Search Results - "HAUTOT, S"

Crustal Structure of Active Deformation Zones in Africa: Implications for Global Crustal Processes by Ebinger, C. J., Keir, D., Bastow, I. D., Whaler, K., Hammond, J. O. S., Ayele, A., Miller, M. S., Tiberi, C., Hautot, S.

“…The Cenozoic East African rift (EAR), Cameroon Volcanic Line (CVL), and Atlas Mountains formed on the slow‐moving African continent, which last experienced…”
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A mantle magma reservoir beneath an incipient mid-ocean ridge in Afar, Ethiopia by Desissa, M., Johnson, N. E., Whaler, K. A., Hautot, S., Fisseha, S., Dawes, G. J. K.

“…The buoyancy of magma should cause it to rise into the crust, preventing it from ponding in the uppermost mantle. Magnetotelluric data from the Dabbahu rift…”
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Water in the mantle: Results from electrical conductivity beneath the French Alps by Tarits, P., Hautot, S., Perrier, F.

“…A deep magnetotelluric sounding in the French Alps provided a vertical electrical conductivity profile between ∼200–1000 km. Two prominent features are…”
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Mapping the geometry of volcanic systems with magnetotelluric soundings: Results from a land and marine magnetotelluric survey performed during the 2018–2019 Mayotte seismovolcanic crisis by Darnet, M., Wawrzyniak, P., Tarits, P., Hautot, S., D'Eu, J.F.

“…A major seismovolcanic crisis has afflicted the islands of Mayotte, Comoros Archipelago, since May 2018, although the origin is debated. Magnetotellurics (MT),…”
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Lithospheric low-velocity zones associated with a magmatic segment of the Tanzanian Rift, East Africa by Plasman, M., Tiberi, C., Ebinger, C., Gautier, S., Albaric, J., Peyrat, S., Déverchère, J., Le Gall, B., Tarits, P., Roecker, S., Wambura, F., Muzuka, A., Mulibo, G., Mtelela, K., Msabi, M., Kianji, G., Hautot, S., Perrot, J., Gama, R.

“…Summary Rifting in a cratonic lithosphere is strongly controlled by several interacting processes including crust/mantle rheology, magmatism, inherited…”
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3-D magnetotelluric inversion and model validation with gravity data for the investigation of flood basalts and associated volcanic rifted margins by Hautot, S., Single, R. T., Watson, J., Harrop, N., Jerram, D. A., Tarits, P., Whaler, K., Dawes, D.

“…20 magnetotelluric (MT) soundings were collected on the Isle of Skye, Scotland to provide a high-resolution three-dimensional (3-D) electrical resistivity…”
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The structure of a Mesozoic basin beneath the Lake Tana area, Ethiopia, revealed by magnetotelluric imaging by Hautot, Sophie, Whaler, Kathryn, Gebru, Workneh, Desissa, Mohammednur

“…The northwestern Plateau of Ethiopia is almost entirely covered with extensive Tertiary continental flood basalts that mask the underlying formations. Mesozoic…”
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Water in the mantle: Results from electrical conductivity beneath the French Alps by TARITS, P, HAUTOT, S, PERRIER, F

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Deep structure of the Baringo Rift Basin (central Kenya) from three-dimensional magnetotelluric imaging: Implications for rift evolution by Hautot, Sophie, Tarits, Pascal, Whaler, Kathy, Le Gall, Bernard, Tiercelin, Jean‐Jacques, Le Turdu, Caroline

“…Three‐dimensional modeling of data from 31 vertical electrical and 24 magnetotelluric soundings collected in the Baringo‐Bogoria Basin (central Kenya Rift…”
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An electromagnetic-based streamer for near-shore investigations by D'Eu, J.-F, Tarits, P., Balem, K., Gaspari, F., Hautot, S.

“…We developed an underwater electromagnetic-based streamer to image the near-shore marine substratum. The system was tested to assess its feasibility to map the…”
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Fluid flow near reservoir lakes inferred from the spatial and temporal analysis of the electric potential by Trique, Michaël, Perrier, Frédéric, Froidefond, Thierry, Avouac, Jean-Philippe, Hautot, Sophie

“…Electric self‐potential (SP) variations have been monitored continuously from 1995 to 1998 at 14 points on a ridge separating the Roselend and La Gittaz…”
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Effective electrical conductivity of 3-D heterogeneous porous media by Hautot, Sophie, Tarits, Pascal

“…The relationship between the physical properties and the effective electrical conductivity of porous structures is studied using three‐dimensional (3‐D) models…”
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Fluid flow near reservoir lakes inferred from the spatial and temporal analysis of the electric potential by Trique, M, Perrier, F, Froidefond, T, Avouac, J-P, Hautot, S

“…Electric self-potential (SP) variations have been monitored continuously from 1995 to 1998 at 14 points on a ridge separating the Roselend and La Gittaz…”
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Electric potential variations associated with yearly lake level variations by Perrier, Frédéric, Trique, Michaël, Lorne, Benoit, Avouac, Jean-Philippe, Hautot, Sophie, Tarits, Pascal

“…Electric potential variations have been recorded from November 1995 to February 1996 and continuously since October 1996 at 14 measurement points on a one km…”
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Electromagnetic imaging for near-shore and shallow depth investigations by D'Eu, J. F., Tarits, P., Baleni, K., Maisonneuve, A., Hautot, S.

“…We are currently developing towed marine electromagnetic systems with low power consumption and high sensitivity to investigate a variety of targets with a…”
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