 | Van Daele, J., Hulsbosch, N., Dewaele, S., Boiron, M.-C., Piessens, K., Boyce, A., Muchez, Ph. (2018) Mixing of magmatic-hydrothermal and metamorphic fluids and the origin of peribatholitic Sn vein-type deposits in Rwanda. Ore Geology Reviews, 101. 481-501 doi:10.1016/j.oregeorev.2018.07.020 | Journal (article/letter/editorial) | | origin of peribatholitic Sn vein-type deposits in Rwanda J. Van Daele, N. Hulsbosch, S. Dewaele, M.-C. Boiron...origin of peribatholitic Sn vein-type deposits in Rwanda, Ore Geology Reviews (2018), doi: https://doi.org/10...origin of peribatholitic Sn vein-type deposits in Rwanda. Van Daele, J.a*, Hulsbosch, N.a, Dewaele, S.b...Rwamagana-Musha-Ntunga pegmatite-quartz vein field in East Rwanda has been evaluated by the following four methods:...makes the Rwamagana-Musha-Ntunga area (RMN, East Rwanda) an ideal study area to constrain the genetic relation |  | | Journal (article/letter/editorial) | | KaragweAnkole Belt (KAB) to the northeast (Burundi, Rwanda, and Uganda). The KIB is separated from the KVB...based on U-Pb age determination of zircon in an area located between the KVB and KAB sections, five main...Ā± 23 Ma [30]. Furthermore, extensive dating in Rwanda, based on Rb/Sr, was invalidated in [17] using...bodies in the Kivu area between 1948 and 1956. N. Varlamoff expanded his fieldwork to Rwanda and Burundi between...Gatumba mine in Central Rwanda [4,54,57]. Detailed studies in this district provide much useful information |  | Dewaele, S., De Clercq, F., Hulsbosch, N., Piessens, K., Boyce, A., Burgess, R., Muchez, Ph. (2016) Genesis of the vein-type tungsten mineralization at Nyakabingo (Rwanda) in the KaragweāAnkole belt, Central Africa. Mineralium Deposita, 51 (2) 283-307 doi:10.1007/s00126-015-0608-x | Journal (article/letter/editorial) | | vein-type tungsten mineralization at Nyakabingo (Rwanda) in the KaragweāAnkole belt, Central Africa S....deposit at Nyakabingo in the central Tungsten belt of Rwanda is located in the eastern flank of the complex...and the typical association of the W deposits in Rwanda, but also worldwide, with granite intrusions, W...Fluid flow . KaragweāAnkole belt . Neoproterozoic . Rwanda . Tungsten mineralization Editorial handling:...Lakes region of Central Africa and covers parts of Rwanda, Burundi, Uganda, Tanzania, and Eastern Congo. |  | | Journal (article/letter/editorial) | | quartz veins: Evidence from the Karagwe-Ankole Belt (Rwanda) Niels Hulsbosch a,ā, Marie-Christine Boiron b...Nyakabingo deposit of the Karagwe-Ankole belt in Central Rwanda. The vein system (992 Ā± 2 Ma) is spatiotemporal...(986 Ā± 10 Ma to 975 Ā± 8 Ma) of the GatumbaāGitarama area which culminated in NbāTaāSn mineralisation. Muscovite...less-diļ¬erentiated pegmatite zones of the GatumbaāGitarama area. Pegmatitic muscovite records a decrease in W content...columbiteātantalite mineralised pegmatites of the GatumbaāGitarama area, emphasises the eļ¬ciency of ļ¬uid saturation to extract |  | | Journal (issue) | | yellow melee|Glass imitation of malachite|Dyed quartzite and chalcedony beads imitating amazonite|News...Gemmological Brief 344 Green and Pink Tourmaline from Rwanda By Ulrich Henn and Fabian Schmitz 350 Conferences...Williams, Stone Group Laboratories LLC, Jefferson City, Missouri, USA; J.C. (Hanco) Zwaan, National Museum...heat-treated sapphires from the Nigeria-Cameroon area. 279 Whatās New Margaritologia Pearl Newsletter...in gem reference books. Nevertheless, this āno-go areaā has been vigorously pursued by Hoover and Linton |  | Makutu, Douxdoux Kumakele, Seo, Jung Hun, Lee, Insung, Oh, Jihye, Kang, Pilmo, Ongendangenda, Albert Tienge, Makoka, Frederic Mwanza (2023) Magmatic-Hydrothermal Fluid Processes of the Sn-W Granites in the Maniema Province of the Kibara Belt (KIB), Democratic Republic of Congo. Minerals, 13 (4) 458 doi:10.3390/min13040458 | Journal (article/letter/editorial) | | provinces. The black rectangle refers to the study area. and rare-metal The metallogenic provinces in Africa...provinces. The black rectangle refers to the study area. The metallogenic provinces in Africa are as follows:...metamorphic-conglomerate, schist, m-qtz = meta-quartzite, msh = micaschist, mb = marble, gs = gneiss; Orogens:...KIB = Kibara csh = calc-schist, m-qtz = meta-quartzite, msh = micaschist, mb = marble, gs = gneiss; Orogens:...G5, depending on their location in the DRC and Rwanda, respectively) of 755ā950 Ma [48,82], which exhibit |  | | Conference Proceedings (Volume) | | Mpuluzi and Heerenveen granites/pegmatites (Barberton area, South Africa): a possible source for the Dominion...Uranium mineralization in the RetortilloāSantidad Area (Salamanca, Spain): role of late alteration .....through polycyclic orogeny: the example of the Litsa district, Russia Anne-Sylvie AndrĆ©-Mayer, Michel Cuney...mantle-crustal ore-forming systems of the Pechenga ore district (Fennoscandian shield) ........................magmatic Sc-Zr occurrence located in the Kiviniemi area, Rautalampi, Central Finland .................. |
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