Deposition, diagenesis, and secondary enrichment of metals in the Paleoproterozoic Hotazel Iron Formation, Kalahari manganese field, South Africa
The Kalahari manganese field in the Northern Cape province, South Africa, is a world-class
manganese resource (ca. 8 billion tons at 20–48% Mn). It occurs within the Hotazel …
manganese resource (ca. 8 billion tons at 20–48% Mn). It occurs within the Hotazel …
Arsenic-bearing manganese ore of the Mukulu Enrichment in the Kalahari Manganese Field, South Africa: A new discrimination scheme for Kalahari manganese ore
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 …
Field, South Africa has undergone three significant alterations events, namely the Wessels …
Effenbergerite, BaCu [Si4O10], a new mineral from the Kalahari Manganese Field, South Africa: description and crystal structure
G Giester, B Rieck - Mineralogical Magazine, 1994 - cambridge.org
Effenbergerite, ideally BaCu [Si4O10], structure determined by single crystal X-ray methods
in space group P4/ncc, a= 7.442 (2) Å, c= 16.133 (5) Å, V= 893.50 Å3 Z= 4, is a new mineral …
in space group P4/ncc, a= 7.442 (2) Å, c= 16.133 (5) Å, V= 893.50 Å3 Z= 4, is a new mineral …
[PDF][PDF] Hennomartinite and kornite, two new Mn3+ rich silicates from the Wessels Mine, Kalahari, South Africa
T Armbruster, R Oberhänsli, V Bermanec… - Schweizerische …, 1993 - researchgate.net
In the last two decades, many students starting in geology were fascinated by Henno
Martin's book" Wenn es Krieg gibt, gehen wir in die Wüste", an English translation of which …
Martin's book" Wenn es Krieg gibt, gehen wir in die Wüste", an English translation of which …
Wesselsite, SrCu [Si4O10], a further new gillespite-group mineral from the Kalahari Manganese Field, South Africa
G Giester, B Rieck - Mineralogical Magazine, 1996 - cambridge.org
Wesselsite, SrCu [Si4O10], is a new mineral species from the Wessels mine, Kalahari
Manganese Field, South Africa, and it belongs to the gillespite group. Wesselsite is …
Manganese Field, South Africa, and it belongs to the gillespite group. Wesselsite is …
[HTML][HTML] Petrogenesis of an Episyenite from Iwagi Islet, Southwest Japan: Unique Li–Na Metasomatism during the Turonian
T Imaoka, S Akita, T Ishikawa, K Tani, JI Kimura… - Minerals, 2024 - mdpi.com
A unique Li–Na metasomatic rock from Iwagi Islet in Southwest (SW) Japan is an episyenite
that contains new Li-rich minerals, including sugilite, katayamalite, murakamiite, and ferro …
that contains new Li-rich minerals, including sugilite, katayamalite, murakamiite, and ferro …
A sugilite-bearing assemblage from the Wolhaarkop breccia, Bruce iron-ore mine, South Africa: Evidence for alkali metasomatism and 40Ar-39Ar dating
JM Moore, BK Kuhn, DF Mark… - European Journal of …, 2011 - pubs.geoscienceworld.org
An occurrence of the alkali-rich, Fe-Mn silicate sugilite [KNa 2 (Fe 3+, Mn 3+, Al) 2 Li 3 Si 12
O 30] is reported from the Wolhaarkop manganese-rich chert breccia at the Bruce iron-ore …
O 30] is reported from the Wolhaarkop manganese-rich chert breccia at the Bruce iron-ore …
[图书][B] A Petrographical and Geochemical Analysis of the Upper and Lower Manganese Ore Bodies from the Kalahari Manganese Deposit, Northern Cape, South …
LC Blignaut - 2017 - search.proquest.com
Abstract The Paleoproterozoic Kalahari Manganese Field (KMF) is the largest known land-
based manganese (Mn) deposit on Earth. Of the five erosional relics that the KMF comprises …
based manganese (Mn) deposit on Earth. Of the five erosional relics that the KMF comprises …
Sodic metasomatism in the Palaeoproterozoic Hotazel iron‐formation, Transvaal Supergroup, South Africa: implications for fluid–rock interaction in the Kalahari …
H Tsikos, JM Moore - Geofluids, 2005 - Wiley Online Library
Petrological and geochemical evidence is presented on the occurrence of aegirine in the
Palaeoproterozoic Hotazel iron‐formation, which hosts the giant manganese deposits of the …
Palaeoproterozoic Hotazel iron‐formation, which hosts the giant manganese deposits of the …
Sugilite in manganese silicate rocks from the Hoskins mine and Woods mine, New South Wales, Australia
Y Kawachi, PM Ashley, D Vince… - Mineralogical …, 1994 - cambridge.org
Sugilite relatively rich in manganese has been found at two new localities, the Hoskins and
Woods mines in New South Wales, Australia. The occurrences are in manganese-rich …
Woods mines in New South Wales, Australia. The occurrences are in manganese-rich …