Výsledky vyhledávání - "Ntepe Nfomou"

Contribution of Gravity and Hydrogeological Implication to the Study of the Subsoil in the East Region (Cameroon)

Autor: M Estelle Eric Fosso Téguia, Sterve Alain Lepatio Tchieg, Ntepe Nfomou, Rachel Ngo Nyouma, Henri Emile Pougue Eone, Edouard Olivier Ntomb Biboum, Vanessa Gaelle Nana

Publikováno v: Journal of Geosciences and Geomatics. 9:45-54

A geophysical study combining gravimetric and geo-electric methods was carried out in East Cameroon in order to characterize the soil and subsoil of this area. This work constitutes a preliminary study for the evaluation of areas suitable for hydraul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a66b3fcb23c8b034dcbfcd2d80d67899
https://doi.org/10.12691/jgg-9-2-1

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Exploration of Potential Ore Deposits along the Cameroon Volcanic Line from Gravity and Magnetic Studies

Autor: Ntomb Biboum Edouard Olivier, Lepatio Tchieg Sterve Alain, Fosso Téguia M. Estelle Eric, Nana Gaelle Vanessa, Ateba Bekoa, Eyike Yomba Albert, Zanga Amougou Alain, Ntepe Nfomou

Publikováno v: Open Journal of Geology. 10:1009-1026

A gravity and magnetic study has been carried out along the continental part of the Cameroon Volcanic Line (CVL), with the aim to explore the possibility of ore’s presence into the basement of this region. Different processing techniques have been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8bccdab4d35bc29624b36b6772337ca1
https://doi.org/10.4236/ojg.2020.1010047

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Forecasting future volcanic eruptions at Mount Cameroon within the time interval 2000–2200

Autor: Mbassa Benoît Joseph, Ntepe Nfomou, Teitchou Merlin Isidore, Ateba Bekoa, Ngwa Caroline Neh

Publikováno v: Bulletin of Volcanology. 81

Mount Cameroon is currently the only active volcano in Central Africa. It supports an active farming population due to the fertility of its soil. Its two most recent eruptions were in 1999 and 2000. They were associated with serious costly material d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36fe3563d8499e08918aed7150acb83c
https://doi.org/10.1007/s00445-019-1295-8

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Evidence of heterogeneous crustal origin for the Pan-African Mbengwi granitoids and the associated mafic intrusions (northwestern Cameroon, central Africa)

Autor: Pierre Kamgang, Stéphanie Duchêne, Zénon Itiga, Benoît Joseph Mbassa, Michel Grégoire, Pauline Wonkwenmendam Nguet, Mathieu Benoit, Ntepe Nfomou, Emmanuel Njonfang, Moïse Bessong

Publikováno v: Comptes Rendus Geoscience. 348:116-126

The Mbengwi plutonics consist of intermediate to felsic granitoids forming a continuous magmatic series from monzonite to granite and mafic intrusions. Their mineralogical composition consists of quartz, plagioclases, K-feldspars, biotite, muscovite,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cef80993f000518c510490eadc81da5b
https://doi.org/10.1016/j.crte.2015.09.009

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The Pan-African post-collision Hosséré Mana plutonic complex and associated Gapi Stock (Western Cameroon Domain, Cameroon): Petrology, mineralogy and geochemistry

Autor: Dieudonné Tchokona Seuwui, Bernard Bonin, Benoît Joseph Mbassa, Zénon Itiga, Rose Noel Ngo Belnoun, Ntepe Nfomou, Pierre Wandji, Jacques-Marie Bardintzeff, Pierre Wotchoko, Hervé Bellon

Publikováno v: Journal of African Earth Sciences
Journal of African Earth Sciences, Elsevier, 2019, 149: (398-425), ⟨10.1016/j.jafrearsci.2018.08.019⟩

International audience; In the Cameroon Pan-African orogenic belt, the West Cameroon Domain (WCD) is characterized by the apparent lack of Archean-Paleoproterozoic relicts, the development of Neoproterozoic basins and abundant plutonic massifs. The H

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc82332609057ed3362c7f4ce1bf8dbc
https://hal.archives-ouvertes.fr/hal-01900960

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Cosmogenic helium and neon in mantle xenoliths from the Cameroon Volcanic Line (West Africa): Preliminary observations

Autor: Minoru Kusakabe, Ntepe Nfomou, Keisuke Nagao, Festus Tongwa Aka

Publikováno v: Journal of African Earth Sciences. 55:175-184

Step heating and in-vacuo crushing helium and neon data of alkali basalt-hosted ultramafic xenolith whole rock and mineral separates from the Cameroon Volcanic Line centers of Annobon, Bioko, Oku and Ngaoundere are reported for the first time. Step h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5daa0e8f328612e17293079fdd3d8ac8
https://doi.org/10.1016/j.jafrearsci.2009.04.002

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The July 2002 earthquake in the Kribi region: geological context and a preliminary evaluation of seismic risk in southwestern Cameroon

Autor: Hell Joseph Victor, Nnange Joseph Metuk, Ateba Bekoa, Aka Festus Tongwa, Ntepe Nfomou, Ubangoh Richard Ubangoh

Publikováno v: Journal of African Earth Sciences. 40:163-172

An earthquake was felt in Kribi, southwestern Cameroon, on July 23rd 2002. It was recorded at 19h50 UT by two seismographs of the Mount Cameroon volcano observatory. A macroseismic survey was conducted in the area to place the event within its geolog

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::22d854942b6de8b48c980a404a140fee
https://doi.org/10.1016/j.jafrearsci.2004.09.002

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Observations des signaux sismiques du volcan Stromboli, Italie

Autor: Ntepe, Nfomou

Th. 3e cycle--Géol., pétrol., minéral.--Clermont-Ferrand 2, 1987.

Externí odkaz: http://catalogue.bnf.fr/ark:/12148/cb37608479p

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