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Alembert Ganwa
Alembert Ganwa
Associate Professor of Earth Sciences, University of Ngaoundere
在 univie.ac.at 的电子邮件经过验证 - 首页
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Petrography and geochemistry of the Ngaoundéré Pan-African granitoids in Central North Cameroon: Implications for their sources and geological setting
R Tchameni, A Pouclet, J Penaye, AA Ganwa, SF Toteu
Journal of African Earth Sciences 44 (4-5), 511-529, 2006
2452006
The 2.1 Ga West central African belt in Cameroon: extension and evolution
J Penaye, SF Toteu, R Tchameni, WR Van Schmus, J Tchakounté, ...
Journal of African Earth Sciences 39 (3-5), 159-164, 2004
2042004
Archean inheritances in the pyroxene–amphibole-bearing gneiss of the Méiganga area (Central North Cameroon): Geochemical and 207Pb/206Pb age imprints
AA Ganwa, W Frisch, W Siebel, GE Ekodeck, CK Shang, V Ngako
Comptes Rendus. Géoscience 340 (4), 211-222, 2008
912008
Evidence for Archean inheritance in the pre-Panafrican crust of Central Cameroon: insight from zircon internal structure and LA-MC-ICP-MS UPb ages
AA Ganwa, US Klötzli, C Hauzenberger
Journal of African Earth Sciences 120, 12-22, 2016
842016
Evidence of ca 1.6-Ga detrital zircon in the Bafia Group (Cameroon): Implication for the chronostratigraphy of the Pan-African Belt north of the Congo craton
JN Tchakounté, SF Toteu, WR Van Schmus, J Penaye, É Deloule, ...
Comptes Rendus. Géoscience 339 (2), 132-142, 2007
662007
Geochemistry of magmatic rocks and time constraints on deformational phases and shear zone slip in the Méiganga area, central Cameroon
AA Ganwa, W Siebel, W Frisch, CK Shang
International Geology Review 53 (7), 759-784, 2011
612011
Zircon 207Pb/206Pb evaporation ages of Panafrican metasedimentary rocks in the Kombé-II area (Bafia Group, Cameroon): Constraints on protolith age and provenance
AA Ganwa, W Frisch, W Siebel, CK Shang, JM Ondoa, M Satir, ...
Journal of African Earth Sciences 51 (2), 77-88, 2008
582008
New Constraints from Pb-Evaporation Zircon Ages of the Méiganga Amphibole-Biotite Gneiss, Central Cameroon, on Proterozoic Crustal Evolution
AA Ganwa, W Siebel, KC Shang, S Naimou, GE Ekodeck
International Journal of Geosciences 2 (2), 138-147, 2011
252011
Les granitoïdes de Méiganga: étude pétrographique, géochimique, structurale et géochronologique. Leur place dans la chaîne panafricaine
AA Ganwa
Doct. d’Etat thesis, Univ. Yaoundé I, 2005
242005
Multiple Ediacaran tectono‐metamorphic events in the Adamawa‐Yadé Domain of the Central Africa Fold Belt: insight from the zircon U–Pb LAM‐ICP‐MS geochronology of the …
AA Ganwa, US Klötzli, A Diguim Kepnamou, C Hauzenberger
Geological Journal 53 (6), 2955-2968, 2018
222018
Geochemistry and geochronology of the Méiganga metadiorite: implications on the timing of D2 deformational phase in Adamawa Yadé Domain in Cameroon
AA Ganwa, W Siebel, W Frisch, CK Shang, GE Ekodeck
International Journal of Biological and Chemical Sciences 5 (4), 1754-1767, 2011
202011
Contrôle géologique des unités morphotectoniques de la région d’Edéa–Eséka (SW Cameroun)
NM Nsangou, S Owona, D Youmen, JE Mpesse, F TckeckeMpote, ...
Sciences de la vie, de la terre et agronomie 1 (1), 2013
142013
Relationships between the parameters of geomorphology and structural features in the Pan-African Fold belt of Cameroon. Example of Kombé II-Mayabo area
AA Ganwa, W Frisch, J Mvondo Ondoa, B Njom
J Eng Appl Sci 2 (2), 336-341, 2007
122007
Contribution à l’étude géologique de la région de Kombé II–Mayabo dans la série panafricaine de Bafia: Géomorphologie structurale, tectonique, pétrologie
AA Ganwa
Unpublished Thesis, University of Yaoundé I, 173p, 1998
121998
Structural relationship between brittle deformation and Paleozoic to Mesozoic basalt dykes in the Precambrian basement of the southern continental part of the Cameroon Volcanic …
NAW Simeni, DT Tchato, RNN Belnoun, JP Tchouankoue, AA Ganwa
International Journal of Geosciences 8 (03), 318, 2017
112017
Petrography and Geochemistry of Precambrian Basement Straddling the Cameroon-Chad Border: The Touboro Baïbokoum Area
S Naïmou, AA Ganwa, K Urs, DK Amadou, GE Ekodeck
International Journal of Geosciences 5 (4), 418-431, 2014
112014
Pétrographie et données structurales sur les dômes rhyolitiques du sud du Lac Tchad (Dandi-Hadjer El Hamis): relation avec la Ligne du Cameroun
AA Ganwa, MJC Doumnang, C Lagmet
Rev Cames 8, 80-85, 2009
112009
The dolerite dyke swarm of Mongo, Guéra Massif (Chad, Central Africa): Geological setting, petrography and geochemistry
OF Nkouandou, JM Bardintzeff, O Mahamat, A Fagny Mefire, AA Ganwa
Open Geosciences 9 (1), 138-150, 2017
102017
The Pan-African biotite-muscovite granite and amphibole-biotite granite of Doua (Central Cameroon): Zircon features, LA-MC-ICP-MS U-Pb dating and implication on their tectonic …
AD Kepnamou, GA Alexandre, K Urs, H Christoph, N Ismaïla, N Seguem
Journal of Geosciences 5 (3), 119-129, 2017
82017
Provenance, nature, and U–Pb zircon geochronology of Ngaye rocks (Adamawa‐Yadé Shield, Central Cameroon): New insights into the evolution of Archean crust within the Pan …
GS Assomo Ngono, AA Ganwa, SM Ntomba, PD Ndjigui
Geological Journal 56 (10), 5176-5198, 2021
72021
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