GEG - Geothermal Energy and Geofluids

Geophysically guided well siting at the Aluto-Langano geothermal reservoir

Samrock, F., Grayver, A. V., Dambly, M. L. T., Müller, M. R., and Saar, M. O.

2023Refereed Publications in Journals Peer-ReviewedGeophysics 88, pp. 1–43(Published: September 1, 2023)

DOIDOI: 10.1190/geo2022-0617.1

Integrated magnetotelluric and petrological analysis of felsic magma reservoirs: Insights from Ethiopian rift volcanoes

Samrock, F., Grayver, A. V., Bachmann, O., Karakas, Ö., and Saar, M. O.

2021Refereed Publications in Journals Peer-ReviewedEarth and Planetary Science Letters 559, Art. 116765(Published: April 1, 2021)

DOIDOI: 10.1016/j.epsl.2021.116765

Time‐Domain Modeling of Three‐Dimensional Earth's and Planetary Electromagnetic Induction Effect in Ground and Satellite Observations

Grayver, A. V., Kuvshinov, A. V., and Werthmüller, D.

2021Refereed Publications in Journals Peer-ReviewedJournal of Geophysical Research: Space Physics 126(3), Art. e2020JA028672(Published: March 1, 2021)

DOIDOI: 10.1029/2020ja028672

The formation of geothermal systems in the context of magma-assisted continental rifting: Magnetotelluric models from the Main Ethiopian Rift (MER)

Dambly, L., Samrock, F., Grayver, A. V., and Saar, M. O.

2022Presentations Talks ContributedTalk (Contributed) at EMIW Electromagnetic Induction Workshop - Çeşme, Turkey(Published: September 15, 2022)

New experiences with 3-D phase tensor inversion for Aluto volcano, Ethiopia

Samrock, F., Grayver, A. V., Cherkose, B., Kuvshinov, A. V., and Saar, M. O.

2019Presentations Talks ContributedTalk (Contributed) at Schmucker - Weidelt - Kolloquium - 28. Schmucker - Weidelt - Kolloquium für Elektromagnetische Tiefenforschung - Haltern am See, Germany(Published: September 23, 2019)

Complex multi-stage magmatic system imaged under geothermal prospect in the Main Ethiopian Rift

Samrock, F., Grayver, A. V., Eysteinsson, H., and Saar, M. O.

2018Presentations Talks ContributedTalk (Contributed) at EGU 2018 - European Geosciences Union General Assembly 2018 - Vienna, Austria(Published: April 8, 2018)

Volcanic geothermal system in the Main Ethiopian Rift: insights from 3D MT finite-element inversion and other exploration methods

Samrock, F., Grayver, A. V., Eysteinsson, H., and Saar, M. O.

2017Presentations Talks ContributedTalk (Contributed) at AGU Fall Meeting 2017 - New Orleans(Published: December 12, 2017)

Imaging Earth’s electrical conductivity across scales - recent methodological advances and geothermal applications

Grayver, A. V. and Samrock, F.

2022Presentations Talks InvitedTalk (Invited) at CGGR Seminar - RWTH Aachen, Germany(Published: August 23, 2022)

Possible False Negative: Marked as Non-GEG ("no"), but published on August 23, 2022 while Friedemann Samrock [Visitors (2015-03-01–2023-02-28)] [Affiliation: Not specified in DOI metadata] held an active GEG appointment.

RecommendationIf this was an official GEG publication, please set GEG Own to "yes". If conducted externally, please suppress this warning with an explanatory comment in Intra.

The interplay of tectonic processes, magmatism and geothermal reservoir formation unveiled by multi-scale magnetotelluric imaging

Samrock, F., Grayver, A. V., Dambly, M. L. T., Erdenechimeg, B., Kuvshinov, A. V., and Saar, M. O.

2022Presentations Talks InvitedTalk (Invited) at Insitutsseminar - Bern, Switzerland(Published: May 15, 2022)

Possible False Negative: Marked as Non-GEG ("no"), but published on May 15, 2022 while Friedemann Samrock [Visitors (2015-03-01–2023-02-28)] [Affiliation: Not specified in DOI metadata]; Marie Luise Texas Dambly [Visitors (2020-03-01–2023-06-30)] [Affiliation: Not specified in DOI metadata]; Batmagnai Erdenechimeg [Visitors (2018-12-01–2023-03-31)] [Affiliation: Not specified in DOI metadata]; Martin O. Saar [Chair (2015-01-01–present)] [Affiliation: Not specified in DOI metadata] held an active GEG appointment.

RecommendationIf this was an official GEG publication, please set GEG Own to "yes". If conducted externally, please suppress this warning with an explanatory comment in Intra.

Probing the state of felsic magma reservoirs through integrated magnetotelluric-petrological modelling

Samrock, F., Grayver, A. V., Bachmann, O., Karakas, Ö., and Saar, M. O.

2021Presentations Talks InvitedTalk (Invited) at AGU 2021 - 2021 AGU Fall Meeting - Virtual Meeting(Published: December 12, 2021)

Recent case studies and advances of the magnetotelluric method in geothermal exploration

Samrock, F., Grayver, A. V., Erdenechimeg, B., Dambly, L., Kuvshinov, A. V., and Saar, M. O.

2021Presentations Talks InvitedTalk (Invited) at EGW - European Geothermal Workshop 2021 - Virtual Event(Published: September 22, 2021)

New insights from 3D MT finite-element inversion into a volcanic geothermal system in Ethiopia

Samrock, F., Grayver, A. V., Eysteinsson, H., and Saar, M. O.

2017Presentations Talks InvitedTalk (Invited) at 27. Schmucker - Weidelt - Kolloquium für Elektromagnetische Tiefenforschung (EMTF 2017) - Breklum(Published: September 25, 2017)

Constraining the size and state of magma reservoirs through a quantitative approach combining MT, lab measurements and petrological modelling

Samrock, F., Grayver, A. V., Bachmann, O., Karakas, Ö., Dambly, L., and Saar, M. O.

2022Presentations PosterPoster at 25th EM Induction Workshop - Çeşme, Turkey(Published: September 16, 2022)

Possible False Negative: Marked as Non-GEG ("no"), but published on September 16, 2022 while Friedemann Samrock [Visitors (2015-03-01–2023-02-28)] [Affiliation: Not specified in DOI metadata]; Martin O. Saar [Chair (2015-01-01–present)] [Affiliation: Not specified in DOI metadata] held an active GEG appointment.

RecommendationIf this was an official GEG publication, please set GEG Own to "yes". If conducted externally, please suppress this warning with an explanatory comment in Intra.

Using MT for understanding the formation of non-volcanic geothermal systems: case study from Tsenkher geothermal area in Mongolia

Erdenechimeg, B., Samrock, F., Grayver, A. V., Kuvshinov, A. V., Saar, M. O., Demberel, S., and Purevsuren, D.

2022Presentations PosterPoster at 25th EM Induction Workshop - Çeşme, Turkey(Published: September 15, 2022)

Possible False Negative: Marked as Non-GEG ("no"), but published on September 15, 2022 while Batmagnai Erdenechimeg [Visitors (2018-12-01–2023-03-31)] [Affiliation: Not specified in DOI metadata]; Friedemann Samrock [Visitors (2015-03-01–2023-02-28)] [Affiliation: Not specified in DOI metadata]; Martin O. Saar [Chair (2015-01-01–present)] [Affiliation: Not specified in DOI metadata] held an active GEG appointment.

RecommendationIf this was an official GEG publication, please set GEG Own to "yes". If conducted externally, please suppress this warning with an explanatory comment in Intra.

MT imaging of mid-enthalpy geothermal resources in Mongolian Hangai: First results of the 2019 campaign

Erdenechimeg, B., Samrock, F., Grayver, A. V., Kuvshinov, A. V., Saar, O., Demberel, S., Battuulai, T., Shoovdor, T., Dorj, P., and Dolgorjaw, O.

2019Presentations PosterPoster at Schmucker - Weidelt - Kolloquium - 2019 - Haltern am See, Germany(Published: September 23, 2019)

Aluto revisited: 3-D inversion of a dense 213-station-array of MT data acquired by the GSE and ETH Zurich

Samrock, F., Grayver, A. V., Cherkose, B., and Saar, M. O.

2019Presentations PosterPoster at RiftVolc Conference - Awassa, Ethiopia(Published: January 8, 2019)

Geophysically guided well siting at the Aluto-Langano geothermal reservoir

Samrock, F., Grayver, A. V., Dambly, M. L. T., Müller, M. R., and Saar, M. O.

2023Refereed Publications in Journals Peer-ReviewedGeophysics 88, pp. 1–43(Published: September 1, 2023)

DOIDOI: 10.1190/geo2022-0617.1

Integrated magnetotelluric and petrological analysis of felsic magma reservoirs: Insights from Ethiopian rift volcanoes

Samrock, F., Grayver, A. V., Bachmann, O., Karakas, Ö., and Saar, M. O.

2021Refereed Publications in Journals Peer-ReviewedEarth and Planetary Science Letters 559, Art. 116765(Published: April 1, 2021)

DOIDOI: 10.1016/j.epsl.2021.116765

Time‐Domain Modeling of Three‐Dimensional Earth's and Planetary Electromagnetic Induction Effect in Ground and Satellite Observations

Grayver, A. V., Kuvshinov, A. V., and Werthmüller, D.

2021Refereed Publications in Journals Peer-ReviewedJournal of Geophysical Research: Space Physics 126(3), Art. e2020JA028672(Published: March 1, 2021)

DOIDOI: 10.1029/2020ja028672

The formation of geothermal systems in the context of magma-assisted continental rifting: Magnetotelluric models from the Main Ethiopian Rift (MER)

Dambly, L., Samrock, F., Grayver, A. V., and Saar, M. O.

2022Presentations Talks ContributedTalk (Contributed) at EMIW Electromagnetic Induction Workshop - Çeşme, Turkey(Published: September 15, 2022)

New experiences with 3-D phase tensor inversion for Aluto volcano, Ethiopia

Samrock, F., Grayver, A. V., Cherkose, B., Kuvshinov, A. V., and Saar, M. O.

Complex multi-stage magmatic system imaged under geothermal prospect in the Main Ethiopian Rift

Samrock, F., Grayver, A. V., Eysteinsson, H., and Saar, M. O.

2018Presentations Talks ContributedTalk (Contributed) at EGU 2018 - European Geosciences Union General Assembly 2018 - Vienna, Austria(Published: April 8, 2018)

Volcanic geothermal system in the Main Ethiopian Rift: insights from 3D MT finite-element inversion and other exploration methods

Samrock, F., Grayver, A. V., Eysteinsson, H., and Saar, M. O.

2017Presentations Talks ContributedTalk (Contributed) at AGU Fall Meeting 2017 - New Orleans(Published: December 12, 2017)

Imaging Earth’s electrical conductivity across scales - recent methodological advances and geothermal applications

Grayver, A. V. and Samrock, F.

2022Presentations Talks InvitedTalk (Invited) at CGGR Seminar - RWTH Aachen, Germany(Published: August 23, 2022)

RecommendationIf this was an official GEG publication, please set GEG Own to "yes". If conducted externally, please suppress this warning with an explanatory comment in Intra.

The interplay of tectonic processes, magmatism and geothermal reservoir formation unveiled by multi-scale magnetotelluric imaging

Samrock, F., Grayver, A. V., Dambly, M. L. T., Erdenechimeg, B., Kuvshinov, A. V., and Saar, M. O.

2022Presentations Talks InvitedTalk (Invited) at Insitutsseminar - Bern, Switzerland(Published: May 15, 2022)

RecommendationIf this was an official GEG publication, please set GEG Own to "yes". If conducted externally, please suppress this warning with an explanatory comment in Intra.

Probing the state of felsic magma reservoirs through integrated magnetotelluric-petrological modelling

Samrock, F., Grayver, A. V., Bachmann, O., Karakas, Ö., and Saar, M. O.

2021Presentations Talks InvitedTalk (Invited) at AGU 2021 - 2021 AGU Fall Meeting - Virtual Meeting(Published: December 12, 2021)

Recent case studies and advances of the magnetotelluric method in geothermal exploration

Samrock, F., Grayver, A. V., Erdenechimeg, B., Dambly, L., Kuvshinov, A. V., and Saar, M. O.

2021Presentations Talks InvitedTalk (Invited) at EGW - European Geothermal Workshop 2021 - Virtual Event(Published: September 22, 2021)

New insights from 3D MT finite-element inversion into a volcanic geothermal system in Ethiopia

Samrock, F., Grayver, A. V., Eysteinsson, H., and Saar, M. O.

2017Presentations Talks InvitedTalk (Invited) at 27. Schmucker - Weidelt - Kolloquium für Elektromagnetische Tiefenforschung (EMTF 2017) - Breklum(Published: September 25, 2017)

Constraining the size and state of magma reservoirs through a quantitative approach combining MT, lab measurements and petrological modelling

Samrock, F., Grayver, A. V., Bachmann, O., Karakas, Ö., Dambly, L., and Saar, M. O.

2022Presentations PosterPoster at 25th EM Induction Workshop - Çeşme, Turkey(Published: September 16, 2022)

RecommendationIf this was an official GEG publication, please set GEG Own to "yes". If conducted externally, please suppress this warning with an explanatory comment in Intra.

Using MT for understanding the formation of non-volcanic geothermal systems: case study from Tsenkher geothermal area in Mongolia

Erdenechimeg, B., Samrock, F., Grayver, A. V., Kuvshinov, A. V., Saar, M. O., Demberel, S., and Purevsuren, D.

2022Presentations PosterPoster at 25th EM Induction Workshop - Çeşme, Turkey(Published: September 15, 2022)

RecommendationIf this was an official GEG publication, please set GEG Own to "yes". If conducted externally, please suppress this warning with an explanatory comment in Intra.

MT imaging of mid-enthalpy geothermal resources in Mongolian Hangai: First results of the 2019 campaign

Erdenechimeg, B., Samrock, F., Grayver, A. V., Kuvshinov, A. V., Saar, O., Demberel, S., Battuulai, T., Shoovdor, T., Dorj, P., and Dolgorjaw, O.

2019Presentations PosterPoster at Schmucker - Weidelt - Kolloquium - 2019 - Haltern am See, Germany(Published: September 23, 2019)

Aluto revisited: 3-D inversion of a dense 213-station-array of MT data acquired by the GSE and ETH Zurich

Samrock, F., Grayver, A. V., Cherkose, B., and Saar, M. O.

2019Presentations PosterPoster at RiftVolc Conference - Awassa, Ethiopia(Published: January 8, 2019)

Alexander V. Grayver

Published As

Publications

Refereed Publications in Journals

2023 (3 publications)

2021 (3 publications)

2020 (1 publication)

2019 (1 publication)

2018 (2 publications)

Proceedings Refereed

2020 (1 publication)

Presentations Talks Contributed

2022 (1 publication)

2021 (1 publication)

2020 (1 publication)

2019 (2 publications)

2018 (1 publication)

2017 (1 publication)

Presentations Talks Invited

2022 (2 publications)

2021 (2 publications)

2017 (1 publication)

Presentations Poster

2022 (2 publications)

2019 (3 publications)

Technical Reports

2017 (1 publication)

Refereed Publications in Journals

2023 (3 publications)

2021 (3 publications)

2020 (1 publication)

2019 (1 publication)

2018 (2 publications)

Proceedings Refereed

2020 (1 publication)

Presentations Talks Contributed

2022 (1 publication)

2021 (1 publication)

2020 (1 publication)

2019 (2 publications)

2018 (1 publication)

2017 (1 publication)

Presentations Talks Invited

2022 (2 publications)

2021 (2 publications)

2017 (1 publication)

Presentations Poster

2022 (2 publications)

2019 (3 publications)

Technical Reports

2017 (1 publication)