basalt

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

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

Iceland has an abundance of volcanic basalt, and this bedrock acts like a storage reservoir.

From BBC • Aug. 5, 2024

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

"Based on the Hg-isotope variations we were able to link an initial pulse in Hg enrichment at the Triassic-Jurassic boundary to the emission of mercury from flood basalt volcanism," Wang Zheng explains.

From Science Daily • Apr. 30, 2024

He went off to the nearest shelter, and returned with an ashwood spear tipped with a vicious basalt point, and what seemed to be a length of triple-thickness reindeer hide.

From "Wolf Brother" by Michelle Paver