-
pyroxenes (commonly
abbreviated Px) are a
group of
important rock-forming
inosilicate minerals found in many
igneous and
metamorphic rocks.
Pyroxenes...
- Lherzolite – an
ultramafic and
ultrabasic rock that is
composed of
olivine and
pyroxenePages displaying wikidata descriptions as a
fallback – An
ultramafic rock...
- in space; most
chondrules are rich in the
silicate minerals olivine and
pyroxene.
Chondrites also
contain refractory inclusions (including Ca–Al inclusions)...
-
mineralogy of
pyroxene and plagioclase, etc. has
altered to
actinolite and
saussurite (albite + epidote). The
texture is distinctive, the
pyroxene altered to...
- structure. The
pyroxene group has a
common formula of XY(Si,Al)2O6,
where X and Y are both cations, with X
typically bigger than Y; the
pyroxenes are single-chain...
-
methyl substituents, of
which PX is the
industrial symbol.
Peroxidase Pyroxenes,
commonly abbreviated to Px, are a
group of
important rock-forming inosilicate...
-
Diopside is a
monoclinic pyroxene mineral with
composition MgCaSi 2O 6. It
forms complete solid solution series with
hedenbergite (FeCaSi 2O 6) and augite...
-
group of minerals), or
jadeite (a
silicate of
sodium and
aluminum in the
pyroxene group of minerals).
Nephrite is
typically green,
although may be yellow...
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peridotite consisting mostly of the two
minerals olivine and low-calcium (Ca)
pyroxene (enstatite); it is
named for
occurrences in the Harz
Mountains of Germany...
-
double chains. The Nickel–Strunz
classification is 09.D –
examples include:
Pyroxene group Enstatite –
orthoferrosilite series Enstatite – MgSiO3 Ferrosilite...
