

I’m glad that the copyright holder has allowed this book to be available online....easy to enjoy the photos of desert wildflowers.

I had bought several of Dodge’s books is national parks when traveling to New Mexico, Arizona and Colorado from our home in Dallas in the 1970s, but I didn’t have this one.