ameghinite
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Ameghinite — (Na [H4B3O7] ) is a mineral found in Argentina. It is a soft mineral with a Mohs hardness of 2 3. Ameghinite has a Monoclinic crystal system. External links * [http://www.mindat.org/min 195.shtml Fact sheet] from [http://webmineral.com webmineral … Wikipedia
List of minerals A-B (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
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
Liste des mineraux (lettre A) — Liste des minéraux (lettre A) 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 A) — v · Liste des minéraux A • B • C • D • E • F … Wikipédia en Français
Liste des minéraux (lettre a) — 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 A) — Liste des minéraux (lettre A) 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
Borate minerals — Large (up to 1.8 cm) yellow londonite crystals associated with rubellite tourmaline. Londonite is an unusual caesium rich heptaborate. [1] The borate minerals are minerals which contain a borate anion group. The borate (BO3) units may be… … Wikipedia
