Dr. Gerald Galgana


galgana@lpi.usra.edu

Related Publications

Related Literature

Galgana, G., A. Newman, M. Hamburger, and R. Solidum. Geodetic observations and modeling of time-varying deformation at Taal Volcano, Philippines. (In review, Sept. 2013).

McGovern, P., E. Grosfils, G. Galgana, J. Morgan, M. Rumpf, J. Smith, J. Zimbelman,  Lithospheric Flexure: The Key to the Structural Evolution of Large Volcanic Edifices on the Terrestrial Planets. In: Massironi, M., P. Byrne, H. Heisinger, and T. Platz (eds.), Volcanism and Tectonism Across the Solar System, Geological Society London Special Publications (In review, Sept. 2013).

McGovern, P., G. Galgana, K. Verner and R. Herrick. New constraints on volcano-tectonic evolution of large edifices on Venus from stereo topography-derived strain estimates, Geology (Accepted, Sept. 2013).

Grosfils, E., P. McGovern, P. Gregg, G. Galgana, D. Hurwitz, S. Long, and S. Chestler. Elastic Models of Magma Reservoir Mechanics: A Key Tool for Understanding Planetary Volcanism. In: Massironi, M., P. Byrne, H. Heisinger, and T. Platz (eds.), Volcanism and Tectonism Across the Solar System, Geological Society London Special Publications (Accepted, Sept. 2013).

Galgana, G. et al. (multiple articles), “Caldera”, “Corona-Nova”, “Large Volcanoes”, “Radial Lineament System”, “Volcanic Cone”, in Hargitai, et al. (eds.), Encyclopedia of Planetary Landforms, Springer-Verlag, New York, USA ISBN 1461431352 (In press, Sept. 2013).

Galgana, G., E. Grosfils, and P. McGovern (2013). Radial Dike Formation on Venus from Upper Lithosphere Magma Chambers: Insights from Models of Uplift, Flexure and Magmatism. Icarus, 225(1): 538-547.

**Galgana, G., P. McGovern, and E. Grosfils (2011). Evolution of Large Venusian Volcanoes: Insights from Coupled Models of Lithosphere Flexure and Magma Reservoir Pressurization. Journal of Geophysical Research – Planets, doi:10.1029/2010JE003654.

Galgana, G. and M. Hamburger (2010). Geodetic Observations of Active Crustal Deformation in the Wabash Valley Seismic Zone and the Southern Illinois Basin. Seismological Research Letters, 81(5): 699-714;

Hamburger, M., G. Galgana, K. Johnson, G. Pavlis, and K. Shoemaker (2010). Observational and Geodynamic Constraints on Active Deformation in the Southern Illinois Basin, Final Technical Report, USGS National Earthquake Hazards Program (online publication).

Galgana, G., P. McGovern, E. Grosfils (2009). Coupled models of lithospheric flexure and magma chamber pressurization at large volcanoes on Venus, Proceedings of the COMSOL Multiphysics 2009 Conference, Boston MA, October 2009.

Galgana, G. (2009). Geodetic Investigations of Active Crustal Deformation in the Philippine Plate Boundary Zone and the Intraplate Region of the Central United States, PhD Dissertation, Department of Geological Sciences, Indiana University Bloomington, 238 pp.

*Galgana, G., M. Hamburger, R. McCaffrey, E. Corpuz and Q. Chen (2007). Analysis of Crustal Deformation of Luzon Island, Philippines using Geodetic Observations and Earthquake Focal Mechanisms, Tectonophysics, 432:63-87.

Galgana, G. (2005). Kinematics of an active plate boundary zone: insights on the tectonics of Luzon, Philippines using terrain models, focal mechanisms, and GPS observations, Master’s Thesis, Department of Geological Sciences, Indiana University Bloomington, 140 pp.

**Chosen by Nature Geoscience editors for the February 2011 Research Highlights: “Eruptions on the side”, Nature Geoscience, Vol. 4, p. 70;
*Article featured in Philippine researchers’ website: www.bahaykuboresearch.net.

Recent Conference Abstracts

Galgana, G., et al. (2013). Fault locking and Strain Partitioning along the Canadian (Cascadia) Subduction Zone and the Queen Charlotte-Fairweather Fault System. Seismological Society of America – Eastern Section Annual Meeting, October 2013, Quebec City, Canada.

Grosfils, E., P. McGovern, P. Gregg, G. Galgana, D. Hurwitz, S. Long, and S. Chestler (2013). Elastic Models of Magma Reservoir Mechanics: A Key Tool for Understanding Planetary Volcanism, Abstract submitted to the AGU 2013 Fall Meeting.

Bacolcol, T., G. Galgana, M. Hamburger, R. McCaffrey, R. Solidum, K. Johnson, A. Nowicki, R. Rau et al., (2013). Crustal Deformation of the Philippine Mobile Belt, Abstract submitted to the AGU 2013 Fall Meeting.

Galgana, G., et al. (2013). Active crustal deformation of the West Canada Region: Inferences from Block and Continuum Models. Seismological Society of America Annual Meeting, April 17-19, 2013, Salt Lake City, Utah.

Klein, E., G. Galgana, et al.,(2013). Locking and present-day slip accumulation along the Nankai Trough, Japan: analyses using kinematic models and coseismic ruptures. Seismological Society of America Annual Meeting, April 17-19, 2013, Salt Lake City, Utah.

Galgana, G., E. Grosfils, and P. McGovern (2012). The Formation of Giant Radiating Dike Systems on Venus: Insights from Elastoplastic Flexural Models. Lunar Planet. Sci. Conf. XLIII, 1662.

Herrick, R., D. Stahlke, M. Gilmore, P. McGovern, G. Galgana, P. Resor, K. Verner, and V. Sharpton (2011). Stereo-derived Topography brings Venusian Tectonic Terrains into Focus.  International Venus Workshop, Madison, WI, Aug. 31-Sept. 1, 2011.

McGovern, P., E. Grosfils, and G. Galgana (2011). Structure and evolution of Galapagos volcanic edifices: Insights from lithospheric flexure models and comparisons with planetary analogs. Abstract submitted to the AGU Chapman Conference: The Galapagos a Laboratory for the Earth Sciences, Puerta Ayora, Galapagos, Ecuador, July 25-30, 2011.

Hamburger, M., G. Galgana, and K. Johnson (2011). Seismicity and Active Crustal Deformation in the Wabash Valley Seismic Zone: A Postseismic effect of the 1811-1812 Earthquakes?, Earthscope National Meeting, May 17-21, 2011, Austin, TX.

Galgana, G., M. Hamburger, and K. Johnson (2011), “Ten years of GPS surveys at the Wabash Valley Seismic Zone: Are we there yet?”, Seismological Society of America Meeting 2011, Bicentennial of the 1811–1812 New Madrid Earthquakes, Memphis, TN, April 2011 (invited).

Hamburger, M., G. Galgana, and K. Johnson (2011). Seismicity and Active Crustal Deformation in the Wabash Valley and New Madrid Seismic Zones: Where’s the missing link?, Seismological Society of America Meeting 2011, Bicentennial of the 1811-1812 New Madrid Earthquakes, Memphis, TN, April 2011. 

Galgana, G., P. McGovern, and E. Grosfils (2011). Formation of Giant Radial Dike Swarms on Venus from Coupled Mechanical Models. Lunar Planet. Sci. Conf. XLII, 2175.

Verner, K., G. Galgana, P. McGovern, and R. Herrick (2011).  Insights into the Structure and Evolution of Large Volcanoes on Venus from High Resolution Stereo-Derived Topography. Lunar Planet. Sci. Conf. XLII, 2175.

Galgana, G., E. Grosfils, and P. McGovern (2010). Flexural Stresses and Reservoir Stability: Implications for Magma Propagation in the Lithosphere and the Formation of Giant Radial Dike Swarms on Venus. EOS Transactions, AGU Fall Meet. Suppl., Abstract P11B-1345.

Hamburger, M.,  G. Galgana*, T. Bacolcol, R. McCaffrey and S. Yu (2010). Analysis of Oblique Plate Convergence along the Manila Trench and the Philippine Trench. EOS Transactions, AGU Fall Meet. Suppl., Abstract T51D-2084.

Galgana, G., E. Grosfils, and P. McGovern (2010). Radial Dike Formation on Venus from Upper Lithosphere Magma Chambers: Insights from Models of Uplift, Flexure and Magmatism. Lunar Planet. Sci. Conf. XLI (2010), 1777.

Galgana, G., P. McGovern, and E. Grosfils (2010). The Interplay between Flexural Stresses and Magma Reservoir Dynamics beneath Large Venusian volcanoes. Lunar Planet. Sci. Conf. XLI (2010), 2145.

Galgana, G., P. McGovern, and E. Grosfils (2009). Evolution of Large Venusian Volcanoes: Insights from Coupled Models of Lithospheric Flexure and Magma Reservoir Pressurization. EOS Transactions 90, AGU Fall Meet. Suppl., Abstract V23E-2160.

Hamburger, M., G. A. Galgana*, A. Newman, R. Solidum, and T. Bacolcol (2009). Geodetic Observations and Numerical Models of Magmatic Activity at Taal Volcano, Philippines.  EOS Transactions 90, AGU Fall Meet. Suppl., G44A-06.

* denotes 2nd author as presenter.

 

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Last updated
October 9, 2013