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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

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

Communications (49 au total)

The Jebilet-Rehamna-Fourhal Large Igneous Province of 348-340 Ma (Meseta, Variscan Belt, Morocco): U-Pb geochronology, geochemistry, and links with coeval magmatism on other crustal blocks.

Manifestation: Joint International Dyke Conference (IDC 8) - Large Igneous Provinces (LIPs 8) - Rodinia 2023 Conference – 29th May – 16th June 2023 – Marrakech / Morocco

Date: 2023-05-19

Organisation: Marrakech / Morocco

U-Pb geochronology, geochemistry and geodynamic significance of mafic dyke swarms of Douar Eç-çour-Assarag (High Atlas and Anti-Atlas, Morocco).

Manifestation: Joint International Dyke Conference (IDC 8) - Large Igneous Provinces (LIPs 8) - Rodinia 2023 Conference – 29th May – 16th June 2023 – Marrakech / Morocco

Date: 2023-05-19

Organisation: Marrakech / Morocco.

The deep structure of the Richat magmatic intrusion (northern Mauritania) from geophysical modelling. Insights into its kinematics of emplacement

Manifestation: EGU General Assembly 2022, Vienna, Austria

Date: 2022-23-05

Organisation: Vienna, Austria,

An exceptionally record of microbial mats thriving in a volcanic caldera setting: The Ediacaran microbialites and mat-related structures of the Anti-Atlas, Morocco

Manifestation: EGU General Assembly 2022, Vienna, Austria, 23–27 May 2022

Date: 2022-23-05

Organisation: Vienna, Austria,

The Ouarzazate Supergroup volcanic successions in the Anti-Atlas (Morocco): Evidence for three successive eruptive cycles

Manifestation: Goldschmidt-22 Hawai’i 2022 – USA

Date: 2022-07-11

Organisation: Hawai’i 2022 – USA

): Additional constraints on the ca. 1640 Ma and 885 Ma magmatic events of the lower Anti-Atlas Supergroup of the Zenaga and Siroua inliers, Anti-Atlas Belt, Morocco. Correlation with the Taoudeni Basin

Manifestation: CAG28 The 28Th Colloquium OF African Geology, July 6-8-2022, Fez, Morocco

Date: 2022-07-06

Organisation: July 6-8-2022, Fez, Morocco

Geological heritage of Tiout

Manifestation: CAG28 The 28Th Colloquium OF African Geology, July 6-8-2022, Fez, Morocco

Date: 2022-07-06

Organisation: Fez, Morocco

Evaluation of the long-term CND potential of Waste Rock piles at the Abandoned Zn - Pb Erdouz mine (Occidental High Atlas, Morocco). Water Resources in the Mediterranean basin

Manifestation: Conference WATMED9, Marrakech, Morocco, May 26-28, 2021

Date: 2021-05-26

Organisation: Marrakech, Morocco, May 26-28, 2021

PALEOMAGNETISM OF PROTEROZOIC MAFIC DIKE SWARMS FROM MOROCCO CONSTRAINS THE LOCATION OF WEST AFRICAN CRATON IN SUPERCONTINENT NUNA:

Manifestation: Developing the Full Potential of the Large Igneous Province (LIP) Record for Multi-Commodity, Multi-Scale Exploration Targeting ANNUAL WORKSHOP - 2-4 March 2021 Toronto, Ontario, Canada

Date: 2021-03-02

Organisation: Toronto, Ontario, Canada