Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun A pale green or apple-green mineral, (Ni, Mg)3Si2O5(OH)4, used as a gemstone and as an important nickel ore.

from The Century Dictionary.

  • noun A hydrous silicate of nickel and magnesium, occurring massive and of an apple-green color in New Caledonia. It is an important ore of nickel. A similar mineral occurs in Oregon.

from the GNU version of the Collaborative International Dictionary of English.

  • noun (Min.) An amorphous mineral of apple-green color; a hydrous silicate of nickel and magnesia. It is an important ore of nickel.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun A green nickel ore found in fissures of weathered ultramafic rocks.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • noun a green mineral consisting of hydrated nickel magnesium silicate; a source of nickel

Etymologies

from The American Heritage® Dictionary of the English Language, 4th Edition

[After Jules Garnier, 19th-century French geologist.]

from Wiktionary, Creative Commons Attribution/Share-Alike License

Jules Garnier, its discoverer, and -ite.

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Examples

  • The second, the garnierite or "lateritic" type of nickel ores, is somewhat more common and is represented by the deposits of New

    The Economic Aspect of Geology 1915

  • Noumeite and garnierite are hydrated silicates of nickel and magnesia.

    A Text-book of Assaying: For the Use of Those Connected with Mines. Cornelius Beringer 1886

  • What that radio city christmas is that they sublimely levorotation up a contrast and sucralfate it avidly what the garnierite mendelian them to grindelia in viticulture forth liverleaf.

    Rational Review 2009

  • (particularly pentlandite, but also millerite, niccolite, and others), which are found at Sudbury intergrown with the iron and copper sulphides, pyrrhotite and chalcopyrite; and the hydrated nickel-magnesium silicates (garnierite and genthite), which are products of weathering.

    The Economic Aspect of Geology 1915

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