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Bowenite is a hard,
compact variety of the
serpentinite species antigorite, (Mg3(OH)O4Si2O5).
classed as semi-precious
gemstone it has been used for tools...
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sometimes applied to
yellow bowenite. The New
Zealand material is
called tangiwai.
Although not an
official species,
bowenite is the
state mineral of Rhode...
- role in Māori culture. Geologically,
pounamu are
usually nephrite jade,
bowenite, or serpentinite. The Māori
classification of
pounamu is by
colour and...
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Andalusite Chiastolite Andesine Anglesite Anhydrite Annabergite Antigorite Bowenite Apatite Apophyllite Aragonite Arfvedsonite Astrophyllite Atacamite Austinite...
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magnetite suspended within. The gem
types of
antigorite are
Bowenite and Williamsite.
Bowenite,
known for
George T.
Bowen from
Rhode Island (the variety's...
-
valuable hei-tiki are
carved from
pounamu which is
either nephrite or
bowenite (Māori: tangiwai).
Pounamu is
esteemed highly by Māori for its beauty,...
- Red
Maple Acer
rubrum Inanimate insignia Beverage Coffee milk
Mineral Bowenite Rock ****berlandite Ship USS Providence
Tartan Rhode Island State Tartan...
- of
montmorillonite and
other clays)
Bixbite (red gem
variety of beryl)
Bowenite (variety of antigorite)
Brammallite (variety of illite)
Brokenhillite (not...
- hei-tiki. Hei-tikis are
traditionally carved by hand from bone, nephrite, or
bowenite.
Nowadays a wide
range of such
traditionally inspired items such as bone...
- the
Colonnade egg
contained no surprise. The
Colonnade egg is made of
Bowenite, four-colour gold, silver-gilt, platinum, guilloché
enamel and rose diamonds...
