Geotripper

News and views from the geologic realm

Showing posts with label refraction. Show all posts
Showing posts with label refraction. Show all posts
Monday, December 30, 2024

Strange Doings in the Sky Today. What the Heck is a Circumzenithal Arc?

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We live our lives never truly knowing when the day comes that something remarkable happens. I was doing totally normal errands today in the ...
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Garry Hayes
I am a teacher of geology at Modesto Junior College and former president of the National Association of Geoscience Teachers, Far Western Section. I have led field trips all over the western United States, and a few excursions overseas, but my homebase is the Sierra Nevada, the Great Valley, and the Coast Ranges of California.
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