Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Andrew B. Lockhart"'
Autor:
Glenn Thompson, C. Breithaupt, Jochen Braunmiller, Charlotte A. Rowe, John A. Power, Andrew B. Lockhart, Wendy McCausland, Randall A. White, Thomas Shea, Lloyd Lynch
Publikováno v:
Seismological Research Letters. 91:2127-2140
An eruption of the Soufrière Hills Volcano (SHV) on the eastern Caribbean island of Montserrat began on 18 July 1995 and continued until February 2010. Within nine days of the eruption onset, an existing four-station analog seismic network (ASN) was
Autor:
Marci Scott, Jorge Ivan Quintero, Zane Gibson, Frances Burkhart, Robert Allen, Gloria Patricia Cortés, Jaime Andres Gallego, Andrew B. Lockhart, John Schelling, Jacqueline Montoya, Scott Beason, Felix Ricardo Giraldo, Daniel Banks, John W. Ewert, Harold Trujillo Bocanegra, Kyle Bustad, Marta Calvache, Eduardo Rodriguez, Carolyn L. Driedger, Cesar Gutierrez
Publikováno v:
Journal of Applied Volcanology, Vol 9, Iss 1, Pp 1-21 (2020)
In 2013, scientists implemented a binational exchange for emergency planners and responders in communities near Nevado del Ruiz in Colombia and volcanoes of the Cascade Range of the United States (US). This program was designed to promote understandi
Publikováno v:
Bulletin of Volcanology. 84
We consider the future of volcano observatories in a world where new satellite technologies and global data initiatives have greatly expanded over the last two decades. Observatories remain the critical tie between the decision-making authorities and
Large mass movements cause the surface of the earth to deform, depending on the spatial distribution and magnitude of the mass movement and the response of the ground. In volcanology, tilt measurements are used to study earth surface displacement dur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::881f399858938618554fbb8722d1a8bb
https://doi.org/10.5194/egusphere-egu2020-728
https://doi.org/10.5194/egusphere-egu2020-728
Autor:
Robin S. Matoza, Stephen D. Malone, Andrew B. Lockhart, Kate E. Allstadt, Weston A. Thelen, Matthew M. Haney, Jacqueline Caplan-Auerbach, Seth C. Moran
Publikováno v:
Journal of Volcanology and Geothermal Research. 364:76-106
Surficial mass movements, such as debris avalanches, rock falls, lahars, pyroclastic flows, and outburst floods, are a dominant hazard at many volcanoes worldwide. Understanding these processes, cataloging their spatio-temporal occurrence, and detect
Autor:
Shawn A. Hilbert, Andrew B. Lockhart, William I. Newman, Daniel B. Steinwachs, Alexandria Skinner
Publikováno v:
American Journal of Physics. 86:526-530
We experimentally demonstrate an avoided crossing by coupling two harmonic oscillators. Each harmonic oscillator consists of a mass connected to a stationary wall by a spring. The two harmonic oscillators are coupled by a spring connecting the two ma
Autor:
Matthew Logan, Joel B. Smith, Kate E. Allstadt, Christopher Lockett, Jason W. Kean, Weston A. Thelen, Richard M. Iverson, Andrew B. Lockhart, Victor C. Tsai, Kelly J. Swinford, Maxime Farin, David L. George
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Seth C. Moran, Marvin R. Couchman, Patrick J. McChesney, Richard G. LaHusen, Andrew B. Lockhart, Kelly J. Swinford
Publikováno v:
Professional Paper. :129-140
The instruments in place at the start of volcanic unrest at Mount St. Helens in 2004 were inadequate to record the large earthquakes and monitor the explosions that occurred as the eruption developed. To remedy this, new instruments were deployed and
Publikováno v:
Professional Paper. :111-127
Six explosions occurred during 2004-5 in association with renewed eruptive activity at Mount St. Helens, Washington. Of four explosions in October 2004, none had precursory seismicity and two had explosion-related seismic tremor that marked the end o
Autor:
John F. Paskievitch, Stephen R. McNutt, Arthur D. Jolly, William R. Hammond, Andrew B. Lockhart, Steven A. Estes, John C. Lahr, Scott D. Stihler, Seth C. Moran, John A. Power, Guy Tytgat
Publikováno v:
Open-File Report.