datolite
11Datolith — Chemische Formel Ca2B2[OH Mineralklasse Silicate 9.AJ.20 (8. Auflage: VIII/B.29 010) (nach Strunz) 54.02.01a.01 (nach Dana) …
12Jens Esmark — (1763–1839) was an expert mountain climber and professor of mineralogy who contributed to many of the initial discoveries and conceptual analyses of glaciers, specifically the concept that glaciers had covered larger areas in the past. HistoryIn… …
13List of minerals C-E (complete) — It is currently not possible to have a complete list of minerals . The International Mineralogical Association is the international group that recognises new minerals and new mineral names, however minerals discovered before 1959 did not go… …
14Silicate minerals — ▪ Table Silicate minerals name colour lustre Mohs hardness specific gravity Tectosilicates (three dimensional networks) feldspar (for other examples, see feldspar) orthoclase flesh red, white to pale yellow, red, green vitreous 6–6½ 2.6… …
15Prehnite — Catégorie IX : silicates[1] Prehnite La Combe de la Selle, France 7,8  …
16Boron — Bo ron (b[=o] r[o^]n), n. [See {Borax}.] (Chem.) A nonmetallic element occurring abundantly in borax. It is reduced with difficulty to the free state, when it can be obtained in several different forms; viz., as a substance of a deep olive color …
17Borosilicate — Bo ro*sil i*cate, n. [Boron + silicate.] (Chem.) A double salt of boric and silicic acids, as in the natural minerals tourmaline, datolite, etc. [1913 Webster] …
18Botryolite — Bot ry*o*lite, n. [Gr. ? cluster of grapes + lite.] (Min.) A variety of datolite, usually having a botryoidal structure. [1913 Webster] …
19Dystome — Dys tome, a. [Gr. dys ill, hard + tomo s cutting, diate mnein to cut.] (Min.) Cleaving with difficulty. [1913 Webster] Note: Datolite was called dystome spar by Mohs. || …
20Homilite — Hom i*lite, n. [From Gr. ? to be in company with.] (Min.) A borosilicate of iron and lime, near datolite in form and composition. [1913 Webster] …
