MOTS EN ANGLAIS EN RAPPORT AVEC «CHLORITIZATION»
chloritization
chlorites
group
phyllosilicate
minerals
described
following
four
endmembers
based
their
chemistry
substitution
elements
silicate
lattice
clinochlore
chamosite
nimite
pennantite
addition
zinc
lithium
calcium
species
known
great
range
composition
chloritization
encyclopedia
article
about
information
columbia
computer
desktop
computing
biotite
process
hydrothermally
altered
granites
environment
studied
granitic
massif
central
france
types
transformation
were
obser
merriam
webster
chlo
tion
noun
ˌklōrˌītə̇ˈzāshən
rətə̇ˈz
full
production
conversion
into
word
doesn
usually
associated
alteration
jabiluka
unconformity
proposed
mechanism
that
lowered
circulating
fluid
also
caused
significant
loss
silica
paleoproterozoic
granite
current
science
using
geothermometry
defined
formation
mainly
interlayer
brucitization
seen
hrtem
observations
biotites
partially
show
occurs
levels
potassium
bedrock
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «CHLORITIZATION»
Découvrez l'usage de
chloritization dans la sélection bibliographique suivante. Des livres en rapport avec
chloritization et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Ophiolites and Oceanic Crust: New Insights from Field ...
Figure 8 illustrates the phase relationships in the FeO-Fe2O3- and MgO-Na2O-
SiO2-Al2OrH2O systems at a variety of temperatures (Saccocia and Seyfried.
1994). Chloritization results in a decrease in pH and in the concentration of Mg in
the ...
2
U.S. Geological Survey Bulletin
... and 818OH2o value of the 217°C vent fluid could be similar to those of fluids
responsible for chloritization of near-surface sediments in Escanaba Trough,
which probably required shallow circulation of heated magnesium-bearing
seawater.
3
Volcanic Reservoirs in Petroleum Exploration
Chloritization, calcite replacement, and zeolitization are common diagenetic
alteration processes. 3.3.2.1.3.1 Chloritization Chloritization is common in
volcanic matrices, as well as feldspar phenocrysts or matrix plagioclase microlite.
4
The ICDP-USGS Deep Drilling Project in the Chesapeake Bay ...
The Ti content measured in sample EY-B-23 (1.2%) is two to ten times higher
than that measured in other samples from different parts of the core, and it likely
is related to hydrother- mal chloritization. Chloritization of biotite in granite occurs
at ...
5
Clay Mineral Cements in Sandstones: (Special Publication 34 ...
The chloritization of smectite is a dissolution–reprecipitation process (Ryan et al.,
1998) that occurs progressively and involves an intermediate mixed-layer chlorite
–smectite phase, initially random but at greater depths with regular (corrensite) ...
Richard Worden, Sadoon Morad, 2009
6
The Nature and Tectonic Significance of Fault Zone Weakening
5): (i) anhydrous cataclasis and frictional melting; (ii) hydrous chloritization of
mafic constituents; (iii) growth of swelling clays in the matrix. Anhydrous
cataclasis and frictional melting The first recognizable stage of development in
the clay ...
Robert E. Holdsworth, 2001
7
U.S. Geological Survey professional paper
unaffected by the otherwise pervasive chloritization. Narrow veinlets and small
patches of talc are present but sporadically developed. Irregular small granules
of pyrite, usually in close association with magnetite and rutile, are scattered ...
Geological Survey (U.S.), 1968
8
Geological Survey Professional Paper
... although pervasive chloritization of biotite, saussuritization of plagioclase, and
protoclastic textures in the granite of Lankin Dome (table 2) could be the result of
the granite having been held at these metamorphic conditions for some 1,000 to
...
Geological Survey (U.S.), 1978
9
Sedimentology: Millenium Reviews - The Journal of the ...
Chloritization occurs in sediments that are rich in biotite and intermediate to mafic
volcanic rock fragments, as these materials act as sources of Fe and Mg required
for the reaction. Hence, diagenetic chlorite in sandstones should be spatially ...
James L. Best, C. R. Fielding, Ian Jarvis, 2009
10
Geodynamics and Ore Deposit Evolution in Europe
Silica-rich core Stratabound to irregular serieitization with internal chloritization 3
Age of metamorphism (Dallmeyer et al., 1993). References in the text. CP is
Crustal Proportion calculated following Carr et al. (1995) for the geological or ...
D. Blundell, N. Arndt, P.R. Cobbold, 2006
4 ACTUALITÉS CONTENANT LE TERME «CHLORITIZATION»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
chloritization est employé dans le contexte des actualités suivantes.
Northern Uranium Drilling Intersects Promising Alteration
Chloritization of biotite is pervasive but it most intense in semipelitic and pelitic units. Hematization is patchy but becomes strongly pervasive ... «Canada NewsWire, déc 14»
Uranium Prices Holding Steady, RBC Capital Markets Cuts Forecasts
... to strongly graphitic 14 and moderately pyritic gneiss with abundant fault gouge, breccia, chloritization and high-angle graphitic shears. «Uranium Investing News, juin 14»
Purepoint Explores for Elusive Uranium in the Athabasca Basin
Quartz-rich pelitic gneiss with strong hematite and clay alteration was encountered to 189.0 metres, then strong chloritization and shearing to a ... «Geology for Investors, mai 14»
Prosper Gold Drill Confirms Star Porphyry Copper Gold Discovery …
Alteration includes silicification, potassic Kspar and biotite, magnetite, sericite, epidote and chloritization. Veins include B type quartz veins and ... «Marketwired, sept 13»
