Results 181 to 190 of about 14,904 (246)

Investigating tectonic links between the deep Volturno plain and Campanian volcanism using vintage seismic and potential field data. [PDF]

Sci Rep
Bruno PPG, Putignano ML, Cella F, Florio G.   +3 more
europepmc   +1 more source

Utilizing geophysical methods for assessing groundwater resources in the Dijil River Catchment, Northwestern Ethiopia. [PDF]

Heliyon
Getachew A, Abdulkadir YA.
europepmc   +1 more source

Groundwater flow system of the Abijata-Langano-Ziway lakes basin, Ethiopia. [PDF]

Heliyon
Abera D, Berehanu B, Ayenew T.
europepmc   +1 more source

Magnetostratigraphic resolution of the late Ediacaran paleomagnetic enigma

Pierce J, Evans D, Polomski D, Youbi N, Mediany M, Ounar J, Oukhro R, Boumehdi MA, Strauss J, Keller CB, Gärtner A, Ovtcharova M, Wotzlaw J, Linnemann U.   +13 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Anatomy of the Xáltipan ignimbrite at Los Humeros Volcanic Complex; the largest eruption of the Trans-Mexican Volcanic Belt

, 2020
The Xaltipan ignimbrite (ca. 290 km3 DRE) represents the major explosive event from Los Humeros Volcanic Complex (LHVC) that can be ranked as the largest caldera-forming eruption of the Trans-Mexican Volcanic Belt (TMVB).
J. Cavazos-Álvarez, G. Carrasco‐Núñez   +1 more
semanticscholar   +1 more source

The 39 ka Campanian Ignimbrite eruption

, 2020
The Campanian Ignimbrite (CI) is composed of two 39 ka depositional units, clearly distinguished by their areal distribution and welding characteristics. CI unit-1 is at the base and is covered in some areas by CI unit-2.
G. Rolandi, G. Natale, C. Kilburn, C. Troise, R. Somma, Massimo Di Lascio, A. Fedele, R. Rolandi   +7 more
semanticscholar   +1 more source

Facies variations and permeability of ignimbrites in active geothermal systems; case study of the Xáltipan ignimbrite at Los Humeros Volcanic Complex

, 2020
Ignimbrites’ facies are key for interpreting the dynamics of explosive eruptions. Furthermore, they provide evidence of the physicochemical processes that acted during and after their deposition.
J. Cavazos-Álvarez, G. Carrasco‐Núñez, P. Dávila-Harris, D. Peña, A. Jáquez, D. Arteaga   +5 more
semanticscholar   +1 more source

Volatile segregation and generation of highly vesiculated explosive magmas by volatile-melt fining processes: The case of the Campanian Ignimbrite eruption

Chemical Geology, 2019
The late Pleistocene trachytic Campanian Ignimbrite (>300 km3 DRE, ca. 39 ka) covers the Campanian Plain (Italy) around Naples. It is found behind ridges >1000 m high at 80 km from the source in the Campi Flegrei caldera.
R. Moretti, I. Arienzo, Valeria Di Renzo, G. Orsi, F. Arzilli, F. Brun, M. D’Antonio, L. Mancini, E. Deloule   +8 more
semanticscholar   +1 more source

Ignimbrite types and ignimbrite problems

Journal of Volcanology and Geothermal Research, 1983
Abstract A spectrum of ignimbrite emplacement types exists, ranging from the “conventional” high-aspect ratio (H.A.R.I.) type, emplaced relatively quietly and passively in valleys, to the low-aspect ratio (L.A.R.I.) type, emplaced cataclysmically. Features of the L.A.R.I., such as a remarkable ability to scale mountains and cross open water and a ...
openaire   +1 more source

Ignimbrites and ignimbrite-forming eruptions

1988
Ignimbrites are the most voluminous of volcanic products. Some are the largest single eruptive units known, covering thousands of square kilometres and having volumes of more than 1000 km3. Although man has never witnessed an eruption giving rise to such large volume units, they must be the most cataclysmic of all geological phenomena.
R. A. F. Cas, J. V. Wright
openaire   +1 more source