Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Elie Constantin Bayiga"'
Autor:
Paul-Désiré Ndjigui, Jean Aimé Mbey, Soureiyatou Fadil-Djenabou, Vincent Laurent Onana, Elie Constantin Bayiga, Christophe Enock Embom, Georges-Ivo Ekosse
Publikováno v:
Applied Sciences, Vol 11, Iss 13, p 6118 (2021)
Eight kaolinitic materials from the Lokoundje River at Kribi were sampled and investigated for their physical, chemical, mineralogical and thermal characteristics in order to evaluate their potential suitability as raw materials in ceramics. The Loko
Externí odkaz:
https://doaj.org/article/b1c3e600642c40a2a410f39138af9c86
Autor:
Joel Simon Mbai, Akumbom Vishiti, Bravo Martin Mbang Bonda, Gilbert François NGON NGON, Elie Constantin Bayiga, Martine Gérard, Jacques Etamè
Publikováno v:
Journal of Geosciences and Geomatics. 10:99-111
Autor:
Georges-Ivo E. Ekosse, Paul-Désiré Ndjigui, Jean Aimé Mbey, Soureiyatou Fadil-Djenabou, Christophe Enock Embom, Vincent Laurent Onana, Elie Constantin Bayiga
Publikováno v:
Applied Sciences
Volume 11
Issue 13
Applied Sciences, Vol 11, Iss 6118, p 6118 (2021)
Volume 11
Issue 13
Applied Sciences, Vol 11, Iss 6118, p 6118 (2021)
Eight kaolinitic materials from the Lokoundje River at Kribi were sampled and investigated for their physical, chemical, mineralogical and thermal characteristics in order to evaluate their potential suitability as raw materials in ceramics. The Loko
Autor:
Vincent Laurent Onana, Paul-Désiré Ndjigui, Elie Constantin Bayiga, Soureiyatou Djenabou-Fadil, Gaelle Sandra Assomo Ngono
Publikováno v:
Journal of African Earth Sciences. 150:136-157
In this work, six vertical sequences were selected to understand the petrological features of recent alluvial sediments as well as Au-PGE distribution in heavy mineral concentrates from two terraces of Ngaye River watershed in Northern Cameroon, usin
Publikováno v:
Scientific African, Vol 7, Iss, Pp-(2020)
In this study the characterization and application tests for fired bricks manufacturing of kaolinite clays from Aboudeia (southeastern Chad) are reported. Grain size distribution, X-ray diffraction (XRD), Fourier transform infra-red (FT-IR), chemical
Publikováno v:
Journal of African Earth Sciences. 143:102-117
The Lokoundje alluvial clay deposits are located at the left floodplain of the Lokoundje River, towards the estuary in the Kribi region. The mineralogical and geochemical features of the Lokoundje River fine-grained sediments have been reported using
Autor:
Elie Constantin Bayiga, Arnaud Patrice Kouske, Simon Joel Mbaï, Bravo Martin Mbang Bonda, Jacques Etame, Martine Gérard, Gilbert François Ngon Ngon
Publikováno v:
International Journal of Geosciences. :659-677
This study presents the ore texture, mineralogy and whole rock geochemistry of iron occurrence from the Edea North area located at the upper limit of the Nyong Unit, part of the Congo craton. This iron mineralization is of magnetite quartzite type en
Autor:
Marie Joseph Ntamak-Nida, Jacques Etame, Elie Constantin Bayiga, Gilbert François Ngon Ngon, Martine Gérard, Cecile Olive Mbesse, Joël Simon Mbaï
Publikováno v:
Comptes Rendus Geoscience. 348:127-137
Major and trace element composition of iron duricrusts including clayey material samples and biostratigraphy of the Missole I outcrop from the Paleocene–Eocene N’Kapa Formation in the Douala sub-basin of Cameroon were used to infer the palaeoenvi
Autor:
Ernest Mbale Ngama, Armel Zacharie Ekoa Bessa, Elisé Sababa, Paul-Désiré Ndjigui, Elie Constantin Bayiga, Paul Bilong
Publikováno v:
Journal of African Earth Sciences. 159:103570
Nine sediment core samples from the right terrace of the Mefou River in the Yaounde area (southern Cameroon) were used to investigate the provenance and evolution of sediments. The mineralogical and geochemical data have been reported using XRD, XRF
Autor:
Rose Yongue Fouateu, Elie Constantin Bayiga, Paul Bilong, Aurélien Manfred Mbenoun, Gilbert François Ngon Ngon
Publikováno v:
International Journal of Geosciences. :1401-1410
Gold mineralization in Mintom area, south Cameroon was studied in a tropical forest setting using X-ray diffraction, inductively coupled plasma-atomic emission spectrometry (ICP/AES) and inductively coupled plasma-mass spectrometry (ICP/MS) respectiv