Taxonomy term

geologic column

Geologic Column: Tarnish on the Golden State

After World War II, California's economy and population boomed. Today, the state's economy is the fifth largest in the world, but unreasonably high living costs and numerous natural threats cloud its rosy image as the paradise by the Pacific.

22 Jun 2018

Geologic Column: Rebranding Alexander

Alexander III of Macedon is a superhero of history, universally known as Alexander the Great, who was intent upon conquering a bigger chunk of the planet than anybody before him. But perhaps he wasn’t so great after all.

22 May 2018

Geologic Column: A world without measure

The treaty establishing a global, uniform system of measurement was signed on May 20, 1875. Today, we honor that achievement by celebrating World Metrology Day on May 20.

20 May 2018

Geologic Column: Over the hills and far away

English author G.K. Chesterton thought that “over the hills and far away” was the most poetic line in all of literature. The tune “Over the Hills and Far Away” mentioned in the nursery rhyme is a traditional British song from the late 17th or early 18th century. It was a siren’s song that promised wonder and adventure beyond the blue horizon. Gwyn Thomas, a fine though neglected Welsh writer, heard the song during his early-20th-century childhood in the Rhondda Valley, the heart of the south Wales coal region. Honeycombed by mines, the Rhondda’s spirit lay at the core of Thomas’ heart and imagination, and he distilled a mordant humor from the dark vibes of the life that he knew there.

10 Apr 2018

Geologic Column: Pie on Pi Day, and Einstein's lesser-known legacy

March 14 is the birthday of Albert Einstein and also Pi Day, which celebrates the mathematical constant 3.14 that features in some of the physicist’s famous equations
14 Mar 2018

Geologic Column: Travels with Claudia: Rediscovering America

A husband and wife set out to rediscover some places they knew well in their youth, and some they had only read about in books. Along the way, they learned much about where this country has been, where it is, and where it’s going.
12 Feb 2018

Geologic Column: Celebrating Old Rock Day

Old Rock Day may not be a household-named holiday, but on Jan. 7, geoscientists and geology enthusiasts will encourage people to celebrate and learn more about old rocks and fossils. 
07 Jan 2018

Geologic Column: Dams in distress

The United States has more than 90,000 dams, with an average age of 50 years. Recent failures highlight the potential for catastrophe and the need for infrastructure maintenance. 

12 Dec 2017

Geologic Column: Giving Konrad Zuse his due

German engineer Konrad Zuse is considered the first inventor of the programmable electronic computer in his home country, but sadly, few students elsewhere learn of his pioneering efforts. 
13 Nov 2017

Geologic Column: A masochist hikes through the heather

A hike in the Scottish Highlands can be a delightful sojourn or a miserable plod in the rain.

06 Oct 2017

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