Boumehdi Moulay Ahmed - Profil du chercheur

Informations du chercheur

Nom complet

Boumehdi Moulay Ahmed

Grade

PES

Spécialité

Géologie

Thématique de recherche

Pétrologie - Géochimie - Géochronologie - Volcanologie

Laboratoire

Dynamique de la Lithosphère et Genèse de Ressources

Établissement

Faculté des Sciences Semlalia Marrakech

Ouvrages (3 au total)

Selected Studies in Geomorphology, Sedimentology, and Geochemistry

Auteur: MALAININE. C.E; OUABID. M.; PARAT. F; RAJI. O; BODINIER. J.L..; YOUBI. N; BOUMEHDI. M.A. DAUTRIA. J.M;, GARRIDO. C.J AND EL MESSBAHI. H.

Année: 2024

Éditeur: Springer, Cham

Large Igneous Provinces: A Driver of Global Environmental and Biotic Changes

Auteur: YOUBI. Y, ERNST. R.E, Mitchell. R.N, BOUMEHDI. M.A, EL MOUME. W, AIT LAHNA. A, BENSALAH. MK., SÖDERLUND. U, DOBLAS. M, AND TASSINARI. C.C.G.

Année: 2020

Éditeur: Edited by Richard R. Ernst, Alex Dickson, Andrey Bekker. February 2021, American Geophysical Union - ISBN: 978-1-119-50745-1 - Published by John Wiley & Sons, Inc.

Mass Extinctions, Volcanism, and Impacts: New Developments.

Auteur: YOUBI, N., ERNST, R.E., SÖDERLUND, U., BOUMEHDI, M.A., AIT LAHNA, A., TASSSINARI, C.C.G., EL MOUME, W. & BENSALAH, M.K.

Année: 2020

Éditeur: In: Thierry Adatte; David P.G. Bond; Gerta Keller (Editors). Mass Extinctions, Volcanism, and Impacts: New Developments. Geological Society of America Special Papers, Volume 544. Published: March 06, 2020 https://doi.org/10.1130/2020.2544(02)

Projets (4 au total)

Proterozoic and Phanerozoic Alkaline Igneous Rocks and Carbonatites and associated LIPs of the West African Craton (Morocco, Mauritania, and Mali) and their potential for Nb, Ta, U, REE, Fe, Phosphates and other Ore Deposits.

Type: Non spécifié

Début: 01/01/2022

Fin: 31/12/2024

Organisme financeur:

Projet de Recherche Et Développement Multithématique (APRD)

« Co-evolution of Earth and Life across the Proterozoic-Phanerozoic transition: Integrated perspectives from outcrop and drill core».

Type: Non spécifié

Début: 01/01/2020

Fin: 31/12/2023

Organisme financeur:

National Science Foundation, Directorate for Geosciences (NSF GEO)-USA.

«Paleomagnetism and Geochronology of Mafic Dikes in Morocco, Reconstructing West Africa in Proterozoic Supercontinent »

Type: Non spécifié

Début: 01/01/2020

Fin: 31/12/2023

Organisme financeur:

National Science Foundation, Directorate for Geosciences (NSF GEO)-USA.

Etude intégrée de l’évolution de la biosphère en relation avec les fluctuations du niveau d'oxygène enregistrées depuis le Protérozoïque jusqu’au Cambrien.

Type: Non spécifié

Début: 01/01/2016

Fin: 31/12/2020

Organisme financeur:

Académie Hassan II des Sciences et Techniques

Publications (22 au total)

On the Early Permian shape of Pangea from paleomagnetism at its core

Auteur: Mathew Domeier, Eric Font, Nasrrddine Youbi, Joshua Davies, Samantha Nemkin, RobVan der Voo, Morgann Perrot, Mohamed Benabbou, Moulay Ahmed Boumehdi, Trond H.Torsvik

Revue: Gondwana Research

Année: 2021

DOI: https://doi.org/10.1016/j.gr.2020.11.005

A 571 million‐year‐old alkaline volcanic lake photosynthesizing microbial community, the Anti‐atlas, Morocco

Auteur: Ibtissam Chraiki, El Hafid Bouougri, Ernest Chi Fru, Nezha Lazreq, Nasrrddine Youbi, Ahmed Boumehdi, Jérémie Aubineau, Claude Fontaine, Abderrazak El Albani

Revue: Geobiology

Année: 2021

DOI: https://doi.org/10.1111/gbi.12425

Discussion on “From Pan-African transpression to Cadomian transtension at the West African margin: New U-Pb zircon ages from the Eastern Saghro Inlier (Anti-Atlas, Morocco)” by Errami et al. 2020 (GSL-SP 503, 209-233)

Auteur: M. Ikenne, A. Bekker, R.E. Ernst, N. Youbi, A. Ait Lahna, U. Soderlund, C.C.G. Tassinari, M. Ousbih, M.A. Boumehdi and M.K. Bensalah

Revue: Journal of the Geological Society

Année: 2021

DOI: https://doi.org/10.1144/jgs2020-206

Geochemistry and Geochronology of the Neoproterozoic Backarc Basin Khzama Ophiolite (Anti-Atlas Mountains, Morocco): Tectonomagmatic Implications

Auteur: Chaib L, Ait Lahna A, Admou H, Youbi N, El Moume W, Tassinari CCG, Mata J, Basei MAS, Sato K, Marzoli A, Bodinier J-L, Gärtner A, Boumehdi MA, Bensalah MK, Soulaimani A, Hefferan K, Maacha L, Bajddi A.

Revue: Minerals

Année: 2021

DOI: https://doi.org/10.3390/min11010056

On the Early Permian shape of Pangea from paleomagnetism at its core

Auteur: Mathew Domeier, Eric Font, Nasrrddine Youbi, Joshua Davies, Samantha Nemkin, RobVan der Voo, Morgann Perrot, Mohamed Benabbou, Moulay Ahmed Boumehdi, Trond H.Torsvik

Revue: Gondwana Research

Année: 2021

DOI: https://doi.org/10.1016/j.gr.2020.11.005

A 571 million‐year‐old alkaline volcanic lake photosynthesizing microbial community, the Anti‐atlas, Morocco

Auteur: Ibtissam Chraiki, El Hafid Bouougri, Ernest Chi Fru, Nezha Lazreq, Nasrrddine Youbi, Ahmed Boumehdi, Jérémie Aubineau, Claude Fontaine, Abderrazak El Albani

Revue: Geobiology

Année: 2021

DOI: https://doi.org/10.1111/gbi.12425

Discussion on “From Pan-African transpression to Cadomian transtension at the West African margin: New U-Pb zircon ages from the Eastern Saghro Inlier (Anti-Atlas, Morocco)” by Errami et al. 2020 (GSL-SP 503, 209-233)

Auteur: M. Ikenne, A. Bekker, R.E. Ernst, N. Youbi, A. Ait Lahna, U. Soderlund, C.C.G. Tassinari, M. Ousbih, M.A. Boumehdi and M.K. Bensalah

Revue: Journal of the Geological Society

Année: 2021

DOI: https://doi.org/10.1144/jgs2020-206

Provenance of detrital zircon from siliciclastic rocks of the Sebkha Gezmayet unit of the Adrar Souttouf Massif (Moroccan Sahara) – Palaeogeographic implications

Auteur: GÄRTNER. A, YOUBI. N, VILLENEUVE. M, LINNEMANN. U, SAGAWE. A, HOFMANN. M, ZIEGER. J, MAHMOUDI. A, BOUMEHDI. M.A.

Revue: . Comptes Rendus Geoscience 

Année: 2018

DOI: https://doi.org/10.1016/j.crte.2018.06.004

): Restitic or not ? Insights from trace element content and crystal - structure of spinels in African mantle xenoliths

Auteur: LENAZ, D., MUSCO, M.A., PETRELLI, M., CALDEIRA, R. , DE MIN A., MARZOLI, A., MATA, J. , PRINCIVALLE, F., BOUMEHDI, M. A., IDRIS, A. A. B., YOUBI,N.

Revue: Lithos

Année: 2017

DOI: https://doi.org/10.1016/j.lithos.2017.02.012

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Communications (49 au total)

Did pulses of the Central Iapetus Magmatic Province (CIMP) both trigger and end the c. 580 Ma Gaskiers Glaciation ?

Manifestation: 11 ème édition du Colloque Magmatisme, Métamorphisme et Minéralisations Associées

Date: 2019-04-23/24

Organisation: El Jadida, Maroc.

A review of the volcanology, petrology, geochemistry and geochronology of the Central Atlantic Magmatic Province (CAMP) of Morocco

Manifestation: Colloque 3MA-11 à El Jadida – Maroc, 23-24 Avril 2019

Date: 2019-04-23

Organisation: El Jadida – Maroc, 23-24 Avril 2019

Did pulses of the Central Iapetus Magmatic Province (CIMP) both trigger and end the c. 580 Ma Gaskiers Glaciation ?

Manifestation: Colloque 3MA-11 à El Jadida – Maroc, 23-24 Avril 2019.

Date: 2019-04-23

Organisation: El Jadida – Maroc, 23-24 Avril 2019.

Did the Central Iapetus Magmatic Province (CIMP) both trigger and end the c. 580 Ma Gaskiers Glaciation.

Manifestation: Goldschmidt CONFERENCE / BOSTON 2018 /AUGUST 12-17

Date: 2018-08-12/17

Organisation: Boston / USA

THE IGUERDA-TAÏFAST LARGE IGNEOUS PROVINCE (CA. 885 MA) IN THE ANTI-ATLAS, MOROCCO (WEST AFRICAN CRATON): THE MAFIC DYKE SWARMS OF THE IFZWANE SUITE AND THE COEVAL VOLCANICS OF THE TIZI N’TAGHATINE GROUP

Manifestation: X Congresso National de geologia, : Acçores, Portugal

Date: 2018-07-01

Organisation: Acçores, Portugal

Decoding thermal events before and during mantle xenolith extraction.

Manifestation: EGU General Assembly 2018

Date: 2018-04-8/13

Organisation: EGU, Vienna | Austria | 8–13 April 2018

U-Pb Zircon Geochronological and Petrologic Constraints on the Post-Collisional Variscan Volcanism of the Tiddas-Souk Es Sebt des Aït Ikko (TSESDAI) Basin (Western Meseta, Morocco)

Manifestation: 2nd International Congress on Permian and Triassic, 25-27 April 2018 Casablanca, Morocco

Date: 2018-04-25/27

Organisation: Casablanca, Morocco

Geochemical and Geochronological Constraints on the Origin of the Intermediate and Felsic Dyke and Sill Swarms from the Western Meseta and the High Atlas (Morocco): Implications for Tectonic Evolution.

Manifestation: 2nd International Congress on Permian and Triassic , 25-27 April 2018

Date: 2018-04-25/27

Organisation: Casablanca, Morocco

The Post-Collisional Hercynian Volcanism of Rehamna, Western Meseta, Morocco. Mineral Chemistry, Petrology and U-Pb dating.

Manifestation: 2nd International Congress on Permian and Triassic, 25-27 April 2018 Casablanca, Morocco

Date: 2018-04-25/27

Organisation: Casablanca, Morocco

« Précédent 3 4 5 6 Suivant »

Thèses (4 au total)

Thèse en cours : Le magmatisme hercynien de la Méseta occidentale (Jbilets, Rehamna et Maroc Central). Pétrologie, géochronologie et signification géodynamique

Auteur: Moutbir Oussama

Directeur: Pr. YoubI et Pr. Boumehdi

Soutenance: 2024

Elaboration des matériaux géopolymères à base de pouzzolanes naturelles du Moyen Atlas marocain pour applications dans le domaine de la construction : Eudes physico-chimique, pétrographique, minéralogique et cartographique.

Auteur: Fadoua El Mahdoubi

Directeur: Pr. Ibnoussina et Pr. Boumehdi

Soutenance: 2023

Le magmatisme permien de la Meseta Occidentale Marocaine: Pétrologie, Minéralogie, Géochronologie et Implications géodynamiques

Auteur: Hadimi Ismail

Directeur: Pr. YoubI et Pr. Boumehdi

Soutenance: 2023

Le Volcanisme Néogène-Quaternaire du Moyen-Atlas et des Monts d’Oujda.Volcanologie physique-Pétrologie-Géochimie-Géochronologie-Implications géodynamique et Ressources Minérales

Auteur: Idris Ali Ahmadi Bensaid

Directeur: Pr. YoubI et Pr. Boumehdi

Soutenance: 2020

Informations du chercheur

Nom complet

Grade

Spécialité

Thématique de recherche

Laboratoire

Établissement

Ouvrages (3 au total)

Selected Studies in Geomorphology, Sedimentology, and Geochemistry

Large Igneous Provinces: A Driver of Global Environmental and Biotic Changes

Mass Extinctions, Volcanism, and Impacts: New Developments.

Projets (4 au total)

Proterozoic and Phanerozoic Alkaline Igneous Rocks and Carbonatites and associated LIPs of the West African Craton (Morocco, Mauritania, and Mali) and their potential for Nb, Ta, U, REE, Fe, Phosphates and other Ore Deposits.

« Co-evolution of Earth and Life across the Proterozoic-Phanerozoic transition: Integrated perspectives from outcrop and drill core».

«Paleomagnetism and Geochronology of Mafic Dikes in Morocco, Reconstructing West Africa in Proterozoic Supercontinent »

Etude intégrée de l’évolution de la biosphère en relation avec les fluctuations du niveau d'oxygène enregistrées depuis le Protérozoïque jusqu’au Cambrien.

Publications (22 au total)

On the Early Permian shape of Pangea from paleomagnetism at its core

A 571 million‐year‐old alkaline volcanic lake photosynthesizing microbial community, the Anti‐atlas, Morocco

Discussion on “From Pan-African transpression to Cadomian transtension at the West African margin: New U-Pb zircon ages from the Eastern Saghro Inlier (Anti-Atlas, Morocco)” by Errami et al. 2020 (GSL-SP 503, 209-233)

Geochemistry and Geochronology of the Neoproterozoic Backarc Basin Khzama Ophiolite (Anti-Atlas Mountains, Morocco): Tectonomagmatic Implications

On the Early Permian shape of Pangea from paleomagnetism at its core

A 571 million‐year‐old alkaline volcanic lake photosynthesizing microbial community, the Anti‐atlas, Morocco

Discussion on “From Pan-African transpression to Cadomian transtension at the West African margin: New U-Pb zircon ages from the Eastern Saghro Inlier (Anti-Atlas, Morocco)” by Errami et al. 2020 (GSL-SP 503, 209-233)

Provenance of detrital zircon from siliciclastic rocks of the Sebkha Gezmayet unit of the Adrar Souttouf Massif (Moroccan Sahara) &ndash; Palaeogeographic implications

): Restitic or not ? Insights from trace element content and crystal - structure of spinels in African mantle xenoliths

Communications (49 au total)

Did pulses of the Central Iapetus Magmatic Province (CIMP) both trigger and end the c. 580 Ma Gaskiers Glaciation ?

A review of the volcanology, petrology, geochemistry and geochronology of the Central Atlantic Magmatic Province (CAMP) of Morocco

Did pulses of the Central Iapetus Magmatic Province (CIMP) both trigger and end the c. 580 Ma Gaskiers Glaciation ?

Did the Central Iapetus Magmatic Province (CIMP) both trigger and end the c. 580 Ma Gaskiers Glaciation.

THE IGUERDA-TA&Iuml;FAST LARGE IGNEOUS PROVINCE (CA. 885 MA) IN THE ANTI-ATLAS, MOROCCO (WEST AFRICAN CRATON): THE MAFIC DYKE SWARMS OF THE IFZWANE SUITE AND THE COEVAL VOLCANICS OF THE TIZI N&rsquo;TAGHATINE GROUP

Decoding thermal events before and during mantle xenolith extraction.

U-Pb Zircon Geochronological and Petrologic Constraints on the Post-Collisional Variscan Volcanism of the Tiddas-Souk Es Sebt des A&iuml;t Ikko (TSESDAI) Basin (Western Meseta, Morocco)

Geochemical and Geochronological Constraints on the Origin of the Intermediate and Felsic Dyke and Sill Swarms from the Western Meseta and the High Atlas (Morocco): Implications for Tectonic Evolution.

The Post-Collisional Hercynian Volcanism of Rehamna, Western Meseta, Morocco. Mineral Chemistry, Petrology and U-Pb dating.

Thèses (4 au total)

Thèse en cours : Le magmatisme hercynien de la Méseta occidentale (Jbilets, Rehamna et Maroc Central). Pétrologie, géochronologie et signification géodynamique

Elaboration des matériaux géopolymères à base de pouzzolanes naturelles du Moyen Atlas marocain pour applications dans le domaine de la construction : Eudes physico-chimique, pétrographique, minéralogique et cartographique.

Le magmatisme permien de la Meseta Occidentale Marocaine: Pétrologie, Minéralogie, Géochronologie et Implications géodynamiques

Le Volcanisme Néogène-Quaternaire du Moyen-Atlas et des Monts d’Oujda.Volcanologie physique-Pétrologie-Géochimie-Géochronologie-Implications géodynamique et Ressources Minérales

Provenance of detrital zircon from siliciclastic rocks of the Sebkha Gezmayet unit of the Adrar Souttouf Massif (Moroccan Sahara) – Palaeogeographic implications

THE IGUERDA-TAÏFAST LARGE IGNEOUS PROVINCE (CA. 885 MA) IN THE ANTI-ATLAS, MOROCCO (WEST AFRICAN CRATON): THE MAFIC DYKE SWARMS OF THE IFZWANE SUITE AND THE COEVAL VOLCANICS OF THE TIZI N’TAGHATINE GROUP

U-Pb Zircon Geochronological and Petrologic Constraints on the Post-Collisional Variscan Volcanism of the Tiddas-Souk Es Sebt des Aït Ikko (TSESDAI) Basin (Western Meseta, Morocco)