Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Lauren Blignaut"'
Publikováno v:
South African Journal of Geology. 123:1-18
A diabase sill intersected in drill core GHEX-59 from the Avontuur deposit of the Kalahari Manganese Field of South Africa displays an 8 m thick paleosaprolitic weathering profile developed below the regional unconformity at the base of the ~2.0 Ga r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05ebb564974977c0cdaf80b9f9b5e920
https://doi.org/10.25131/sajg.123.0001
https://doi.org/10.25131/sajg.123.0001
Publikováno v:
South African Journal of Geology. 122:237-248
The Paleoproterozoic Kalahari Manganese Field is the largest known land-based manganese (Mn) deposit on Earth and comprises five erosional relics of the iron- and manganese-rich Hotazel Formation. A total of 19 manganese ore samples from the lower ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0561ac6b481f6281e759439c951d8abf
https://doi.org/10.25131/sajg.122.0016
https://doi.org/10.25131/sajg.122.0016
Autor:
Eduardo González-Partida, Fernando Núñez-Useche, Augusto Antonio Rodríguez-Díaz, Abdorrahman Rajabi, Lauren Blignaut, Nicholas Vafeas, Carles Canet, Pura Alfonso, Joseph Madondo, Teresa Pi
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
© 2020. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ Manganese mineralization at Montaña de Manganeso, San Luis Potosí state, consists of oxide ores that form sharp c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f7ed41fd2d97ab5896683d52222102a
https://hdl.handle.net/2117/331273
https://hdl.handle.net/2117/331273
Publikováno v:
South African Journal of Geology. 121:157-170
The manganese ore of the Hotazel Formation in the Kalahari Manganese Field, which has been thrust along the Blackridge thrust fault, has been subjected to various degrees of pre-thrusting hydrothermal and post-thrusting supergene alteration. Coarse-g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb1adc26e8525eb4df51f2194254c5cb
https://doi.org/10.25131/sajg.121.0012
https://doi.org/10.25131/sajg.121.0012
Publikováno v:
The Canadian Mineralogist. 56:65-76
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::243b814d634393bb966e0d5a7547d5d0
https://doi.org/10.3749/canmin.1700043
https://doi.org/10.3749/canmin.1700043
Autor:
Nicholas Vafeas, Fernando Núñez-Useche, Joseph Madondo, Augusto Antonio Rodríguez-Díaz, Vanessa Colás, Carles Canet, Abdorrahman Rajabi, Lauren Blignaut, Eduardo González-Partida
Publikováno v:
Geochemistry. 81:125789
The Montana de Manganeso is a manganese vein-type deposit spatially associated with back-arc basin remnants of the Guerrero tectonostratigraphic terrane. The study of major- and trace-element geochemical characteristics of the deposit provides insigh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::901870c8490dd931e37b3cffba29aa56
https://doi.org/10.1016/j.chemer.2021.125789
https://doi.org/10.1016/j.chemer.2021.125789
Publikováno v:
Ore Geology Reviews. 115:103146
The Thrusted manganese ore above the Blackridge thrust fault in the Kalahari Manganese Field, South Africa has undergone three significant alterations events, namely the Wessels alteration event, the newly identified Mukulu Enrichment and classic sup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73219722bda6f0fbf3a8eedabe3f834e
https://doi.org/10.1016/j.oregeorev.2019.103146
https://doi.org/10.1016/j.oregeorev.2019.103146
Publikováno v:
Island Arc. 28:e12280
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a285db5527bee381a4ef019b8a6d7bb
https://doi.org/10.1111/iar.12280
https://doi.org/10.1111/iar.12280