 | | Journal (issue) | | 520-527 Tanakamiyama, a classic Japanese pegmatite district 530-542 The Joaquin Folch Girona mineral collection... Barcelona, Spain 544-550 Shattuckite, Kunene District, Kaokoveld, Namibia 557-558 Collecting at Hallelujah...26-27 The composition of volborthite from Newhurst Quarry, Leicestershire 27-32 Mineralogical fraud - an...(°1950) 154-159 Annabergite, km 3 mine, Laurium district, Greece 160-163 Rochester mineralogical symposium...2010 199 Mineraal van de maand brandtiet van Sailauf Joachim Lorenz, Georges Claeys en Rik Dillen Brandtiet |  | | Journal (article/letter/editorial) | | talmessite, carnotite, tyuyamunite, claudetite, and powellite) that mirror breccia-pipe mineralization. Keywords:...talmessite, carnotite, tyuyamunite, claudetite, et powellite) qui renforcent la minéralisation dans ces conduits...Ohle (1985), Dżułyński & Sass-Gustkiewicz (1989), Fuchs (1989), Dahlkamp (1990), and Onac (2002). Apart...(pharmacolite ?), and blobs of yellow carnotite and powellite (scale bar: 1 mm). 1180 the canadian mineralogist...XRD of the pale yellow sample matches that of powellite (CaMoO4). The strongest three diffraction lines |  | | Journal (article/letter/editorial) | | Tennessee Kunz 1887 1891 Rectorite Blue Mountain district, Marble Township, Garland County, Arkansas Dana...Lippmann 1962 1961 Kimzeyite Kimzey calcite quarry, Magnet Cove, Hot Spring County, Arkansas Milton...Panethite Dayton meteorite, Montgomery County, Ohio Fuchs, Olsen, and Henderson 1967 1966 Brianite Dayton...Dayton meteorite, Montgomery County, Ohio Fuchs, Olsen, and Henderson 1967 1966 Stanfieldite Estherville...Estherville meteorite, Emmet County, Iowa Fuchs 1967 1967 Iowaite Drill core, Sioux County, Iowa Kohls |  | | Journal (article/letter/editorial) | | Corrensstrasse 24. 4400 Munstrr. Federal Republic of Germany and lnstitut fur Mincralogie. Corrensstrassc 24...24. 4400 Miinster. Federal Republic of Germany *Max-Planck-lnstitut fdr Chemie. Saarstrasse 23. 6500 Maim...Maim. Federal Republic of Germany Abstract-We have separated four refractory metal-rich samples ( IO...of the existing assemblage with S to form FeS at lower temperatures. phases often contain rather high...should however ments is approximately a factor of 10 lower than the bulk 0s content of the Fremdlinge themselves |  | Ottens, Berthold, Götze, Jens, Schuster, Ralf, Krenn, Kurt, Hauzenberger, Christoph, Zsolt, Benkó, Vennemann, Torsten (2019) Exceptional Multi Stage Mineralization of Secondary Minerals in Cavities of Flood Basalts from the Deccan Volcanic Province, India. Minerals, 9 (6) 351 doi:10.3390/min9060351 | Journal (article/letter/editorial) | | 4 5 6 * Kalkofenstraße 15, D-96194 Walsdorf, Germany Technische Universität Bergakademie Freiberg, Institute...Mineralogy, Brennhausgasse 14, D-09599 Freiberg, Germany; jens.goetze@mineral.tu-freiberg.de Geologische...third calcite (III) generation together with powellite and apophyllite from late hydrothermal fluids...flows at certain localities. From the Savda/Jalgaon quarry complex, ages cluster at 44–48 Ma and 25–28 Ma...cavities of a huge quarry complex (20 secondary minerals in open cavities of a huge quarry complex (20°59′N |  | | Journal (article/letter/editorial) | | BaMoO4, 10 mol. ~o of SrMoO 4 and the CaMoO 4 (powellite) component being below detection limits under...098 Ca Mo 0.999 Total 1.966 (CaWO4) and powellite, which have structures derived from the tetragonal-I...geological environment, although scheelite and powellite occur in contactmetasomatic rocks, hydrothermal...have been investigated by Scheetz et al. (1982). Powellite has been observed as a solid product of hydrothermal...dissolution experiments. Similar experiments at lower temperatures (100-200 ~ on glass 209/M22 carried |  | Kohút, M., Trubač, J., Novotný, L., Ackerman L, ., Demko, R., Bartalský, B., Erban, V. (2013) Geology and Re-Os molybdenite geochronology of the Kurišková U-Mo deposit (Western Carpathians, Slovakia) Journal of GEOsciences, 58 (3) 271-282 | Journal (article/letter/editorial) | | molybdenite and apatite with rare orthobrannerite and powellite. Two basic mineralization forms are present: (a)...et al. 1985; Finch and Barthel 1985; Badia and Fuchs 1987; Meisel 1987; Pagel 1990; Rojkovič et al. 1993...exploration studies in Košice Jahodná–Kurišková district were carried out within the last years by the...volcanosedimentary rocks, unconformably overlying the folded Lower Paleozoic formations, occur in the northern and...lenses of metarhyolites of the Lower Permian age. The Petrová hora Fm. (Lower Permian in age) is formed by |  | Lengauer, C. L., Hrauda, N., Kolitsch, U., Krickl, R., Tillmanns, E. (2009) Friedrichbeckeite, K (□0.5Na0.5)2 (Mg0.8Mn0.1Fe0.1)2 (Be0.6 Mg0.4)3 [Si12O30], a new milarite-type mineral from the Bellerberg volcano, Eifel area, Germany. Mineralogy and Petrology, 96 (3) 221-232 doi:10.1007/s00710-009-0050-9 | Journal (article/letter/editorial) | | mineral from the Bellerberg volcano, Eifel area, Germany C. L. Lengauer & N. Hrauda & U. Kolitsch & R. Krickl...from a quarry at the Bellerberg volcano near Ettringen, eastern Eifel volcanic area, Germany. It forms...the Bellerberg volcano 222 SE of Ettringen, Germany, which is located within the region around the...and kindly provided by Joachim Jahn, Neuwied, Germany. The mineral is named in honour of the Austrian...paragenesis The investigated material was found in the quarry of the firm ‘A. Caspar’ within the Bellerberg volcano |  | | Journal (article/letter/editorial) | | possibly formed in a continental arc setting (Fuchs 1959; Pestal et al. 2009; Schuster et al. 2006)...2005) and it has therefore been reinterpreted as a Lower Carboniferous metamorphosed flysch sequence (Draxel...It is subdivided (from bottom to top) into the Lower Magmatic Series, Upper Magmatic Series and the Habach...Eichhorn 2000; Kraiger 1989; Pestal et al. 2009). The Lower Magmatic Series is a dismembered meta-ophiolite;...migmatitic gneiss etc.) Zillertal-Venediger gneiss Lower Magmatic Series (Metabasite Complex) Granatspitz |  | | Journal (issue) | | and advertising. ARSENTSUMEBITE FROM DOLYHIR QUARRY Neil Hubbard • David Green • Tom Cotterell 9 ...Cox • Ron Cleevely 31 PARALSTONITE FROM DOLYI-IIR QUARRY Tom Cotterell CIRCULATION, SALES & FINANCE Jean...FROM CARROCK MINE Mike Rumsey 53 NEW CLIFFE HILL QUARRY Trevor Bridges 55 ROCKBOTTOM PUBLICATIONS LTD...became. The type locality is, of course, High Down Quarry in Devon, and wasn't it named after a local collector...Mineral, No. 28 -~- ARSENTSUMEBITE FROM DOLYHIR QUARRY, OLD RAoNOR, POWYS Neil Hubbard: 30 Thirlmere |  | | Book | | England and/or Johanngeorgenstadt, Sachsen (Saxony), Germany. H=?, Dij4=5.85, Dc= 5.772, VHB 06. Adam, 1869...Ca)5Ali2(P04)8(0H)22*32H20, 0 Orth. Pearly colorless. Moculta quarry, Angaston (near), South Australia, Australia. H=...colorless. Grafenthal, Saalfeld (near), Thiiringen, Germany. H=3, Dj4j=1.9, Dc=?, VHIE 08d. Stromeyer, 1816...Sub-translucent dirty yellow, brownish-yellow, green. Vilate quarry, Chanteloube, Haute-Vienne, France. H= 5-5.5, Djn=3...Earthy white. Garden of the Paedogogium, Halle, Germany. H= 1-2, Djj4= 1.7, D(.= 1.794, VID 03. Haberle |  | Strnad, Ladislav, Goliáš, Viktor, Mihaljevič, Martin, Pudilová, Marta (2012) The Variscan Kašperské Hory orogenic gold deposit, Bohemian Massif, Czech Republic. Ore Geology Reviews, 48. 428-441 doi:10.1016/j.oregeorev.2012.06.001 | Journal (article/letter/editorial) | | tectonic was formed during two main stages: (i) the Lower-Middle Devonian event (390–370 Ma), which is associated...pressure (HP and UHP) metamorphism, and (ii) the Lower Carboniferous event (~Mississippian) (350–330 Ma)...formation of the quartz veins generally expected under lower temperatures (b500 °C), which was preceded and/or...veins (stage II) in accordance with the estimated lower temperature. The temperature of 690 °C calculated...(France) Iberian Massif (Portugal) Salsigne district (Salsigne) Quartz veins Quartz sulphide reefs |  | Koděra, Peter, Takács, Ágnes, Racek, Martin, Šimko, František, Luptáková, Jarmila, Váczi, Tamás, Antal, Peter (2017) Javorieite, KFeCl3: a new mineral hosted by salt melt inclusions in porphyry gold systems. European Journal of Mineralogy, 29 (6) 995-1004 doi:10.1127/ejm/2017/0029-2672 | Journal (article/letter/editorial) | | composition close to Fe2(OH)3Cl). Fluorite, scheelite/powellite and some unknown Ba, Zn, Pb bearing chlorides...determined, indicating a very good fit since MAD values lower than 1 are considered as an acceptable fit. Table...determined by Gurewitz et al. (1974) gives slightly lower values of the MAD index. Unit-cell parameters of...(Slovakia). Can. Mineral., 53, 673–691. Bakos, F., Fuchs, P., Hanes, R., Žit nan, P., Konečn y, V. (2010):...J., Konečn y, V. (1999): Banská Štiavnica ore district: relationship among metallogenetic processes and |  | | Journal (issue) | | PbMoO 4 , tet., compare Scheelite , Stolzite and Powellite, Bleiberg, Carinthia, Austria, ZK 121, 158-164...structure of wulfenite. Scheelite, stolzite, powellite and wulfenite are all tetragonal molybdates or...monovalent, it explains how the calcium, with a lower number of cations, can still predominate) • The...radiating crystals from this type locality at High Down quarry, Filleigh, near Barnstaple, Devon, also beautiful...knowledge of wavellite. Wavelite from High Down Quarry, Filleigh. Hemispheres up to 15mm. Specimen and |  | Daly, Luke, Bland, Phil A., Dyl, Kathryn A., Forman, Lucy V., Saxey, David W., Reddy, Steven M., Fougerouse, Denis, Rickard, William D.A., Trimby, Patrick W., Moody, Steve, Yang, Limei, Liu, Hongwei, Ringer, Simon P., Saunders, Martin, Piazolo, Sandra (2017) Crystallography of refractory metal nuggets in carbonaceous chondrites: A transmission Kikuchi diffraction approach. Geochimica et Cosmochimica Acta, 216. 42-60 doi:10.1016/j.gca.2017.03.037 | Journal (article/letter/editorial) | | crystallographic orientations of each phase, e) A lower hemisphere stereographic projection of RMN crystallographic...have the same crystallographic alignment, f) A lower hemisphere stereographic projection of the orientation...crystallographic orientations of each phase in the section, e) Lower hemisphere stereographic projection of crystallographic...consistent crystallographic orientation for all RMNs, f) Lower hemisphere stereographic projection of crystallographic...denoted by the red circle square and hexagon, g) Lower hemisphere stereographic projection of crystallographic |  | Blum, Joel D., Wasserburg, G.J., Hutcheon, I.D., Beckett, J.R., Stolper, E.M. (1989) Origin of opaque assemblages in C3V meteorites: Implications for nebular and planetary processes. Geochimica et Cosmochimica Acta, 53 (2) 543-556 doi:10.1016/0016-7037(89)90404-3 | Journal (article/letter/editorial) | | commonly ~Ru-Fe), molybdenite (MoS2) and scheelite-powellite solid solution [Ca(W,Mo)O4], reflecting the large...subsequently reequilibrated under conditions of much lower temperature and much higher fs2 and fo2. DESCRIPTION...from LE0575-OAI. Fe phases that are progressively lower in Fe (a schematic path for an initially Fe-rich...and the importance of grain-boundary diffusion at lower temperatures (DEAN and GOLDSTEIN, 1986) may have...a two-phase boundary estimated for "--770 K. A lower temperature limit of 740 K can be inferred because |  | | Book (edition) | | has been a name change, the old name is given in lower case letters and the new name follows in capital...edition under the old name. Jeromite ---Names in lower case indicate that the mineral (or substance) is...AUSTINITE CaZn(As04)(OH) Cochise County: Warren district, Southwest mine, 7th level; A small open cut on...in a humid environment. Cochise County: Warren district, Southwest mine, 7th level where it is found as...CUI9(N03hCI4(OH)32,2H20 Cochise County: Warren district, Cole mine, Buttgenbachite was identified in a |  | | Journal (article/letter/editorial) | | total iron; highly reduced; minichondrule-bearing lower total iron; highly reduced; moderately sized chondrules...KFe3(S04)2(0H)6 FeS0,*7H20 MgS04*4H,0 B17 u2 V4,Z 1 powellite CaMoO, scheelite CaWO, hercynite hibonite...including wollastonite, rhonite and andradite (Fuchs, 197 I). With increasing oxidation state, mafic...perovskite platinum pleonaste PGE-dominated alloys powellite pyrochlore pyrrhotite rhenium rhOnite ruthenium...and rare fassaite, fluor-richterite, roedderite (Fuchs, 1966a) and calcic plagioclase. The EH3 and EL3 |  | | Book (edition) | | geographic district names have been replaced with a more descriptive term, metallic mineral district. This...reader to learn more about the geology of the district and to possibly predict the minerals that could...districts. Where possible, the metallic mineral district for each mineral locality is given for the mineral...with andalusite from Grand Wash Cliffs, Red Lake District, Mohave County. It is not known if this material... Facet-grade material occurs in the McConnico District located southwest of Kingman, in Mohave County |  | | Book | | zeolite mineralogy was done, at that time, in Germany, Italy, France, and Great Britain. Because of differences...Haiiy Haiiy Haiiy Klaproth Haiiy Gehlen and Fuchs Fuchs and Gehlen Leonhard Brooke Brooke Brooke Haidinger...composition), 600 to 900 meters thick, in the Oligocene to Lower Miocene John Day Formation in central Oregon (Hay...natrolite, gonnardite, gismondine, and faujasite; and a lower zone (up to 8 meters thick) that is analcime-dominant...covering of the flow by additional flows before the lower flow has cooled, differences in chemical environment | | | Book | | zeolite mineralogy was done, at that time, in Germany, Italy, France, and Great Britain. Because of differences...Haiiy Haiiy Haiiy Klaproth Haiiy Gehlen and Fuchs Fuchs and Gehlen Leonhard Brooke Brooke Brooke Haidinger...composition), 600 to 900 meters thick, in the Oligocene to Lower Miocene John Day Formation in central Oregon (Hay...natrolite, gonnardite, gismondine, and faujasite; and a lower zone (up to 8 meters thick) that is analcime-dominant...covering of the flow by additional flows before the lower flow has cooled, differences in chemical environment |  | | Journal (article/letter/editorial) | | Abteilung Kosmochemie, Postfach 3060, 55020 Mainz, Germany 2Division of Geological and Planetary Sciences...extensive reaction with more volatile species at lower temperatures, leading to A DIAGNOSTIC FEATURE of...perhaps once molten, Fremdlinge. The Fmmdling in the lower left (Egg 6-2) has an irregular shape and it appears...and lost during handling. The Fremdling in the lower right (Egg 6-6) is somewhat intermediate with a...OA is clearly much lower than in Egg 6-2. A molybdenite lath cuts through the lower half of the section |  | Beckett, John R, Live, David, Tsay, Fun-Dow, Grossman, Lawrence, Stolper, Edward (1988) Ti3+ in meteoritic and synthetic hibonite. Geochimica et Cosmochimica Acta, 52 (6) 1479-1495 doi:10.1016/0016-7037(88)90219-0 | Journal (article/letter/editorial) | | is considerable evidence that as CAIs cooled to lower temperatures, they experienced conditions significantly...Meteoritic hibonites contain up to 5 wt% Ti (I&IL and FUCHS, 197 1; ALLENet al., 1978; MACDOUGALL,1979; ARMSTRONG...the sensor was suspended above the hot spot at a lower temperature in order to avoid electronic conduction...condition IS achieved. Unpaired electron spins in the lower energy state are excited into the higher energy...respectively, the number of spins in the upper and lower energy levels and k is Boltzmann’s constant. If |  | | Book | | discovered, to describe used as a prefix for a lower hydrate of a known min- — 4 (monoclinic or triclinic)...Ordines Naturales Digestorum Synopsis. Halle, Germany. HAbvY, R.-J. (1801): Traité de Minéralogie. Paris...Historie (J. Sillig, trans., 1851, Hamburg and Gotha, Germany). ROME DE LISLE, J.B.L. (1772): Essai de Cristallographie...aiisserlichen Kennzeichen der Fossilien. Leipzig, Germany (A. Carozzi, trans., 1962, Univ. Illinois Press...Institut ftir Mineralogie, Ruhr Universitat, Bochum, Germany, in recognition of her contributions to the mineralogy |  | | Book | | Minor, the Sinai Peninsula, Silesia, and Saxony in Germany. Numerous deposits in Arizona, California, Colorado...Among other occurrences, it is found in France, Germany, Czechoslovakia, Sweden, and Brazil Optical Constants:...Spain; in a bituminous clay rock at Messel, Hesse, Germany; and in oolitic iron ore near Anapa, Taman peninsula...old dumps in the Neubulach mining district, Black Forest, Germany, associated with brochantite, chalcophyllite...Saone-et-Loire, France; at several mines in Saxony, Germany; at Sabugal and other places in Portugal; and in |
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