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

Laboratoire de physique des hautes énergies, astrophysique et geosciences

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 (27 au total)

Reorienting West African Craton in Paleo-Mesoproterozoic Supercontinent Nuna

Auteur: GONG. Z., EVANS. D.AD., YOUBI. N., SÖDERLUND. U., AIT LAHNA. A., AIT MALEK. M., WEN. B., JING. X., DING. J., BOUMEHDI. M.A., ERNST. R.E

Revue: Geology

Année: 2021

DOI: https://doi.org/10.1130/G48855.1

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

Auteur: ABDEINA. E., BAZIN. S., CHAZOT. G., BERTRAND. H., LE GALL. B., YOUBI. N., SABAR. M.S., BENSALAH. M.K., BOUMEHDI. M.A.

Revue: Arabian Journal of Geosciences

Année: 2021

DOI: https://doi.org/10.1007/s12517-021-08734-4

An integrated ASTER-based approach for mapping carbonatite and iron oxide-apatite deposits

Auteur: Cheikh-Elwali Malainine, Otmane Raji, Muhammad Ouabid, Abdou Khouakhi, Jean-Louis Bodinier, Ahmed Laamrani, Hicham El Messbahi, Nasrrddine Youbi, Moulay Ahmed Boumehdi

Revue: Geocarto International

Année: 2021

DOI: 10.1080/10106049.2021.1953617

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

Auteur: Ismail Hadimi, Nasrrddine Youbi, Abdelhak Ait Lahna, Mohamed Khalil Bensalah, Oussama Moutbir, João Mata, Miguel Doblas, Colombo Celso Gaeta Tassinari, Laura Gaggero, Miguel Angelo Stipp Basei, Kei Sato, Warda El Moume, Moulay Ahmed Boumehdi

Revue: Minerals

Année: 2021

DOI: 10.3390/min11101099

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

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

Revue: Minerals

Année: 2021

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

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Communications (52 au total)

The Tiout Section: a record of early Cambrian rates of biotic and geologic change.

Manifestation: Actes de la Session Plénière Solennelle, Année 2020, Thème “Patrimoine naturel et development durable”.

Date: 2020-02-25-27

Organisation: Royaume du Maroc, Académie Hassan II des Sciences et Techniques, Rabat

The Tiout Section: a record of early Cambrian rates of biotic and geologic change.

Manifestation: Actes de la Session Plénière Solennelle, Année 2020, Thème “Patrimoine naturel et development durable”.

Date: 2020-02-25-27

Organisation: Royaume du Maroc, Académie Hassan II des Sciences et Techniques, Rabat

Evidence of bacteria fossils into the Precambrian stromatolites of the Taghdout Group, Anti-Atlas, Morocco.

Manifestation: 2nd International Congress on Earth Sciences in SE Asia (ICES 2019)

Date: 2019-11-18-20

Organisation: Bali, Indonesia,

Remote Sensing Exploration and Petro-Mineralogical Characterization of Magmatic Apatite and REE-Nb mineralization associated with Carbonatite Complexes, Oulad Dlim Massif in the Reguibat Shield (South Morocco)

Manifestation: 5th International Symposium on Innovation and Technology in the Phosphate Industry [SYMPHOS 2019] – UM6P Ben Guerir , Mohammed 6 Polytechnic University of Benguerir

Date: 2019-10-07

Organisation: UM6P Ben Guerir , Mohammed 6 Polytechnic University of Benguerir - Morocco

: Exploration et caractérisation du phosphate d’origine magmatique au Maroc :Cas descomplexesde Carbonatites du Massif des Oulad Dlim, Dakhla

Manifestation: 5th International Symposium on Innovation and Technology in the Phosphate Industry [SYMPHOS 2019] – UM6P Ben Guerir , Mohammed 6 Polytechnic University of Benguerir

Date: 2019-10-07

Organisation: UM6P Ben Guerir , Mohammed 6 Polytechnic University of Benguerir - Morocco

U-Pb Baddeleyite Age of a NE Trending Doleritic Dyke Swarm in the Tagragra of Akka Inlier: Additional Constraints on the Ca. 1416-1360 MA Mesoproterozoic Magmatic Event(s) in the Anti-Atlas of Morocco (West African Craton)

Manifestation: VII International Conference “LARGE IGNEOUS PROVINCES THROUGH EARTH HISTORY: MANTLE PLUMES, SUPERCONTINENTS, CLIMATE CHANGE, METALLOGENY AND OIL-GAS, PLANETARY ANALOGUES”.

Date: 2019-08-28 AU 09-08

Organisation: Faculty of Geology and Geography, Tomsk State University. Russian Foundation for Basic Research (RFBR), August 28 - September 8 2019, Tomsk, Russia

) Multiple LIP Pulses of the Central Iapetus Magmatic Province (CIMP) and Link with Glaciations during the Ediacaran-Cambrian

Manifestation: Goldschmidt 2019

Date: 2019-08-18-23

Organisation: Barcelona, Spain

Ca. 1.65 GA Mafic Sills Emplaced into the Quartzite of Jbel Lkest from Kerdous Inlier, Anti-Atlas, West African Craton, Morocco: Additional Evidence that the Basal Part of Taghdout Group is Nearly 1 Ga Older than Previously Thought.

Manifestation: VII International Conference “LARGE IGNEOUS PROVINCES THROUGH EARTH HISTORY: MANTLE PLUMES, SUPERCONTINENTS, CLIMATE CHANGE, METALLOGENY AND OIL-GAS, PLANETARY ANALOGUES”.

Date: 2019-08-09-8-28

Organisation: Faculty of Geology and Geography, Tomsk State University. Russian Foundation for Basic Research (RFBR), August 28 - September 8 2019, Tomsk, Russia