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Antigorite is a lamellated,
monoclinic mineral in the
phyllosilicate serpentine subgroup with the
ideal chemical formula of (Mg,Fe2+)3Si2O5(OH)4. It is...
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usually made.
There are
three important mineral polymorphs of serpentine:
antigorite,
lizardite and chrysotile.
Serpentine minerals are polymorphous, meaning...
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Andalusite Chiastolite Andesine Anglesite Anhydrite Annabergite Anorthite Antigorite Bowenite Apatite Apophyllite Aragonite Arfvedsonite Asbestos Astrophyllite...
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Minerals formed by
serpentinization include the
serpentine group minerals (
antigorite, lizardite, chrysotile), brucite, talc, Ni-Fe alloys, and magnetite. The...
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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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hornblende or actinolite,
magnesium clinochlore chlorite, talc, serpentine-
antigorite minerals or
metamorphic pyroxene. Magnesium-rich ****mingtonite can also...
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synonym of lizardite.
Antigorite and
lizardite commonly coexist metastably;: 24
lizardite may also be able to turn into
antigorite at over 350 degrees...
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Annabergite Annite Anorthite Anorthoclase Antarcticite Anthonyite Anthophyllite Antigorite Antimony Antitaenite Antlerite Apachite Apatite (mineral group) Aphthitalite...
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ornamented birch-bark. The axe
blade is 17.4 cm (6.9 in) long and made of
antigorite,
mined in the Gotthard-area. The haft goes
through a
biconical drilled...
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magnetite (Fe3O4).
Brucite (Mg(OH)2) and
antigorite are less
commonly present. Lizardite, chrysotile, and
antigorite all have
approximately the
formula Mg3(Si2O5)(OH)4...
