Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Francis Mayaga-Mikolo"'
Autor:
Clarisa Vorster, Christophe Ballouard, Alina Fiedrich, Frantz Ossa Ossa, Francis Mayaga-Mikolo, Ronny Schoenberg, Axel Hofmann, Andrey Bekker
Publikováno v:
Precambrian Research. 343:105724
The Paleoproterozoic sandstones of the ca. 2.1 Ga Francevillian Group, southeast Gabon, host the oldest known redox-controlled high-grade uranium (U) deposits. Uranium-bearing detrital minerals (e.g., monazite) in the Francevillian Group sediments we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dcc43a36628c04f136d45c8f41349c2
https://doi.org/10.1016/j.precamres.2020.105724
https://doi.org/10.1016/j.precamres.2020.105724
Autor:
Andrea Agangi, Francis Mayaga-Mikolo, G.A. Belyanin, Frantz Ossa Ossa, Olivier Vidal, Axel Hofmann, Jan Kramers
Publikováno v:
Precambrian Research. 246:134-149
The spatial distribution of neoformed clay minerals was investigated in the Paleoproterozoic FA Formation of the Francevillian basin, south-east Gabon, which hosts high-grade U ore deposits associated with the only known occurrence of natural nuclear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96772994cc6c60c102d690ce8d2948fa
https://doi.org/10.1016/j.precamres.2014.03.003
https://doi.org/10.1016/j.precamres.2014.03.003
Publikováno v:
European Scientific Journal, ESJ. 13:307
The Bélinga iron ore deposit is the biggest iron ore situated in NEGabon. Very little is known about that iron ore and available data are sometimes incompatible. We revisited documents that evoke the deposit to reactualize and propose new interpreta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bc21608fc1646141a7e7c788c2d2ca4
https://doi.org/10.19044/esj.2017.v13n24p307
https://doi.org/10.19044/esj.2017.v13n24p307