Nitrocalcite

[naɪtrəʊ'kælsaɪt]

Definition

(noun.) the mineral form of calcium nitrate.

Editor: Miriam--From WordNet

Definition

(n.) Nitrate of calcium, a substance having a grayish white color, occuring in efforescences on old walls, and in limestone caves, especially where there exists decaying animal matter.

Typed by Erica