 | | 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...GatumbaāGitarama leucograniteā pegmatite ļ¬eld of Central Rwanda (Central Africa), which is spatiotemporally related...studied in the granite-associated system of Central Rwanda. Muscovite compositional data, supported by recent...granite system The granite-associated ore province of Rwanda forms part of the Mesoproterozoic Karagwe-Ankole |  | 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....Nyakabingo in the central Tungsten belt of Rwanda is located in the eastern flank of the complex Bumbogo anticlinal...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:...Africa and covers parts of Rwanda, Burundi, Uganda, Tanzania, and Eastern Congo. It forms a belt of Palaeo- |  | Hulsbosch, Niels, Hertogen, Jan, Dewaele, Stijn, AndrĆ©, Luc, Muchez, Philippe (2014) Alkali metal and rare earth element evolution of rock-forming minerals from the Gatumba area pegmatites (Rwanda): Quantitative assessment of crystal-melt fractionation in the regional zonation of pegmatite groups. Geochimica et Cosmochimica Acta, 132. 349-374 doi:10.1016/j.gca.2014.02.006 | Journal (article/letter/editorial) | | rock-forming minerals from the Gatumba area pegmatites (Rwanda): Quantitative assessment of crystal-melt fractionation...pegmatite zonation. The Gatumba pegmatite ļ¬eld (Rwanda, Central Africa) is chosen as case study area because...well-developed regional zonation in the Gatumba area (Rwanda, Central Africa). Feldspar, mica and tourmaline...KaragweAnkole belts (KAB) are major geological features of eastern Central Africa (Tack et al., 2010). The KIB and...in Table 1), i.e. the so-called G4-generation in Rwanda (former terminology of GeĢrards and Ledent, 1970) |  | Villeneuve, M., GƤrtner, A., Kalikone, C., Wazi, N., Hofmann, M., Linnemann, U. (2019) U-Pb ages and provenance of detrital zircon from metasedimentary rocks of the Nya-Ngezie and Bugarama groups (D.R. Congo): A key for the evolution of the Mesoproterozoic Kibaran-Burundian Orogen in Central Africa. Precambrian Research, 328. 81-98 doi:10.1016/j.precamres.2019.04.003 | Journal (article/letter/editorial) | | under debate. Modern studies distinguish the north-eastern Karagwe-Angkole Belt (KAB) and the southern Kibaran...Bugarama groups. Both of them occur along the Congo, Rwanda and Burundi borders and have frequently been used...in the western KVB that are younger than in the eastern KAB. Additionally, the detrital zircon record indicates...to Uganda through the Kivu province of eastern Congo, Burundi and Rwanda (Fig. 1a). Despite numerous...main thrusts, 14 - Main strike slip faults. ED = Eastern Domain and WD = Western Domain of the KAB (Tack |  | | Journal (issue) | | ā¢ ā¢ ā¢ ā¢ ā¢ Fig. I Location Map of Monze District ā¢ ā¢ page 53 Exposed Un. . . betweenp. 60...Naparima, 1 Ortoire districts, much of Savana Grande district, most of the Southern Range, large parts sol1th...Radiolaria Earth: Deposits exist in the Naparima district but few practical uses have been found so far...of view, the Trinidad oil district forms a part of the Orinoco oil province, with distinct characte1Ā·...produce from Miocene, some from Oligocene sands. The district is characterised by comparatively high lenticularity |  | | Journal (volume) | | February 1987 in Luc Yen (a small city in Yen Bai province, N- Vietnam), this country is an important source...from Burma. On the way from the capital of the province, which is also named Yen Bai, to Luc Yen, a new...and rose quartz from the Borborema Pegmatitic Province (Brazil) irradiated with high gamma doses Barreto...granitic pegmatities located in Borborema Pegmatite Province (BPP, Brazil), it is common to find areas of rose...2009, the new deposit at Davib-Ost farm, Karibib District, was discovered. Miarolitic cavities within granite |
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