Browse by ESC Author

Up a level
Export as [feed] Atom [feed] RSS 1.0 [feed] RSS 2.0
Group by: Date | Item Type | No Grouping
Number of items: 27.

January 2017

Jennings, Eleanor S. and Gibson, Sally A. and Maclennan, John and Heinonen, Jussi S. (2017) Deep mixing of mantle melts beneath continental flood basalt provinces: Constraints from olivine-hosted melt inclusions in primitive magmas. Geochimica Et Cosmochimica Acta, 196. pp. 36-57. ISSN 0016-7037 DOI 10.1016/j.gca.2016.09.015

31 May 2016

Miller, W. G. R. and Holland, T. J. B. and Gibson, S. A. (2016) Garnet and spinel oxybarometers: new internally-consistent multi-equilibria models with applications to the oxidation state of the lithospheric mantle. Journal of Petrology, 57 (6). pp. 1199-1222. ISSN Print ISSN 0022-3530 - Online ISSN 1460-2415 DOI 10.1093/petrology/egw037

February 2016

Weit, A and Trumbull, RB and Keiding, JK and Geissler, WH and Gibson, Sally A. and Veksler, IV (2016) The magmatic system beneath the Tristan da Cunha Island: Insights from thermobarometry, melting models and geophysics. Tectonophysics. ISSN 0040-1951 DOI 10.1016/j.tecto.2016.08.010 (In Press)

2016

Jennings, Eleanor S. and Holland, Tim J. B. and Shorttle, Oliver and Maclennan, John and Gibson, Sally A. (2016) The Composition of Melts from a Heterogeneous Mantle and the Origin of Ferropicrite: Application of a Thermodynamic Model. Journal of Petrology, 57 (11-12). pp. 2289-2310. ISSN 0022-3530 DOI 10.1093/petrology/egw065

Neave, David A. and Black, Martin and Riley, Teal R. and Gibson, Sally A. and Ferrier, Graham and Wall, Frances and Broom-Fendley, Sam (2016) On the Feasibility of Imaging Carbonatite-Hosted Rare Earth Element Deposits Using Remote Sensing. Economic Geology, 111 (3). pp. 641-665. ISSN 0361-0128 DOI 10.2113/econgeo.111.3.641

Richards, Mark A. and Alvarez, Walter and Self, Stephen and Karlstrom, Leif and Renne, Paul R. and Manga, Michael and Sprain, Courtney J. and Smit, Jan and Vanderkluysen, Loÿc and Gibson, Sally A. (2016) Triggering of the largest Deccan eruptions by the Chicxulub impact: Reply. Geological Society of America Bulletin. B31645.1. ISSN 0016-7606, 1943-2674 DOI 10.1130/B31645.1

Gibson, S. A. and Dale, C.W. and Geist, D.J. and Day, J. A. and Brügmann, G. and Harpp, K.S. (2016) The influence of melt flux and crustal processing on Re–Os isotope systematics of ocean island basalts: Constraints from Galápagos. Earth and Planetary Science Letters, 449. pp. 345-359. ISSN 0012-821X DOI 10.1016/j.epsl.2016.05.021

May 2015

Gibson, S. A. and Geist, D. and Richards, M.a. (2015) Mantle plume capture anchoring and outflow during Galápagos plume-ridge interaction. Geochemistry, Geophysics, Geosystems, 16 (5). n/a-n/a. ISSN 15252027 DOI 10.1002/2015GC005723

April 2015

Richards, Mark A. and Alvarez, Walter and Self, Stephen and Karlstrom, Leif and Renne, Paul R. and Manga, Michael and Sprain, Courtney J. and Smit, Jan and Vanderkluysen, L. and Gibson, Sally A. (2015) Triggering of the largest Deccan eruptions by the Chicxulub impact. Geological Society of America Bulletin. B31167.1. ISSN 0016-7606, 1943-2674 DOI 10.1130/B31167.1

May 2013

Gibson, S. A. and McMahon, S. C. and Day, J. A. and Dawson, J. B. (2013) Highly-refractory lithospheric mantle beneath the Tanzanian Craton: evidence from Lashaine pre-metasomatic garnet-bearing peridotites. Journal of Petrology. ISSN Print ISSN 0022-3530 - Online ISSN 1460-2415 DOI 10.1093/petrology/egt020

September 2012

Gibson, S. A. and Geist, D. G and Day, J. A. and Dale, C. W. (2012) Short wavelength heterogeneity in the Galápagos plume: evidence from compositionally-diverse basalts on Isla Santiago. G3 Geochemistry Geophysics Geosystems, 13. Q09007. ISSN 1525-2027 DOI 10.1029/2012GC004244

December 2011

Gibson, Sally A. (2011) Geodynamics: Christmas recycling. Nature Geoscience, 4 (12). pp. 823-824. ISSN 1752-0894 EISSN:1752-0908 DOI 10.1038/ngeo1337

December 2010

Gibson, S. A. and Geist, D. (2010) Geochemical and geophysical mapping of lithospheric thickness variations beneath Galápagos. Earth and Planetary Science Letters, 300 (3-4). pp. 275-288. ISSN 0012-821X DOI 10.1016/j.epsl.2010.10.002

September 2010

Gibson, S. A. (2010) Darwin the geologist in Galápagos: An early insight into sub-volcanic magmatic processes. Proceedings of the california academy of sciences, 61 (Supp I). pp. 69-88.

October 2009

Ayalew, D. and Gibson, S. A. (2009) Head-to-tail transition of the Afar mantle plume: Geochemical evidence from a Miocene bimodal basalt-rhyolite succession in the Ethiopian Large Igneous Province. Lithos, 112 (3-4). pp. 461-476. DOI 10.1016/j.lithos.2009.04.005

February 2009

Gibson, S. A. (2009) Darwin's geological formation. GeoScientist, 19 (2). p. 19.

Gibson, S. A. (2009) Early settler - Darwin the geologist in the Galapagos. GeoScientist, 19 (2). pp. 18-23.

2009

Gibson, S. A. (2009) In Darwin’s geological footsteps. Galapagos News, 28 (spring). pp. 6-8. ISSN 1468-8514

Herbert, S. and Gibson, S. A. and Norman, D. B. and Geist, D. and Estes, G. and Grant, T. and Miles, A. J. (2009) Into the field again: re-examining Charles Darwin's 1835 geological work on Isla Santiago (James Island) in the Galapagos archipelago. Earth Sciences History, 28 (1). pp. 1-31. ISSN 0736-623X

2008

Gibson, S. A. and Malarkey, J. and Day, J. A. (2008) Melt depletion and enrichment beneath the western Kaapvaal craton: Evidence from Finsch peridotite xenoliths. Journal of Petrology, 49 (10). pp. 1817-1852. ISSN Print ISSN 0022-3530 - Online ISSN 1460-2415 DOI 10.1093/petrology/egn048

April 2007

Tuff, J. and Gibson, S. A. (2007) Trace-element partitioning between garnet, clinopyroxene and Fe-rich picritic melts at 3 to 7 GPa. Contributions to Mineralogy and Petrology, 153 (4). pp. 369-387. ISSN 0010-7999 (Print) 1432-0967 (Online) DOI 10.1007/s00410-006-0152-x

November 2006

Gibson, S. A. and Thompson, R. N. and Day, J. A. (2006) Timescales and mechanisms of plume-lithosphere interactions: 40AR/39AR geochronology and geochemistry of alkaline igneous rocks from the Parana-Etendeka large igneous province. Earth and Planetary Science Letters, 251 (1-2). pp. 1-17. ISSN 0012-821X DOI 10.1016/j.epsl.2006.08.004

15 September 2005

Gibson, S. A. and Thompson, R. N. and Day, J. A. and Humphris, S. E. and Dickin, A. P. (2005) Melt generation processes associated with the Tristan mantle plume: constraints on the origin of EM-1. Earth and Planetary Science Letters, 237 (3-4). pp. 744-767. DOI 10.1016/j.epsl.2005.06.015

July 2005

Johnson, J. S. and Gibson, S. A. and Thompson, R. N. and Nowell, G. M. (2005) Volcanism in the Vitim volcanic field, Siberia: geochemical evidence for a mantle plume beneath the Baikal Rift zone. Journal of Petrology, 46 (7). pp. 1309-1344. DOI 10.1093/petrology/egi016

2005

Tuff, J. and Takahashi, E. and Gibson, S. A. (2005) Experimental constraints on the role of garnet pyroxenite in the genesis of high-Fe mantle plume derived melts. Journal of Petrology, 46. pp. 2023-2058. DOI 10.1093/petrology/egi046

Rao, N. V. C. and Gibson, S. A. and Pyle, D. M. and Dickin, A. P. and Day, J. A. (2005) Petrogenesis of Proterozoic Lamproites and Kimberlites from the Cuddapah Basin and Dharwar Craton, Southern India: a Reply. Journal of Petrology, 46. pp. 1081-1084. DOI 10.1093/petrology/egg116

Thompson, R. N. and Ottley, C. J. and Smith, P. M. and Pearson, D. G. and Dickin, A. P. and Morrison, M. A. and Leat, P. T. and Gibson, S. A. (2005) Source of the Quaternary alkalic basalts, picrites and basanites of the Potrillo Volcanic Field, New Mexico, USA: lithosphere or convecting mantle? Journal of Petrology, 46. pp. 1603-1643. DOI 10.1093/petrology/egi028

This list was generated on Mon Apr 24 08:00:20 2017 BST.

About cookies