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Grand Canyon Stratigraphy

From the Arizona Geological Survey:

See an illustrated stratigraphic column and photographs of rock units in Arizona’s Grand Canyon:

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Posted in Geology on September 13, 2021 by wryheat2. 1 Comment

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← Quadrupling Carbon Dioxide Would Cause Only 1.0°C Warming According to New Study

Recent seismic excitement in the area of the 1887 Great Sonoran Earthquake →

One comment

OK S. says:

September 13, 2021 at 3:46 pm

Very nice.

Comments are closed.

Note to readers

Check out the ARTICLE INDEX to find more than 1000 articles on Natural History of the Sonoran Desert, Geology, Energy, Climate Change and more. If the "see also" links at the end of older posts don’t work, just copy and paste the title into the search box. The ADI INDEX are my articles published in the Arizona Daily Independent. The CLIMATE IN PERSPECTIVE page is a long essay debunking climate myths with observational science. The "EDIBLE DESERT PLANTS" page is an index to my articles on edible and medicinal plants of the Sonoran Desert. My wife writes murder mysteries: check out Lonni's Murder mystery page. The banner photo is part of the view from my back porch.

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Wryheat by Jonathan DuHamel provides education and commentary about geology, natural history of the Sonoran desert, climate and energy issues and politics that affect those areas. Re-posting is permitted provided that credit of authorship is given with a link back to the source. Contact: wryheat (at) cox.net Comments should be civil and to the point; otherwise they may be deleted.

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