tincalconite
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Tincalconite — is a hydrous sodium borate mineral closely related to borax, and is a secondary mineral that forms as a dehydration product of borax. Its formula is Na2B4O7·5H2O or Na2 [B4O5(OH)4] ·3H2O.Tincalconite typically occurs as a fine grained white… … Wikipedia
tincalconite — ▪ mineral also called jewelers borax a borate mineral, hydrated sodium tetraborate (Na2B4O5(OH)4·3H2O), that is found in nature only as a dull, white, fine grained powder; colourless crystals of the mineral have been made artificially.… … Universalium
tincalconite — tin·cal·co·nite … English syllables
tincalconite — tinˈkalkəˌnīt, tiŋˈk noun ( s) Etymology: tincal + Greek konia ashes, dust + English ite more at incinerate : a mineral Na2B4O7.5H2O consisting of sodium borate pentahydrate that is one of the principal ore minerals of borax and boron compounds… … Useful english dictionary
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
Borate minerals — ▪ Table Borate minerals name colour lustre Mohs hardness specific gravity boracite colourless or white vitreous 7–7½ 2.9–3.0 borax colourless to white; grayish, bluish, greenish vitreous to resinous 2–2½ 1.7 colemanite colourless; white,… … Universalium
List of minerals — This is a List of minerals for which there are Wikipedia articles. Mineral variety names and mineraloids are to be listed after the valid minerals for each letter.For a complete listing (about 4,000) of all mineral names: List of minerals… … 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
Hanksite — is a mineral, distinguished as one of only a handful that contain both carbonate and sulfate ion groups. This can bring confusion as to which category to place it into, normally it is regarded as sulfate class mineral as there are more of these… … Wikipedia
Kernite — Catégorie VI : borates[1] Kernite Général … Wikipédia en Français
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
