PAROLE IN INGLESE ASSOCIATE CON «PALAGONITE»
palagonite
tuff
tephra
palagonite
alteration
product
from
interaction
water
with
volcanic
glass
chemical
composition
similar
basalt
also
result
between
melt
flashes
steam
contact
lava
small
fragments
react
form
light
colored
review
researchgate
abstract
first
stable
volca
heterogeneous
material
usual
highly
variable
optical
structural
hyaloclastites
hydrated
often
altered
usually
associated
aqueous
volcanites
commonly
considered
mount
sylvia
diatomite
high
plant
available
calcium
smectite
clays
poorly
crystalline
feldspars
observed
brown
mineraloid
that
optically
isotropic
alex
strekeisen
name
applied
10 LIBRI IN INGLESE ASSOCIATI CON «PALAGONITE»
Scopri l'uso di
palagonite nella seguente selezione bibliografica. Libri associati con
palagonite e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Geological Survey Professional Paper
Thickness (cm) Description Halapc Ash Member — Keana Bihopa section
Overlying aa flow 10-20 Red palagonite, grades downward into red-weathered
clinker of underlying aa flow. Underlying aa flow. Kahele Ash Member —
Pohakaa ...
2
Clays, Muds, and Shales
Both smectite and zeolite can form at elevated temperatures (hydrothermal)
during the palagonitization process. Presumably palagonite continues to alter to
smectite and zeolite after cooling. The two different responses of the lava to water
are ...
3
Tablemountains of Northern Iceland
they have a special word for the Palagonite Series. It is called "mdberg" in
Icelandic, for which the translation of "tuff mountain" is given. In view of the fact,
that the genesis of the "mdberg" mountains in Iceland presents a different
problem ...
4
Links Between Geological Processes, Microbial Activities & ...
The end result of the palagonitization is called palagonite as well as secondary
minerals like zeolites and smectites. Palagonite is a term used very differently by
various authors but it usually refers to a yellow-orange, amorphous material that ...
Yildirim Dilek, H. Furnes, Karlis Muehlenbachs, 2008
5
Catastrophic Outwash Plains on Earth and Mars: Comparisons ...
Photograph of outcrop 070810(2 1 12 69. Example surface quadrat images
showing palagonite 114 70. ASTER VIS images showing sandur palagonite
abundance 115 71. Photograph of palagonite breccia sequences near Nupsvotn
116 72.
Nicholas Hale Warner, 2008
6
Soils of Volcanic Regions in Europe
Volcanic glasses are inherently unstable and therefore tend to crystallise or
devitrify. They decompose more readily than mineral phases they are associated
with. Palagonite is known to be the primary alteration product of sideromelane.
Ólafur Arnalds, Francois Bartoli, Peter Buurman, 2007
7
Geological Survey professional paper
The glass is invariably partly altered, generally to yellowish-brown or orange
palagonite. The palagonite is partly massive and isotropic and partly in minute
doubly refracting fibers. The refractive index of the palagonite was found to range
in ...
Geological Survey (U.S.), Geological Survey (U.S.). Geographic Names Information Management, 1949
8
The Oceanic Lithosphere
Low-Temperature Alteration of Basaltic Glasses: Palagonitization A. The Use of
the Term "Palagonite" In 1846 Sartorius von Waltershauseh called "palagonite"
the altered basaltic glass of the hyaloclastites from Palagonia in the Hyblean ...
9
Handbook of Soil Sciences: Properties and Processes, Second ...
Palagonite evidently comprises spherical structures 20–60 nm in diameter, which
have been interpreted as “microcrystallite precursors of smectite” (Stroncik and
Schmincke, 2002)—that is, palagonite would seem to be a nanocrystalline ...
Pan Ming Huang, Yuncong Li, Malcolm E. Sumner, 2011
10
Encyclopedia of Volcanoes
He named the rock palagonite after the nearby town of Palagonia, and by
chemical analysis determined it as one unusually rich in water and iron, with
about 12–23 wt% water. He became curious as to the rock's origin, and noting
that it was ...
Haraldur Sigurdsson, Bruce Houghton, Hazel Rymer, 1999
2 NOTIZIE DOVE SI INCLUDE IL TERMINE «PALAGONITE»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
palagonite nel contesto delle seguenti notizie.
Game Design Challenge - Winner Announced!
From the source website: JSC MARS-1A SIMULANT JSC Mars-1A is a palagonite tephra collected from the slopes of the Pu'u Nene cinder ... «Gamasutra, giu 14»
Studying frozen volcanoes in Iceland leads to science degree
Palagonite is primarily found in Iceland and British Columbia and her research will be specific to the Wells Gray volcanic field and a subglacial ... «Kelowna Capital News, giu 14»
