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Definitions

basalt

[buh-sawlt, bas-awlt, bey-sawlt] / bəˈsɔlt, ˈbæs ɔlt, ˈbeɪ sɔlt /
NOUN
lava
Synonyms


Example Sentences

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They are clad variously in red porphyry, black basalt, gray granite and yellowish sandstone from nearby Montjuïc, with emblems symbolizing the four evangelists, the 12 apostles and an assortment of Catholic saints and geographic regions.

From The Wall Street Journal Aug. 14, 2026

Instead of granite-like material, the data point to a surface made of basalt or mantle-like rock, similar to volcanic material found on Earth or the Moon.

From Science Daily May 5, 2026

The 129-foot waterfall — a wide curtain of white water cascading from a basalt cliff face — generates its own rainbow and once was dubbed the “Eighth Wonder of the World” by President Theodore Roosevelt.

From Los Angeles Times May 5, 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

All were at least six feet tall and fifteen feet round and made from single blocks of volcanic basalt.

From "1491" by Charles C. Mann




Vocabulary lists containing basalt


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