-
Boracite is a
magnesium borate mineral with formula: Mg3B7O13Cl. It
occurs as blue green, colorless, gray,
yellow to
white crystals in the orthorhombic...
- the main effort, but may be
sought after by
mineral collectors, such as
boracite,
which occurs just
above the beds of potash. In 1939,
potash was discovered...
-
readily soluble, and
found in
evaporite contexts. However, some, such as
boracite, are hard and
resistant to weathering, more
similar to the silicates. There...
- pseudo-cubic
character of
leucite is very
similar to that of the
mineral boracite. The
crystals are
white or ash-grey in colour,
hence the name suggested...
-
beryl (Bixbite)
Beryllonite Beudantite Bi****otantalite
Biotite Boleite Boracite Bornite Brazilianite Breithauptite Brookite Brucite Bustamite Bytownite...
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ericaite (Fe3B7O13Cl) and
boracite (Mg3B7O13Cl). When
chambersite was
first discovered, it was the
second chemical analogue of
boracite to be
found in nature...
- Blödite
Blossite Bobfergusonite Boehmite Boleite Boltwoodite Bonaccordite Boracite Borax Bornite Botallackite Botryogen Boulangerite Bournonite Boussingaultite...
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occurs in ****ociation with halite, carnallite, polyhalite, anhydrite,
boracite, sulfoborite, leonite,
epsomite and celestine. In
early 2005, Mars Express...
-
other anions, in many
borate and
borosilicate minerals such as borax,
boracite,
ulexite (boronatrocalcite) and colemanite.
Borates also
occur in seawater...
- however: the main
source is borax, but it is also
found in colemanite,
boracite, kernite, tusionite,
berborite and fluoborite.
Major world miners and extractors...
