 | | Journal (article/letter/editorial) | | crystals of aegirine have been collected at Zomba, Malawi (see fig. 2). These specimens were reported...such as parisite, epididymite, fergusonite, and eudialyte, among others, have also been discovered. Although...Figure 4. Looking west from the highest point on Mount Malosa. The African plain can be seen in the distance...labeled as coming from Zomba, Malawi.* Zomba is a village located south of Zomba Mountain. A few South...2000). History and Geology The geology of the region that contains the aegirine-bearing pegmatites has |  | | 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 |  | | 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...Magnesio Arfvedsonitc Norra Karr Ostergotsland EUDIALYTE Na CaCc Fe Mn Y Zr SiO Sycnitc Sweden -~'-EUCOtltreran-ge...Kangankunde Hill, zomba, lx2 £7.50 2x2 £15 2x2.Y2 £20 MONAZITECe 486 Cc La N Th PO/4 Malawi Slight!~ radioactive...the cancrinite group grey-brown mass with minor Eudialyte Black crystal section on Coquimbite Bulong, West |  | 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) | | cerianite-(Ce), formed by the decomposition of eudialyte in the agpaitic rocks, occurs as small rounded...cerianite(Ce) (<~300ºC). This conclusion implies that eudialyte decomposition was probably initiated above 400ºC...WORDS : rinkite, cerianite-(Ce), hingganite-(Ce), eudialyte, agpaitic systems. Introduction PERALKALINE nepheline...minerals of agpaitic nepheline syenites include eudialyte, rinkite, mosandrite, låvenite, aenigmatite,...Chakrabarty, 2012). The complex is composed mainly of eudialyte nepheline syenite gneisses (agpaitic); nepheline |  | | Journal (article/letter/editorial) | | minerals cerite, mosandrite, kainosite, zircon, and eudialyte were studied using reflectance spectroscopy in...overtones and combinations of H2O and OH-. Spectra of eudialyte are also impacted by relative amounts of IVFe2+...reflectance, spectroscopy, rare earth elements, cerite, eudialyte, zircon, mosandrite Introduction Reflectance...important constituents across multiple sites (e.g., eudialyte), or exist as trace to minor elements (e.g., zircon)...here (cerite, mosandrite, kainosite, zircon, and eudialyte) covers a wide breadth of variability but is by |  | | 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...__________ ERYTHRITE Co AsO/4 EUDIALYTE Na CaCe Fe Mn Y Zr SiO EUDIALYTE Variety FASSAITE Pyroxene FAYALITE...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_________________ |  | | 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 |  | | Catalog/List | | cleavage Mount Ste Hilaire, Quebec Ix! £ 1.10 ,Canada Mount Malosa, Zomba District, Ix½ £3 Malawi Nandan...£2.50 2x2 £4 2x3 £6 ½ x½ £4 £9 Paramirim Region,Agua Quenta,Bnhia, Brazil Benallt Mine. Lleyn Wales...rich pinkish areas in Syenite BeAIS iOOH 135 EUDIALYTE 2x2 £15 2x2 £2 P.D.Wcll No I , near Aja, Pima...size scattered Zomba Plateau Quarry, Zomba, !xi £4 C in crystalline white calcite Malawi 159 GRAPHITE Rich...Faras Mine, Bigadic, Turkey ½ x½ £2.50 8mm£6 Mount Malosa.Malawi Ix! £5 Greystones quarry,Lezant |  | | Journal (article/letter/editorial) | | features in the visible to short-wave infrared region (VIS-SWIR), however, a significant knowledge gap...features in the visible to short-wave infrared region (VIS-SWIR) and have been conventionally viewed...treatment of REE silicate mineral ore (e.g., eudialyte and britholite) (e.g., Mariano and Mariano 2012)...reflectance spectra in the visible to shortwave infrared region of the main rare earth element fluorocarbonate...lanthanides and stopped short of the short-wave infrared region. The benchmark mineral spectroscopy paper of Hunt |  | | Catalog/List | | location details l cm£4 2cm£8 Mount Malosa, Zomba District. Malawi IxI ins £5 Rich line grained black...Al SiO ERIONITE Zcolite ER \'TH RITE Co AsO/4 EUDIALYTE Na CaCe Fe Mn Y 'Zr SiO FASSAITE Pyroxene FAYALITE...crystal of Gamet. Borrowdalc Cumbria Zomba Plateau Quarry. Zomba. Malawi Lake Jaco . Mexico Green massive...creamy dolomite crystals. Just one crystal showing Mount Malosa.Malawi l x l £5 120 267 269 4 580 i\...Kipawa River. Villedicu grey-brown mass with minor Eudialyte VLASOVITE Na Zr SiO Townsh ip.Quebec \'OLBOTI |  | | 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...identified such signature alkaline minerals as eudialyte, a lavenite-like mineral, nepheline, sodalite...Mont Saint-Hilaire. Oneillite, a member of the eudialyte group described from Mont Saint-Hilaire, was named |  | | 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 |  | | Catalog/List | | wave ½"£3 lx½£5 ZnAs0/4 2 AEGIRINE Mount Malosa, Zomba District, Malawi Rich mass ofblnck crystal sections...Microprobed material lxl £5 lx2 £12 Pb As S 292 EUDIALYTE Norra Karr Ostcrgotsland Sweden Fairly rich pinkish...crystallised mass ½" £2 lx!l,£4 CaBOOH 284 MICROCLINE Mount Malosa.Malawi Terminated white crystal or crystals...ob\ious lxl £2.40 Mo S MOLYBDENITE Copiapo 111 Region Chile 667 MUSCOVITE Watarase River, Ashio Mine...Ix½" £4 lxl £6 8S3 VOLKONSKOITE Efimyatskaya,Penn Region,Urals ,Russia Pure.dark green massive. About 7mm |  | | Catalog/List | | Tibergite) lxl £4 lx2 £6 lxl £4 lx2 £8 Amphibolc 135 EUDIALYTE Norra Karr Ostcrgotsland Sweden 260 MAGNESIOHORNBLENDE...½" £3 lx½ £5 Zn AsO/4 2 AEGIRINE Mount Malosa, Zomba District, Malawi Rich mass of black crystal sections...Quilace, Santa Cruz Dept, Bolivia 4 MICROCLINE Mount Malosa.Malawi Stream worn pure metallic nodule Tenninated...SILVER Coahuila Mexico 279 MOLYBDENITE Copiapo 111 Region Chile small plates on calcite ,some with Chrysocolla |  | | Book | | Republic of China Pages 76-77: Brookite crystals from Mount Bregaceto, Liguria, Italy Pages 104-105: Azurite... W../ "/ Below: f\ beautiful crystal of eudialyte. minerals by German physicist Max von Laue in...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 |  | | Catalog/List | | lunar meteorite was found in the Dhofar Desert region of Oman by noted meteorite hunter Michael Farmer...a fascinating pattern of patches and veins. The region that produced this material has been closed now...Saturday, May 5, 2018 | 11:00 AM CT 31 72055 Eudialyte Sphere Stone Source: Canada This tiny sphere has...has been expertly crafted out of rare Eudialyte from Canada. This mineral ofers a rich maroon coloration...Source: Aldan Shield, Sakha Republic Eastern-Siberian Region Russia Another little sphere made from rare Russian |  | | 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 |  | | Book | | to 15 mm ("/» in) come from Konder in Khabarovsk Region, small crystals, but mainly nuggets, weighing up...aggregates are found in Sri Lanka (Radegara, Galle region). Accumulations in Buckingham and Grenvillc, Quebec...Freiberg, Germany; Cobalt, Ontario, Canada and in Mount Isa, Queensland, Australia. It was a principal Ag...Austria and from the deposits in the Tri State region, Missouri, USA. Crystals up to 10 mm ('/» in) occurred...(J/s in) long were described from Burra district. Southern Australia, Australia. Crystals up to 10 mm (Ys |  | | Book | | 15 mm (1 9h2 in) come from Konder in Khabarovsk Region, small crystals, but mainly nuggets, weighing up...aggregates are found in Sri Lanka (Radegara, Galle region). Accumulations in Buckingham and Grenville, Quebec...Freiberg, Germany; Cobalt, Ontario, Canada and in Mount Isa, Queensland, Australia. It was a principal Ag...Austria and from the deposits in the Tri State region, Missouri, USA. Crystals up to 10 mm (3/s in) occurred...(3/M in) long were described from Burra district, Southern Australia, Australia. Crystals up to I 0 mm Cla |  | | Catalog/List | | Bay, Skye, Scotland AEGI. R JNE 17 Mount Malosa, Zomba District, Malawi 2 While crystals well covering Basall...x l £6 Ca Mg C0/ 3 l x2 £ 1 0 2x2 £6 l x2 £3 EUDIALYTE Norra Karr Ostergotsland Sweden 135 673 Teruel...�nmom l x½ £4 Ca O O OH ½" £2 � ½£4 MICR OCLINE Mount Ma/osaMalawi Josephine Mine. Mariposa Co. California...SiO lxl £6 2x2 [IQ I x Y, " £4 Urals . Russia ' Region. Pcrm sachusetts, U .S.A 439 ZOISITE M aya, Efimyatsk |  | | Book | | flash floods. WELL-DEVELOPED screes on cliffs in southern Morocco; such deposits may be the source of the...larger fossils. Cretaceous and younger rocks of southern England and North America have many greensand...the Cretaceous period, thick chalks are found in southern England. They contain layers of flint nodules...including unusual and attractive ones, such as eudialyte. Nepheline is typically brownish aegirine white...plants trapped in the volcanic ash. Tuffs from Mount Vesuvius, Italy, contain casts of humans killed |  | | Book | | in most of the placer deposits of eastern and southern Indian coasts. Monazite resource of 12.45 million...very low-grade Yttrium ore. The carbonatites of southern India offer scope for exploration of REE, dominated...speculated by AMD from Siwana ring complex. In southern India, peraluminous to peralkaline Kanigiri granite...Panchmahal District, Gujarat . . . . . . . . . 3.6 Southern India . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . . . . . 4.6 Southern India . . . . . . . . . . . . . . . . . . . . |  | | Journal (issue) | | the largest stream in an otherwise arid mountain region. By 1867, approximately $1.5 million in gold had...Moose Moose Auraria Morning Star Moscow Moulton Mount Moriah Mountain Boy Mountain Central Mountain Chief...located on the west side of Main Street at the southern border of Walkerville. Remains at the mine yard...description can be given here. The mineralized region around Butte, Montana, measures about 12 km east-west...author also reported calcite crystals from his “Southern Silver Belt,” which would encompass the historic |
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