- with explosive, volatile-rich
eruptions as well as
steeper topography.
Hyaloclastites form
during volcanic eruptions under water,
under ice or
where subaerial...
-
includes picrite pillows at the base,
followed by
tholeiitic lavas, then
hyaloclastites, then the
poikilitic sills. The CLF was
gradually uplifted until Eocene-Miocene...
- Potuzak, M.; Dingwell, D.B. (February 2009). "Cooling
rates of
basaltic hyaloclastites and
pillow lava gl****es from the HSDP2
drill core".
Geochimica et Cosmochimica...
- Hornblendite –
Plutonic rock
consisting mainly of the
amphibole hornblende Hyaloclastite –
Volcaniclastic ac****ulation or
breccia Icelandite –
Igneous rock type...
-
Hyaloclastite Dam was a 1,201 ft (366 m) high lava dam that
occupied the
Grand Canyon of the U.S.
state of Arizona. It
formed during the
Pleistocene epoch...
-
Lithology Reference Reids Brook Member Middle Ordovician Rhyolite flows,
hyaloclastites,
breccias Forty Mile
Brook Member Middle Ordovician Tholeiitic pillow...
- (5 mi) wide. Most of the
volcano is
formed by
trachytic lava flows, but
hyaloclastite is also found. Snow, ice, and
glaciers cover most of
Mount Takahe. With...
-
curvilinear shards that
represent the
spalled rims of
pillow basalt (see:
Hyaloclastite). This
material is
commonly partly altered to chlorite, epidote, quartz...
- 331–376,
retrieved 2024-02-02 Bonatti,
Enrico (1965-12-01). "Palagonite,
hyaloclastites and
alteration of
volcanic gl**** in the ocean".
Bulletin Volcanologique...
-
subglacial volcanism. It can
contain pillow lava,
pillow breccia, hyalotuff,
hyaloclastite.
Examples are Skefilfjall, Kálfstindar,
Helgafell in
Iceland and Pillow...
