{"id":17869,"date":"2020-05-13T08:14:24","date_gmt":"2020-05-13T06:14:24","guid":{"rendered":"https:\/\/www.ig.cas.cz\/?page_id=17869"},"modified":"2024-01-08T14:48:58","modified_gmt":"2024-01-08T13:48:58","slug":"graham-hill","status":"publish","type":"page","link":"https:\/\/www.ig.cas.cz\/en\/contact\/staff\/graham-hill\/","title":{"rendered":"Graham Hill"},"content":{"rendered":"

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Dr Graham Hill<\/strong> is a senior research scientist and leads the electromagnetics research group at the Institute of Geophysics, Czech Academy of Sciences. His research focus is electromagnetic induction theory and practice, inverse theory, the relationship of resistivity structure to physico-chemical conditions of the Earth, global tectonism, volcanism and magmatic systems, geothermal systems development, and ore deposits. Hill completed pioneering work in the application of the magnetotelluric (MT) method to magmatic studies, and the need to consider magmatic systems within a tectonic framework. With co-workers at the University of Utah Graham has led the application of large scale MT studies to investigate active processes of the Antarctic continent; investigating extensional orogenic uplift, thermal and hydration state of the deep crust and upper mantle, and volcanogenic transport processes. Current research focus: the development and application of temporal MT observations for monitoring efforts (e.g. volcano, geothermal, and slow-slip earthquakes); generation of andesite melts and high density volcanic centres (Katmai Group, Alaska \u2013 USA); and alkalic volcanic systems (Mount Erebus, Antarctica). Graham is an awardee of the New Zealand Geophysics Prize, Antarctic Science Medal, and is currently a Lumina Quaeruntur Fellow.<\/p>\n

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Graham Hill, <\/strong>Ph.D.<\/h3>\n

senior researcher
Volcanic and Magmatic Processes<\/a>
gjhill@ig.cas.cz<\/a>
+420 267 103 067
office 126
\"ORCIDORCID<\/a><\/p>\n

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Example of Significant Publications:<\/strong><\/h3>\n
    \n
  • Hill, G.J.<\/u>, Bibby, H.M., Peacock, J., Wallin, E.L., Ogawa, Y., Caricchi, L., Keys, H., Bennie, S.L., Avram, Y. \u201cTemporal magnetotellurics reveals mechanics of the 2012 Mount Tongariro, NZ eruption\u201d \u2013 Geophysical Research Letters, DOI<\/em>:\u00a010.1029\/2019GL086429 (2020)<\/em><\/li>\n
  • Hill, G.J.<\/u> \u201cOn the use of Electromagnetics in Earth Imaging of the Polar Regions\u201d \u2013 Surveys in Geophysics, 41, pp. 5-45 invited review<\/em> DOI: 10.1007\/s10712-019-09570-8 (2020)<\/em><\/li>\n
  • Bedrosian, P.A., Peacock, J., Bowles-Martinez, E., Schultz, A. Hill, G.J.<\/u>, \u201cCrustal inheritance and top-down control on arc magmatism: Mount St. Helens in focus\u201d – Nature Geoscience 11<\/strong>,\u00a0pp. 865\u2013870\u00a0(2018)<\/em><\/li>\n
  • Wannamaker, P.E., Hill, G.J.<\/u>, Stodt, J.A., Maris V., Ogawa, Y., Selway, K., Boren, G., Bertrand, E., Uhlmann, D. F., Ayling, B., Green, A.M., Feucht, D. \u201cUplift of the Central Transantarctic Mountains\u201d \u2013 Nature Communications DOI: 10.1038\/s41467-017-01577-2 (2017)<\/em><\/li>\n
  • Kordy, M., Wannamaker, P.E., Maris V., Cherkaev, E., Hill, G.J.<\/u> \u201cThree-dimensional magnetotelluric inversion including topography using deformed hexahedral edge finite elements and direct solvers parallelized on SMP computers, Part I: Forward problem and parameter Jacobians\u201d \u2013 Geophysical Journal International DOI: 10.1093\/gji\/ggv410 (2016)<\/em><\/li>\n
  • Kordy, M., Wannamaker, P.E., Maris V., Cherkaev, E., Hill, G.J.<\/u> \u201cThree-dimensional magnetotelluric inversion including topography using deformed hexahedral edge finite elements and direct solvers parallelized on SMP computers, Part II: Direct data-space inverse solution\u201d \u2013 Geophysical Journal International DOI: 10.1093\/gji\/ggv411 (2016)<\/em><\/li>\n
  • Hill, G.J.<\/u>, Bibby, H.M., Ogawa, Y., Wallin, E.L., Bennie, S.L., Caldwell, T.G., Keys, H., Bertrand, E.A., Heise, W. \u201cStructure of the Tongariro Volcanic System: Insights from Magnetotelluric Imaging\u201d \u2013 Earth and Planetary Science Letters\u00a0DOI: 10.1016\/j.epsl.2015.10.003 (2015)<\/em><\/li>\n
  • Heise, W., Caldwell, T.G., Hill, G.J.<\/u>, Bennie, S.L., Wallin, E., Bertrand E.A. \u201cMagnetotelluric Imaging of Fluid Processes at the Subduction Interface of the Hikurangi Margin, New Zealand\u201d \u2013 Geophysical Research Letters, <\/em>Volume: <\/em>39,<\/em> Article Number: <\/strong>L04308,DOI:1029\/2011GL050150 (2012)<\/em><\/li>\n
  • Hill, G.J.<\/u>, Caldwell, T.G., Heise, W., Bibby, H.M., Chertkoff, D.G., Burgess, M.K., Cull, J.P., Cas, R.A.F. \u201cDistribution of melt beneath Mount St. Helens and Mount Adams inferred from magnetotelluric data\u201d \u2013 Cover Article. Nature Geoscience\u00a02, 785\u2013789, doi.org\/10.1038\/ngeo661 (2009)<\/em><\/li>\n
  • Wannamaker, P.E., Caldwell, T.G., Jiracek, G.R., Maris, V., Hill, G.J.<\/u>, Ogawa, Y., Bibby, H.M., Bennie, S.L., Heise, W. \u201cFluid and deformation regime of an advancing subduction system at Marlborough, New Zealand\u201d \u2013 Nature\u00a0460,\u00a0733\u2013736, doi:10.1038\/nature08204 (2009)<\/em><\/li>\n<\/ul>\n

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    Dr Graham Hill is a senior research scientist and leads the electromagnetics research group at the Institute of Geophysics, Czech Academy of Sciences. His research focus is electromagnetic induction theory and practice, inverse theory, the relationship of resistivity structure to physico-chemical conditions of the Earth, global tectonism, volcanism and magmatic systems, geothermal systems development, and […]<\/p>\n","protected":false},"author":7,"featured_media":12002,"parent":416,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[],"tags":[127],"class_list":["post-17869","page","type-page","status-publish","has-post-thumbnail","hentry","tag-people-en"],"yoast_head":"\nGraham Hill - Geofyzik\u00e1ln\u00ed \u00fastav Akademie v\u011bd \u010cR, v.v.i.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ig.cas.cz\/en\/contact\/staff\/graham-hill\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Graham Hill - Geofyzik\u00e1ln\u00ed \u00fastav Akademie v\u011bd \u010cR, v.v.i.\" \/>\n<meta property=\"og:description\" content=\"Dr Graham Hill is a senior research scientist and leads the electromagnetics research group at the Institute of Geophysics, Czech Academy of Sciences. 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