calcareous spar — Calcite Cal cite (k[a^]l s[imac]t), n. [L. calx, calcis, lime.] (Min.) Calcium carbonate, or carbonate of lime. It is rhombohedral in its crystallization, and thus distinguished from aragonite. It includes common limestone, chalk, and marble.… … The Collaborative International Dictionary of English
calcareous spar — Iceland spar, Iceland crystal, crystallized carbonate of lime … New dictionary of synonyms
calcareous spar — noun : calcite … Useful english dictionary
Calcareous — Cal*ca re*ous, a. [L. calcarius pertaining to lime. See {Calx}.] Partaking of the nature of calcite or calcium carbonate; consisting of, or containing, calcium carbonate or carbonate of lime. [1913 Webster] {Calcareous spar}. See as {Calcite}.… … The Collaborative International Dictionary of English
calc-spar — Calcite Cal cite (k[a^]l s[imac]t), n. [L. calx, calcis, lime.] (Min.) Calcium carbonate, or carbonate of lime. It is rhombohedral in its crystallization, and thus distinguished from aragonite. It includes common limestone, chalk, and marble.… … The Collaborative International Dictionary of English
calc|spar — calc spar or calc|spar «KALK SPAHR», noun. Mineralogy. calcareous spar or rhombohedral crystallized calcite. ╂[< calc , as in calc sinter + spar3] … Useful english dictionary
iceland-spar — n. Calcareous spar, crystallized carbonate of lime, Iceland crystal … New dictionary of synonyms
Calcite — Cal cite (k[a^]l s[imac]t), n. [L. calx, calcis, lime.] (Min.) Calcium carbonate, or carbonate of lime. It is rhombohedral in its crystallization, and thus distinguished from aragonite. It includes common limestone, chalk, and marble. Called also … The Collaborative International Dictionary of English
Arbuthnott — ARBUTHNOTT, a parish, in the county of Kincardine, adjoining the town of Bervie, and containing 1015 inhabitants. The name of this place has undergone many changes in its pronunciation and spelling; but, from documents in the possession of the … A Topographical dictionary of Scotland
René Just Haüy — (pronounced|aɥi; February 28, 1743 in Saint Just en Chaussée (Oise) ndash; June 3, 1822 in Paris) was a French mineralogist, commonly styled the Abbé Haüy after he was made an honorary canon of Notre Dame.BiographyHaüy was born at Saint Just en… … Wikipedia