basalt
Example Sentences
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BOISE, Idaho—Each afternoon at around 4:30, the earth here shakes from a series of controlled explosions, as engineers blast through basalt bedrock to flatten out the ground underneath a gigantic new semiconductor factory.
From The Wall Street Journal • Feb. 17, 2026
They are coins, inserted into the tiny gaps between one of Northern Ireland's most famous and photographed natural resources, the basalt columns of the Giant's Causeway.
From BBC • May 27, 2025
One such approach, called enhanced rock weathering, involves spreading finely ground silicate rocks, like basalt, on the ground or the ocean, which absorb carbon dioxide from the air as they weather in the rain.
From Salon • Jul. 18, 2024
An enormous basalt cascading fountain engineered to appear like the rippling surface of water echoes the constantly moving tides and chop of nearby Elliott Bay.
From Seattle Times • May 25, 2024
Then he shouldered his quiver and bow, and scrabbled in the wreckage for his small black basalt axe.
From "Wolf Brother" by Michelle Paver
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Vocabulary lists containing basalt
Black and Gray
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Rocks and Minerals - Middle School and High School
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