uralite

American  

[yoor-uh-lahyt] / ˈyʊər əˌlaɪt /

noun

Mineralogy.

1. a fibrous, dark-green hornblende formed by the hydrothermal alteration of pyroxene.

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uralite British  

/ ˈjʊərəˌlaɪt, ˌjʊərəˈlɪtɪk /

noun

1. an amphibole mineral, similar to hornblende, that replaces pyroxene in some igneous and metamorphic rocks

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Other Word Forms

• uralitic adjective

Etymology

Origin of uralite

1825–35; < German Uralit, named after the Ural Mountains, where found; -ite ¹

Example Sentences

“So are you closer to a Siberian or a Uralite?” she asked.

From Washington Post

Uralite, ū′ral-īt, n. a mineral with the crystalline form of augite and the cleavage and specific gravity of hornblende.—adj.

From Project Gutenberg

Various preparations of asbestos with other materials pass in trade under such names as uralite, salamandrite, asbestolith, gypsine, &c.

From Project Gutenberg

Their olivine tends to become serpentinized; their augite changes to chlorite and uralite; their felspars are clouded by formation of zeolites, calcite, sericite and epidote.

From Project Gutenberg

Hornblende, mostly of pale green colours and somewhat fibrous habit, is very frequent in diabase; it is in most cases secondary after pyroxene, and is then known as uralite; often it forms pseudomorphs which retain the shape of the original augite.

From Project Gutenberg