Definitions for: Garnierite

[n] a green mineral consisting of hydrated nickel magnesium silicate; a source of nickel

Webster (1913) Definition: Gar"ni*er*ite, n. [Named after the French geologist
Garnier.] (Min.)
An amorphous mineral of apple-green color; a hydrous silicate
of nickel and magnesia. It is an important ore of nickel.

See Also: atomic number 28, mineral, Ni, nickel