Zobrazeno 1 - 10
of 13
pro vyhledávání: '"C J Ebinger"'
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 11, Pp n/a-n/a (2024)
Abstract Whakaari/White Island has been the most active New Zealand volcano in the 21st century, producing small phreatic and phreatomagmatic eruptions, which are hard to predict. The most recent eruption occurred in 2019, tragically claiming the liv
Externí odkaz:
https://doaj.org/article/f4150869ea8b422596fbd67c50a69ac4
Autor:
M. Musila, C. J. Ebinger, I. D. Bastow, G. Sullivan, S. J. Oliva, E. Knappe, M. Perry, R. Kounoudis, C. S. Ogden, R. Bendick, S. Mwangi, N. Mariita, G. Kianji, E. Kraus, F. Illsley‐Kemp
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 9, Pp n/a-n/a (2023)
Abstract The role of lithospheric heterogeneities, presence or absence of melt, local and regional stresses, and gravitational potential energy in strain localization in continental rifts remains debated. We use new seismic and geodetic data to ident
Externí odkaz:
https://doaj.org/article/ca5a8266de9b4dc488b45e41d16c93b9
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 8, Pp n/a-n/a (2023)
Abstract Ethiopia's Cenozoic flood basalt magmatism, uplift, and rifting have been attributed to one or more mantle plumes. The Nubian plate, however, has drifted 500–1,000 km north since initial magmatism at ∼45 Ma, having developed above mantle
Externí odkaz:
https://doaj.org/article/a24df4652ea5451098bfeac563afb505
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 3, Pp n/a-n/a (2023)
Abstract Constraints on chemical heterogeneities in the upper mantle may be derived from studying the seismically observable impedance contrasts that they produce. Away from subduction zones, several causal mechanisms are possible to explain the inte
Externí odkaz:
https://doaj.org/article/94630b23c99c46bcbd4c083a5eb94605
Autor:
R. Kounoudis, I. D. Bastow, C. J. Ebinger, C. S. Ogden, A. Ayele, R. Bendick, N. Mariita, G. Kianji, G. Wigham, M. Musila, B. Kibret
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 22, Iss 8, Pp n/a-n/a (2021)
Abstract The Turkana Depression, a topographically subdued, broadly rifted zone between the elevated East African and Ethiopian plateaus, disrupts the N–S, fault‐bounded rift basin morphology that characterizes most of the East African Rift. The
Externí odkaz:
https://doaj.org/article/3c932a2f184d40cc98c71952897fe7ff
Autor:
S. J. Oliva, C. J. Ebinger, C. Wauthier, J. D. Muirhead, S. W. Roecker, E. Rivalta, S. Heimann
Publikováno v:
Geophysical Research Letters, Vol 46, Iss 4, Pp 2065-2074 (2019)
Abstract Strain in magmatic rifts is accommodated by both faulting and dike intrusion, but little is known of the frequency of dike intrusions in early‐stage rifts. We use a new earthquake data set from a dense temporary seismic array (2013–2014)
Externí odkaz:
https://doaj.org/article/6c01c6dde3a74fd99950f26706fbd9de
Autor:
N. J. Accardo, J. B. Gaherty, D. J. Shillington, E. Hopper, A. A. Nyblade, C. J. Ebinger, C. A. Scholz, P. R. N. Chindandali, R. Wambura‐Ferdinand, G. Mbogoni, J. B. Russell, B. K. Holtzman, C. Havlin, C. Class
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 21, Iss 6, Pp n/a-n/a (2020)
Abstract To investigate the controls on continental rifting in the western branch of the East Africa Rift System, we conduct shear velocity imaging of the crust and uppermost mantle beneath the weakly extended Malawi Rift and the Rungwe Volcanic Prov
Externí odkaz:
https://doaj.org/article/73ffd901420c43a4a69ef05e56ce9515
Publikováno v:
Proceedings.
The area under study, the Murzuk Basin, is located in the southwestem part of Libya (Fig.1) between 9°E-17°E and 21°N-28°N and covers an area of about 250,000 square kilometres. This study involves the analysis of gravity, and seismic data correl
Publikováno v:
Proceedings.
Constraints on models of the evolution of the Zimbabwe Archaean Craton are derived primarily from geological mapping of the exposed and well-preserved supracrustal successions in the granite-greenstone terrain of the south-central part of the Craton