 | Gatta, G. D., Rotiroti, N., McIntyre, G.J., Guastoni, A., Nestola, F. (2008) New insights into the crystal chemistry of epididymite and eudidymite from Malosa, Malawi: A single-crystal neutron diffraction study. American Mineralogist, 93 (7) 1158-1165 doi:10.2138/am.2008.2965 | Journal (article/letter/editorial) | | crystal chemistry of epididymite and eudidymite from Malosa, Malawi: A single-crystal neutron diffraction...3467(3) Ă
, V = 1275.04 Ă
3, space group Pnma)] and eudidymite [a = 12.6188(10), b = 7.3781(5), c = 13.9940(9)...762(5)°, V = 1265.47 Ă
3, space group C2/c] from Malosa, Malawi, has been reinvestigated by means of energy...1732 unique reflections with Fo > 4Ï(Fo) for eudidymite. The analysis of the difference-Fourier maps...The correct chemical formula of edipidymite and eudidymite is Na2Be2Si6O15·H2O (Z = 4). The configuration |  | | Journal (article/letter/editorial) | | (REE) carbonates from alkaline pegmatites of Mount Malosa, Malawi AlessAndro GuAstoni,1 FAbrizio nestolA,1...discussed. Keywords: Ca-REE carbonates, Mount Malosa, Malawi, hydration introduction The crystal structures...alkaline granite-syenite pegmatites of the Mount Malosa pluton in Malawi, associated with rhabdophane-(Ce), (Ce...00/DOI: 10.2138/am.2009.3185 pegmatites of Mount Malosa. The crystal chemistry of these Ca-REE fluorocarbonate...fluorocarbonates. The common alterations observed at Mount Malosa are goethite + K-feldspar after parisite(Ce) |  | | Journal (article/letter/editorial) | | Mountain (Stove Mountain), Saint Peters Dome, and Mount Rosa (Raines 2001). From Cookstove Mountain, Glass...Africa, Mount Malosa in the Zomba-Malosa alkaline syenite-granite complex in southern Malawi is famous...ocherous material, specimen 5.3 cm wide, Mount Malosa, Malawi. Under daylight (left) and LW (365-nm) UV...interpenetrating smaller genthelvites and aegirine, Mount Malosa, Malawi. Under daylight (left) and LW (365-nm) UV...Reproduced with permission Mongolia Autonomous Region, have produced outstanding collector-quality specimens |  | | Report (issue) | | from huge salt mines in Lower Silesia, Polandâa region which now has come up with two new occurrences...specimen and photo. From another place in the same regionâthe locality is given as the Rudna mine, Lubin...kulanite from a sub-locality in the same area called âMount Seafoam.â Messelite, 2.5 cm, from Grizzly Bear...July 11 update, Jordi offers six thumbnails of âeudidymite-epididymiteâ (the two species are dimorphs, indistinguishable...recently in Malawiânot, as you may be thinking, in the Zomba district, home to the famous Mount Malosa locality |  | | Journal (article/letter/editorial) | | Alabama 36849-5305 Downloaded by [University of Southern Queensland] at 01:02 11 October 2014 Muzo District...Jeff Scovil. 3 Downloaded by [University of Southern Queensland] at 01:02 11 October 2014 t may never...JulylAugud 2OOO 251 Downloaded by [University of Southern Queensland] at 01:02 11 October 2014 Several...and with calcio-ancylite-(Ce) (âweibyeiteâ) and eudidymite on Ovre-Aro Island, Norway; at Ochsenfeld, Valais...Madagascar; as crystals to 3.5 cm in the Mount Malosa region, Malawi; as a possible yttrian variety at Mukden |  | | Journal (issue) | | Baranda Some pegmatite minerals from the Zomba district, Malawi .........................................all over the world converged on one geo graphic region for such an event. It changed the course of a nation...Mountain, was discovered by four men from the southern U.S. in 1858. While sinking a shaft in 1859, the...and HORTON, F. W. (1940) Mines of the southern Mother Lode Region; Part IIâTuolumne and Mariposa Counties...INTRODUCTION The Horcajo mines are located at the southern limit of Ciudad Real Province, Spain, approximately |  | | Journal (issue) | | deposits, sirnilar to those in Switzerland and southern Austria, in the north. (2) Hercynian granite with...sedimentary and volcano-sedimentary sequences in the southern Alpine area and Sardinia. (3) volcanic rocks of...of Perrnian and Jurassic ages in the southern Alpine area of the northeast. (4) a great number of metalliferous...Ca' Bernardi and Perticara mines in the Marches Region, and the sphalerite, chalcopyrite and various rare...February, 2011 LUCA BERTELLI AxlNITE-(FE) EUDIDYMITE 20 cm (with crystals to 8.5 cm), from the Puiva |  | | Book | | Republic of China Pages 76-77: Brookite crystals from Mount Bregaceto, Liguria, Italy Pages 104-105: Azurite...temperatures of around 1,500°F 1800°C) in an outcrop in southern Madagascar. Bottom: Crystal ofcalcite, a wideÂŹ...exposed in a locality in southern Madagascar. Below: Granite pluton outcrop in southern Madagascar Right:...the Passo del Rombo in the Trentino-Alto Adige region of Italy, or the splendid crystals of azure-blue...1500, the area of Baveno in the northern Italian region of Piedmont, was famous throughout Europe for the |  | | Book | | named Monteregie is now the current name of the region. he name Mont Saint-Hilaire is used interchangeably...what is now the Richelieu River and Lake Champlain region, Samuel de Champlain first named the mountain Mont...protecting the only remaining primeval forest in the region. THE EARLY SCIENTIFIC INVESTIGATIONS T he earliest...research of other alkaline systems, most notably in southern Norway and southeastern Asia (Thailand, Cambodia)...there are numerous dikes, sills, and plugs in the region related to and coeval with Monteregian plutonic |  | | Book | | localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...(Chamberlain and Robinson, 2013). MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the...discoveries in the famous alkaline pegmatites of Mount Malosa in the late 2000s include specimens showing...in Switzerland, it is only in the Maderanertal region of east-central Canton Uri that clefts bearing...clefts are found fairly commonly throughout this region, such that only a handful of notable finds during |  | | Journal (issue) | | superb mineral specimens as has the Deccan traprock region in India. Many interesting mineral occurrences...investigations. The amygdaloidalcavity minerals from this region have often simply been called âzeolites,â and the...is about 500,000 square kilometers, and even the region where specimens have been found measures fully...must be made clear that in view of the size of the region and the huge quantity of its minerals on the market...yield additional information. The study of the region and its minerals will remain a long-term task. |
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Mount Malosa, Zomba, Southern Region, Malawi