MOTS EN ANGLAIS EN RAPPORT AVEC «ACMITE»
acmite
aegirine
member
clinopyroxene
group
inosilicates
sodium
endmember
augite
series
chemical
formula
nafesi
which
iron
present
variably
replaced
calcium
with
magnesium
replacing
balance
charge
aluminium
acmite
information
data
both
been
used
designations
pyroxenes
close
nafe
composition
often
refer
greek
point
allusion
pointed
help
name
pronunciation
encyclopedia
britannica
crystalline
forms
continuous
replaces
pictures
detailed
description
properties
locality
guide
about
merriam
webster
consisting
brown
silicate
belonging
pyroxene
found
long
smith
college
aegerine
wide
range
usually
replacement
clinopyroxenes
rich
alkaline
some
eclogite
metamorphic
market
intelligence
leading
industrial
research
company
medical
material
environmental
industries
armstrong
india
manufacturing
private
limited
aaimpl
specialized
manufacturer
ferrous
impellers
pump
industry
worldwide
located
crunchbase
future
oriented
knowledge
based
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «ACMITE»
Découvrez l'usage de
acmite dans la sélection bibliographique suivante. Des livres en rapport avec
acmite et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
Although the term acmite has generally been adopted to describe the NaFe3 +
Si206 'molecule', both aegirine and acmite have been used for pyroxenes of
approximately this composition. Aegirine is generally restricted to the green to
black ...
William Alexander Deer, Robert Andrew Howie, J. Zussman, 1997
fO, for the join diopside-acmite with 20 wt% NaAlSiO4 added. Liquidus lines for
wiistite and clinopyroxene crossed at ~1160°C and composition Di:4Ne20Ac%.
In diopside-rich regions phase relations were complex; olivine appeared as a ...
William Alexander Deer, Robert Andrew Howie, 2004
3
The Data of Geochemistry
Under those conditions acmite was formed. He also obtained it by fusing a leucite
phonolite and subjecting the glass to a similar, very slow devitrification. Z.
Weyberg 2 also obtained acmite by fusing a mixture of the composition 2SiO2 + ...
Frank Wigglesworth Clarke, 1920
ficial mixture of the oxides, obtained some acmite. H. Bikkstrom 1 fused silica,
forric oxide, and sodium carbonate, mingled in the proper proportions, together
and held the solidified mixture at a dull red heat for three days. Under those ...
5
U.S. Geological Survey Professional Paper
Analogues of Hawaiian lavas. I. o ZrOj, 0.16; S, 0.02; SrO, 0.03. l, CI, 0.28. 1.
Soda trachyte, nordmarkose, I'.5.1'.4. Cone near Lahaina, west coast of Maui (p.
27). a. Biotite tinguaite (Eakle). Gales Point, Essex County, Mass. b. Acmite
trachyte ...
6
Geological Survey Professional Paper
The pyroxene from the nepheline syenite appears to have more iron, probably
partly in acmite, than those of the other igneous rocks. It is not very different
optically from the pyroxene of the nepheline-feldspar pyroxenite. Its optical
properties ...
Geological Survey (U.S.), 1942
7
Igneous Rocks: Composition, Texture and Classification, ...
This is shown in beemerose, 1.6.1.3, Table 46, in which the aphanites are ieucite
-phonolites and leucite-tinguaites. There is no chemical distinction between the
phonolites and tinguaites in Шт cases; no indication of acmite in the norms, but of
...
8
Mind Over Magma: The Story of Igneous Petrology
The problem was relatively easy to solve in their first collaborative venture on the
melting relations of acmite (Bowen and Schairer, 1929), a mineral in which all the
iron is trivalent. The highly oxidizing conditions required to guarantee the ...
9
Silicate Glasses and Melts: Properties and Structure
Acm: acmite (NaFeSiZOG); Hem: Hem- hematite (Fe3O4); L: liquid; Q: quartz and
Tr: . t AC"? tridymite (8102). Similar liquidus relationships are 800 T QI Am 7
observed for the sodium disilicate-acmite system, with a eutectic point at 810°C
and ...
B. Mysen, P. Richet, 2005
10
Handbook of Physical Constants
Fe2O3Na2O4SiO2: Acmite, In. i. to Fe2O3 and liqd. (14.7% Маю, 25.8% Fe2O3,
eut. With N32S1205 810, 5Ыа20'Р8203°88102 Fe2O3~5Na2O88102z artif. only,
may occur in nature, In. 838; eut. with Na2Si203 818; eut. with Na2S103 837; ...
Francis Birch, John Frank Schairer, Herbert Cecil Spicer, 1950
3 ACTUALITÉS CONTENANT LE TERME «ACMITE»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
acmite est employé dans le contexte des actualités suivantes.
Ricoh Invents Green, Flexible Energy-Generating Material
The worldwide market for such devices reached estimated at $14.8 billion in 2013, according to Acmite Market Intelligence, which said it ... «TechWeekEurope UK, mai 15»
6.5% Annual Growth Seen for Coatings Market
Instrumentation and security markets will continue their steady growth, Acmite predicts, and global trends in energy efficiency and solar energy ... «Photonics.com, mai 14»
Global Trends in Polymer Additives
As per Acmite Market Intelligence, plastics additives can be classified into five broad categories: modifiers, property extenders, plasticizers, ... «plastemart.com, oct 10»
