tychite

tychite: \\ˈtīˌkīt, ˈtiˌk-\ noun (-s)
Etymology: Greek tychē + English -ite; from its chance discovery among other crystals

: a rare mineral Na₆Mg₂(SO₄)(CO₃)₄ that is an octahedral sulfate and carbonate of sodium and magnesium (hardness 3.5-4, specific gravity 2.59)

* * *
tychite Min.
(ˈtaɪkaɪt)

[f. Gr. τύχη fortune, chance + -ite¹, in reference to its accidental discovery.]

A rare mineral consisting of carbonate and sulphate of magnesium and sodium, crystallizing in colourless octahedrons.

in Cent. Dict. Suppl.

Игры ⚽ Нужно решить контрольную?

List of minerals S-T (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… … Wikipedia
Searles Lake — (also called Searles Dry Lake), is an evaporite basin located near the community of Trona in San Bernardino County, California. Searles Valley Minerals currently extracts 1.7 million tons of industrial minerals each year from several lakebeds… … Wikipedia
Liste des mineraux (lettre T) — Liste des minéraux (lettre T) liste des minéraux A B C D E F G H I J K L M N O P Q R S T U V W … Wikipédia en Français
Liste des minéraux (lettre T) — v · Liste des minéraux A • B • C • D • E • F • … Wikipédia en Français
Liste des minéraux (lettre t) — liste des minéraux A B C D E F G H I J K L M N O P Q R S T U V W … Wikipédia en Français
Minéraux composites (lettre T) — Liste des minéraux (lettre T) liste des minéraux A B C D E F G H I J K L M N O P Q R S T U V W … Wikipédia en Français

Academic Dictionaries and Encyclopedias