 | | Journal (article/letter/editorial) | | zircon localities is quite long. The Pikes Peak region of Colorado has been a historical source of exceptional...pegmatite residuum. Associated minerals included titanite (some replaced by anatase), allanite, monazite...powdery anatase after what is thought to have been titanite. Colorado has been the source of exceptional zircon...of pale tan zircon crystals from Mount Malosa, Zomba district, Malawi. Lino Caserini specimen, Jeff Scovil...of which also occur in giant crystals, include titanite, fluorapatite, ilmenite, nepheline, scapolite |  | | Report (issue) | | from huge salt mines in Lower Silesia, Poland—a region which now has come up with two new occurrences...specimen and photo. From another place in the same region—the locality is given as the Rudna mine, Lubin...kulanite from a sub-locality in the same area called “Mount Seafoam.” Messelite, 2.5 cm, from Grizzly Bear...recently in Malawi—not, as you may be thinking, in the Zomba district, home to the famous Mount Malosa locality...between Zambia, Tanzania and Mozambique. (“Machinga, Malawi” has also been cited as the locality for some superb |  | | Catalog/List | | AEGIRINE Very rich mass of black crystals, some Mount Malosa, Zomba District, lxl ins £5 lx2ins _lyro?'~~e ....__ Malawi £10 _---- -- - -- - --·- ·- 34 AEGIRINE Rich fine grained black crystalline mass Mount Ste...Kangankunde Hill, zomba, lx2 £7.50 2x2 £15 2x2.Y2 £20 MONAZITECe 486 Cc La N Th PO/4 Malawi Slight!~ radioactive...size. In a plastic display dome. (Mount Malosa, Zomba District, Malawi) £7.50 2. AEGIRINE two black crystals...are joined at the base and make a wide V, (Mount Malosa, Zomba District) £8 3. AEGIRINE excellent single |  | | Journal (article/letter/editorial) | | (specimen and cut stones) with smoky quartz on matrix, Mount Antero, Colorado. Denver Museum of Nature and Science...34043 Aegirine and Associated Minerals from Mount Malosa, Malawi, B. Cairncross, 31-37 Africa, azurite, 4043;...minerals named after South Africans, 48-53; Mount Malosa, Malawi, 31-37; Rhodes/rhodesite,50-53; Tsumeb,...Nigeria, 110 Aragonite, Tsumeb, 21 Arfvedsonite, Malawi, 36 Arsenogoyazite, New Mexico, 301 Art, see Robinson..., Aegirine and Associated Minerals from Mount Malosa, Malawi, 3 1-37; Spectacular Minerals from the Kalahari |  | | 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...aegirine crystal is 26 cm), from Mt. Malosa, Zomba-Malosa district, Malawi. Roberto Appiani photo. PEZZOTTAITE |  | Susta, Umberto, Della Ventura, Giancarlo, Hawthorne, Frank C., Abdu, Yassir A., Day, Maxwell C., Mihailova, Boriana, Oberti, Roberta (2018) The crystal-chemistry of riebeckite, ideally Na2Fe32+ Fe23+Si8O22(OH)2: a multi-technique study. Mineralogical Magazine, 82 (4) 837-852 doi:10.1180/minmag.2017.081.064 | Journal (article/letter/editorial) | | characterization of a near endmember riebeckite from Malawi, and use the available data to critically compare...presented and discussed. FTIR spectra in the NIR region are also presented for the first time 36 for...lis he d Ar tic le 28 Key words: riebeckite, Malawi, EMP, Mossbauer, crystal-structure, FTIR and Raman...is an alkali 73 pegmatite from Mt. Malosa, Zomba District (Malawi), and consists of centimeter-sized...forsterite; Al: andalusite; K: orthoclase; Ti: titanite; Fe: fayalite; Mn: spessartine; Cl: 106 tugtupite; |  | | Journal (article/letter/editorial) | | pluton, Kola Peninsula, Russia, and Mount Malosa, Zomba district, Malawi (Mindat, accessed 12/2015). In the...Watkins Ave., Oneonta, NY 13820; 3131 Todd Rd., Mount Sidney, VA 24467; 4218 Fairhaven, Hudson J0P 1H0...sussexite-group minerals (sussexite and szaibelyite), titanite, tourmaline-group minerals (dravite and fluor-uvite)...in the far northeastern corner of Cambodia. This region is known for its extensive deposits of gem-quality |  | | 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...minerals also occur: apatite, ilmenite, rutile, titanite, zircon and, in the serpentinite, chromite and...(Cu,Fe)12Sb4S13 Serpentine group Talc Tellurides Titanite HgTe Coloradoite Ag2Te Hessite NiTe2 Melonite |  | Chakrabarty, A., Mitchell, R. H., Ren, M., Sen, A. K., Pruseth, K. L. (2013) Rinkite, cerianite-(Ce), and hingganite-(Ce) in syenite gneisses from the Sushina Hill Complex, India: occurrence, compositional data and petrogenetic significance. Mineralogical Magazine, 77 (8) 3137-3153 doi:10.1180/minmag.2013.077.8.08 | Journal (article/letter/editorial) | | a simpler mineralogy characterized by zircon, titanite ( ilmenite, magnetite), are termed ‘‘miaskitic’’...REE-bearing species in these gneisses are zircon, titanite and hingganite-(Ce). In this work, we describe...olivine (MgKa), sanidine (AlKa), zircon (ZrLa), titanite (TiKa), Nb (NbLa), Al2O3 (AlKa), rhodonite (MnKa)...Burundi2 Nesöya, East Antarctica3 Afu Hills, Nigeria4 Mount Weld, Australia5 Akongo, Cameroon6 Flin Flon, Canada7...Township, Sudbury, Canada8 South central Sweden9 Mount Malosa, Malawi10 Terskii greenstone belt, Kola, Russia11 |  | Oberti, Roberta, Boiocchi, Massimo, Zema, Michele, Hawthorne, Frank C., Redhammer, Günther J., Susta, Umberto, Ventura, Giancarlo Della (2018) The high-temperature behaviour of riebeckite: expansivity, deprotonation, selective Fe oxidation and a novel cation disordering scheme for amphiboles. European Journal of Mineralogy, 30 (3) 437-449 doi:10.1127/ejm/2018/0030-2712 | Journal (article/letter/editorial) | | rock is an alkali pegmatite from Mt. Malosa, Zomba District (Malawi), and consists of centimeter-sized...are as follows: Si and Ca: diopside (TAP), Ti: titanite (LPET), Al: andalusite (TAP), Cr: chromite (LPET)...unit-cell parameters observed for riebeckite from Malawi and in the deprotonated phase during the annealing...Crystal data and refinement data for riebeckite from Malawi. Ss stands for site-scattering (in electrons per...double-chain of tetrahedra for riebeckite from Malawi during thermal annealing. Bond distances for T |  | | Corporate Document | | Republic of Malawi Ministry of Mining Final Report of the Project for Establishment of Integrated Geographic...Ltd. dummy Frontispiece 1 Map of Malawi Former capital: Zomba Headquarters of Geological Survey Department...Lake Chilwa located in the southeastern part of Malawi and Chisi Island: Chisi Island is composed of syenite...Lake Malawi Upper right: Syenite distributed in Chilwa Alkaline Province in the south of Malawi (Cretaceous.............................. 19 3. The Works in Malawi .............................................. |  | | Journal (article/letter/editorial) | | Borborema belt in Brazil, and in the Pala District of southern California. The spatial association with calc-alkaline...Consider the Chilwa alkaline province, in southern Malawi, of Cretaceous age. What makes it unusual,...largest plutons in the Chilwa Province (e.g., the Zomba–Malosa pluton) consist of syenite and peralkaline granite...the bodies of NYF pegmatite that occur at Mount Malosa in Malawi, associated with the classic A-type granite...to the spectacular NYF-type pegmatites of the Zomba–Malosa pluton, there are many others that are more |  | | Journal (article/letter/editorial) | | Blatnásuite suiteoccurs occursininthe thesouthern southern and southwestern margin granodiorites and southwestern...occurring in the southern and southwestern the Central Bohemian plutonic complex. The in the southern and southwestern...Granitoids are represented by apatite, zircon, titanite, magnetite, pyrite, and rare allanite. The highest...The highest of (phlogopite–eastonite, Y is in titanite (0.05–1.29 wt % Y2O0.48–0.51, 3) and in allanite...6minerals apfu, Ti are represented by apatite, titanite, magnetite, pyrite, and rare allanite. The highest |  | Macdonald, Ray, Bagiński, Bogusław, Kartashov, Pavel M., Zozulya, Dmitry, Dzierżanowski, Piotr, Jokubauskas, Petras (2015) Hydrothermal alteration of a chevkinite-group mineral to a bastnäsite-(Ce)-ilmenite- columbite-(Fe) assemblage: interaction with a F-, CO2-rich fluid. Mineralogy and Petrology, 109 (6) 659-678 doi:10.1007/s00710-015-0394-2 | Journal (article/letter/editorial) | | syenitic pegmatite from the Vishnevye Mountains, Urals Region, Russia. The progressive alteration of the chevkinite...granites and syenites of the Graciosa Province, southern Brazil, Vlach and Gualda (2007) documented increases...(Cherry) Mountains, Chelyabinsk Oblast’, southern Urals, Urals Region, Russia. The specimen (K4) comes from...shown in Fig. 4b comprises an oscillatory zoned region overprinted by a darker (lower Z) phase. The presence...+ columbite + REE-carbonate, and 2: ilmenite + titanite + rutile + Nb-oxides. The first is stabilised |  | | Journal (article/letter/editorial) | | GEOLOGICAL CONTEXT The Massif de l’Esterel (southern France) is characterized by Permian volcanic activity...at Soultz-sous-Forêts (France) resulting from titanite destabilization in a CO2-F-rich fluid (Middleton...“secondary cavities” within pegmatite dykes at Mount Cernadone (Western Alps, Italy) associated with...hydrothermal veins of the Tundulu carbonatite complex in Malawi (Ngwenya 1994). The veins consist of up to 98%...is attributed to the Permian volcanism of this region. Fluorite-calcite assemblages observed as veinlets |  | | Catalog/List | | England Rich fine grained black crystalline mass Mount Stc Hilaire, Quebec with Fluorescent orange Sodalite...black crystals, some Mount Malosa, Zomba District, free standing. ______ ______ Malawi Black crystal sections...calcite or pyrolusite ^Somerset _________ Mount Malosa Malawi Terminated white crystal or crystals, intergrown...small grey masses on Microgranite Kangankunde Hill, zomba, Green masses in carbonatite. Slightly Malawi_________________...5inchs £9 (Near Zunyi, Guizhou Province, China) 63. TITANITE lustrous dark brown single crystal 1 xl .5 inch |  | | Journal (issue) | | 19:24 malachite 19:24,27 pseudomalachite 19:24,27 Mount Cobalt adamite 11:12, 12:31 clinoclase 19:24 cobaltite...19:24 Mount Elliott Mine augite 19:28 calcite 19:28 goethite 19:28 gypsum 19:28 quartz 19:28 Mount Glorious...Glorious Mine, Cloncurry pseudomalachite 12:27 Mount Oxide Mine alunite 19:25 antlerite 19:25 asbolane 19:25...muscovite 11:13 CANADA ONTARIO Bear Lake Diggings titanite 16:17 Bear Lake Diggings, Tory Hill hornblende...quartz 16:16 Tory Hill, Bancroft apatite 16:17 titanite 16:17 Wilberforce apatite 16:17 QUEBEC Mont Sainte-Hilaire |  | | Book | | localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...and Edenville, large, fine crystals of spine!, titanite, amphibole and pyroxene have been found since...(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...combinations of rutile, anatase, brookite, hematite and titanite (Philippe Beiley, personal communication, 2010) |  | | Journal (article/letter/editorial) | | localities: Mud Tank (Australia), Bancroft (Canada), and Malawi (Africa). Our study, in conjunction with published...zircon are within error of one another. Bancroft and Malawi zircons have higher U content and do not show any...REC in zircons with high U content, Bancroft and Malawi, is slightly higher than in zircon with lower U...(Mud Tank (732 Ma U–Pb (Black and Gulson, 1978)), Malawi (730 Ma U–Pb (Ashwal et al., 2007)), and Bancroft...(Bancroft, Ontario, Canada), and Malawi (Mount Malosa pegmatite, Malawi, Africa). We measured room temperature |  | Stoppa, Francesco, Schiazza, Mariangela, Rosatelli, Gianluigi, Castorina, Francesca, Sharygin, Victor V., Ambrosio, Francesco Antonio, Vicentini, Noemi (2019) Italian carbonatite system: From mantle to ore-deposit. Ore Geology Reviews, 114. 103041 doi:10.1016/j.oregeorev.2019.103041 | Journal (article/letter/editorial) | | Pianciano, Ficoreto and Forcinelle in the Roman Region demonstrates that Italian carbonatites are not...Italy in a large volcanic area, named ‘The Roman Region’ (RR) by Washington (1906) (Fig. 1). Locardi (1990)... PR India (Viladkar et al., 2019). AL ROMAN REGION CARBONATITE OCCURRENCES Subvolcanic carbonatites...diopside, Ti-rich andradite, Ba-rich fluorphlogopite, titanite, fluorapatite, and Ti-rich F magnetite. Andradite...K-feldspar, Ti-rich phlogopite, Tirich magnetite, titanite and diopside (up to 1 mm diameter) occur in the |  | | Catalog/List | | Taliskcr Bay, Skye, Scotland AEGIRINE Mount Malosa, Zomba District, Malawi 17 2 Rich mass of black crystal...CRI STOBALITE 424 Vcchec, Slanskc Mtns, Presov Region, Slovakia 220 Rich coverage of dull grey micro...area, Pacific Occa 2 79 MOLYBDENITE Copiapo 1 1 I Region Chile Black-bro\\11 part section showing the interior...Ix½ £5 lx . I £7 .50 MICROCLINE MUSCOVITE 30 6 4 Mount Malosa.Malawi Near Shelby, Cleveland Co.North Carolina...Comwall 42 0 55 2 Vcchcc, Slanskc Mins, Prcsov Region, Slovkia Small brown cleavages in pale Rhodonilc |  | | Journal (article/letter/editorial) | | Central (FMC), a currently intraplate volcanic region, has a higher oxygen fugacity (FMQ- RI 0.47 <...cannot explain the high mantle fO2 of the entire FMC region. Volatile-rich aluminous magmatic suites (355 -...melt infiltration in or above the mantle source region of the magma that transported the xenoliths to...042+Fe3+0.86 Al0.01Ti0.07Na0.93)Si2.00O6 from Mount Malosa (Malawi). Typical error on XANES measurements on...(pl), biotite (bt), alkali feldspar (alk fds) and titanite (titan). Page 14 of 55 ACCEPTED MANUSCRIPT |  | | 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 wide¬...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...form, but also titanite, epi¬ dote, albite, anatase, rutile and apatite. Above: Titanite is a mineral |  | | Journal (issue) | | showing location of the Grenville Province and its southern subdivisions; modified from Price and Douglas...Boundary Zone (CMBBZ) of the Grenville across southern Quebec, southeastern Ontario and northwestern...(Hogarth, 1970). During the Paleozoic, much of the southern portion of the study area was covered by sediments...et al., 1988). Younger rocks are unknown in the region; if they were once present they were probably eroded... massive laumontite associated with meionite, titanite, fluorapatite and rare zircon. At locality 68 |  | | Journal (issue) | | la rg e crystal about 1 1 12 inches long, Mount Malosa, Malawi. al so were pec1111cns from Chah Milch...specimens. They had parisite s pecimens from Mount Ma losa. Malawi (Fig. 3). These are unusually la roe s111g...perthite, phlogopite, pyrite, quartz, rutile, titanite and zircon, the name is for the re- Mineral News...amplcs ... cach suitable for making multi ple good mount -1 3 inc luding postage ... att fac1io n guarantccd |
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