 | | Book (edition) | | Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Earth Science Department / College of Science,...Feld 236, D-69120 Heidelberg, Germany Sodenstr. 19, D-12309 Berlin, Germany Graslitzer Str. 5, D-63791 Karlstein...Karlstein am Main, Germany Ludwig-Maximilians Universität, Department für Geo- und Umweltwissenschaften...Ressourcengeologie, Luisenstr. 37, D80333 München, Germany Bundesanstalt für Geowissenschaften und Rohstoffe...Rohstoffe (BGR), Stilleweg 2, D-30655 Hannover, Germany Dr. Salah Al-Khirbash Prof. Dr. Rainer Altherr & |  | | Journal (article/letter/editorial) | | HYDROTHERMAL VEIN-TYPE DEPOSIT: THE CLARA MINE, SW GERMANY, AS A TYPE EXAMPLE GREGOR MARKL§ Universität...Geowissenschaften, Wilhelmstraße 56, D-72074 Tübingen, Germany MAXIMILIAN F. KEIM Technische Universität München... 85748 Garching, Germany RICHARD BAYERL Ludwigstrasse 8, 70176 Stuttgart, Germany ABSTRACT The Clara...Clara baryte-fluorite-(Ag-Cu) mine exploits a polyphase, mainly Jurassic to Cretaceous, hydrothermal unconformity...unconformity vein-type deposit in the Schwarzwald, SW Germany. It is the type locality for 13 minerals, and more |  | Harlaux, Matthieu, Marignac, Christian, Cuney, Michel, Mercadier, Julien, Magott, Rémi, Mouthier, Bernard (2015) Nb-Ti-Y-HREE-W-U Oxide Minerals With Uncommon Compositions Associated With the Tungsten Mineralization In the Puy-Les-Vignes Deposit (Massif Central, France): Evidence For Rare-Metal Mobilization By Late Hydrothermal Fluids With A Peralkaline Signature. The Canadian Mineralogist, 53 (4) 653-672 doi:10.3749/canmin.1400096 | Journal (article/letter/editorial) | | groups of binary solid solutions: a first group of anatase-columbite solid solution and a second group of...grade of 0.5% WO3 and was the second-ranked tungsten mine in France during the 20th century. Only half of...MATERIALS AND ANALYTIC METHODS The Puy-les-Vignes mine has been closed since 1957 and the underground workings...Nevertheless, access to samples collected directly from the mine when it was still operating, augmented by sampling...FTIR spectra were obtained in the mid-infrared region with a 2 cm–1 spectral resolution. The beam diameter |  | | Journal (article/letter/editorial) | | Krušné hory/Erzgebirge pluton (Czech Republic and Germany) represents a multiply emplaced intrusive sequence...Sciences, University of Freiburg, Albertstr. 23b, 79104 Freiburg i.Br., Germany 3 Institute of Geochemistry...les Mts. and Vogtland in the Czech Republic and Germany (Fig. 1). It is confined to the Saxothuringian...topaz and magnetite, and trace amounts of rutile, anatase, leucoxene, garnet, andalusite and tourmaline (Kodymová...apatite, zircon, ilmenite, cassiterite, rutile, anatase, augite, amphibole and garnet were found (Kodymová |  | | Journal (issue) | | er Zei tschri ft für die Freunde der Mine ralogie und Geologie ~ G Aufschluss 1 Jahrgang 34 Januar...; BURKHA RD , A. & G AB RI E L, W.: Mimi kri in Mine ralo gi e 35 PAAR, W. H. & CHE~, T . T.: Blei-Wisrn...Heidelbe rg ; Dipl.-Ing. Günther SCHNORRERKOHLER , Mine ralogische Sammlun ge n de r Uni ve rsitä t Göttingen...leisteten die Geologie und Petrographie dieser Region. Scharen von Erdwissenschaftlern aus aller Welt...rlaubt, dieser stamm t aus de n akzessorische n Mine ralie n. Be i vie lfältigen Reaktionen von Mineralen |  | | Journal (issue) | | die neuen Rhodochrosi tfunde in der Sweet Horne Mine in Colorado (wir berichteten) gelangen, ging in...bekannte „Siegerland" -Autoren, entführen uns in diese Region und setzen sich dieses Mal mit den verschiedenen...Auswahl an Turmalinen besonders aus der Himalaya Mine/Kalifornien • Goldnuggets und Goldstufen • Nuummit...„Stewart-Mine" in Kalifornien ist vertreten unter www.mfln. com/millennium/stewart TN[ SllWflRT MINE NOME...muul lmdllll.lP.ilm ~ - ~J!rlmlUDY. THE STEWART MINE SOURCE OF WORLD FAMOUS PINK RUBELLITE Unten. Fossile |  | Andersen, Allen K., Clark, James G., Larson, Peter B., Neill, Owen K. (2016) Mineral chemistry and petrogenesis of a HFSE(+HREE) occurrence, peripheral to carbonatites of the Bear Lodge alkaline complex, Wyoming. American Mineralogist, 101 (7) 1604-1623 doi:10.2138/am-2016-5532 | Journal (article/letter/editorial) | | main carbonatite intrusions. The CHO consists of anatase, xenotime-(Y), brockite, fluorite, zircon, and...Ti/Nb-enriched fluid composition responsible for anatase crystallization. The CHO exemplifies the extreme...carbonatite-fluid systems. We suggest that the anatase+xenotime-(Y)+brockite+fluorite assemblage precipitated...are supported by the presence of fine-grained anatase as the sole Ti-oxide mineral, concentrically banded...and precipitation of REE+Th phosphates and Nb-anatase, a model valuable to the exploration for economic |  | Delattre, S., Utsunomiya, S., Ewing, R. C., Boeglin, J.-L., Braun, J.-J., Balan, E., Calas, G. (2007) Dissolution of radiation-damaged zircon in lateritic soils. American Mineralogist, 92 (11) 1978-1989 doi:10.2138/am.2007.2514 | Journal (article/letter/editorial) | | Raman spectra were recorded on the near-surface region of the zircon grains between 700 and 1200 cm–1...Degree of radiation damage in the near-surface region of zircon grains Raman spectroscopy, with a spatial... Raman spectra of lithomarge L-13 grain in the region of the stretching mode of silicated tetrahedra...this horizon. The titanium oxide corresponds to anatase as determined by selected area electron diffraction...additional electron energy-loss spectra at the low-loss region did not reveal the presence of He. In addition |  | | Journal (issue) | | prächtige, filigrane Goldstufe aus der Round Mountain-Mine in Nevada, USA. Höhe ca. 4 cm . Sammlung und Foto...Niceus, Freiburg) und „Mythos Tucson - Reisebericht von der Ged. Silber von der Grube „Wenzel" weltgrößten...und So. , 7.8., von 11 - 17 Uftr. Stufen aus der Region . www.festival-der-hristalle.de Federflug „ I...6. Kristallisiertes Gold von der Round Mountain-Mine. Höhe 6,8 cm. Sammlung Spirifer. Foto Scovil. *Dieser...verzwillingten Kristallen von der Round Mountain-Mine. Privatsammlung. Foto Scovil. Stellen Sie sich |  | Hradil, David, Grygar, Tomáš, Hrušková, Michaela, Bezdička, Petr, Lang, Kamil, Schneeweiss, Oldrich, , (2004) Green Earth Pigment from the Kadañ Region, Czech Republic: Use of Rare Fe-rich Smectite. clays and clay minerals, 52 (6) 767-778 doi:10.1346/ccmn.2004.0520612 | Journal (article/letter/editorial) | | 767–778, 2004. GREEN EARTH PIGMENT FROM THE KADAŇ REGION, CZECH REPUBLIC: USE OF RARE Fe-RICH SMECTITE D...and 19th centuries (Bláhová, 2002). Although the mine was closed soon after 1950, the term ‘Bohemian green...from the walls near the western end of a closed mine gallery in the Brodce village area. This gallery...52, No. 6, 2004 Green earth pigment from Kadaň region, Czech Republic ‘Cyprus’ were obtained from Kremer...Pigmente (Farbmühle, 88317 Aichstetten/Allgäu, Germany). The pigments were first analyzed by powder XRD |  | Kehres, Jan, Andreasen, Jens Wenzel, Krebs, Frederik Christian, Molenbroek, Alfons M., Chorkendorff, Ib, Vegge, Tejs (2010) Combinedin situsmall- and wide-angle X-ray scattering studies of TiO2nanoparticle annealing to 1023 K. Journal of Applied Crystallography, 43 (6). 1400-1408 doi:10.1107/s0021889810041907 | Journal (article/letter/editorial) | | nanoparticle annealing to 1023 K Jan Kehres,a Jens Wenzel Andreasen,b* Frederik Christian Krebs,b Alfons...titanium dioxide particles remain in the metastable anatase phase during the entire annealing process. The...thermodynamically stable rutile and metastable brookite and anatase, the latter showing the highest activity for photocatalytic...doi:10.1107/S0021889810041907 structure, e.g. with anatase as a surface layer on a rutile core, has also been...facilitate particle and crystallite growth and the anatase/rutile phase transition, processes that are in |  | | Journal (issue) | | formed by the action of natural weathering in mines, mine spoil, and so on, will still be regarded as minerals...creating new species. Those formed by the action of mine fires however, will no longer be accepted as minerals...hillside to the east of the dyke. ollectors and mine historians visiting the Lake District should be...Similar material has also been found at nearby Mexico Mine. Tsumcbitc associated with well crystallised brochantite...No. 16 -4- IRELAND O ff wners of the Mogul mine site, near Silvermines, in County Tipperary, arc |  | | Journal (article/letter/editorial) | | Event was accompanied by widespread anoxia in this region, as indicated by the presence of thin organicrich...shales is the presence of the titanium mineral anatase, which is dispersed as small (less than 2–3 μm)...the organic groundmass usually overlap those of anatase grains), indicating the synge netic input of the...SeaLevel and Biotic Events in the Timan–Northern Ural Region: Sedimentological Aspects,” Acta Palaeontologica... Heidelberg, 1978). T. L. Modzalevskaya and B. Wenzel, “Biostratigraphy and Geochemistry of Upper Silurian |  | | Journal (article/letter/editorial) | | Rahman et al., 2017b). A four-step modified SEP of Wenzel et al. (2001) with slight modification was employed...Kaolinite Anatase Feldspar Ilmenite Quartz Sodalite Albite Quartz Hematite Goethite Anatase Gibbsite... Quartz Hematite Magnetite Goethite Kaolinite Anatase Ilmenite 44.96 28.01 27.03 a,b,c ECEC, DTPA and...metal contents in agricultural soils of central Germany. Ecotoxicol. Environ. Saf. 42 (2), 191–201. Masscheleyn...bioaccessibility of arsenic from tailings and soil in gold mine districts of Nova scotia. Environ. Sci. Technol |  | Reissner, Claudia E., Bismayer, Ulrich, Kern, Daniel, Reissner, Michael, Park, Sulgiye, Zhang, Jiaming, Ewing, Rodney C., Shelyug, Anna, Navrotsky, Alexandra, Paulmann, Carsten, Škoda, Radek, Groat, Lee A., Pöllmann, Herbert, Beirau, Tobias (2019) Mechanical and structural properties of radiation-damaged allanite-(Ce) and the effects of thermal annealing. Physics and Chemistry of Minerals, 46 (10) 921-933 doi:10.1007/s00269-019-01051-z | Journal (article/letter/editorial) | | Accepted: 18 August 2019 © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract The onset...CA 95616, USA 6 HASYLAB, DESY, 22603 Hamburg, Germany 7 Institute of Geological Sciences, Faculty of...(Saale), Germany Department of Earth Sciences, University of Hamburg, 20146 Hamburg, Germany Institute...rPO4 (Pr–Lβ), LaPO4 (La–Lα), C ePO4 (Ce–Lα), anatase (Ti–Kα), sanidine (Si–Kα, Al–Kα), Mg2SiO4 (Mg–Kα)...gas stream during annealing of sample R1 in the region of ~ 350–525 K (maximum ~ 400 K) (Fig. 7b) that |  | | Journal (article/letter/editorial) | | diagenesis, the mobility of Ti is possible. The anatase found in the clay fraction is very likely related...few percent of authigenic K-sanidine and 0.5% of anatase. 6.2. Intervals of the increased Al-normalised...higher primary productivity in ocean surface waters (Wenzel and Joachimski, 1996). The marlstones, considered...depleted isotope values (Bickert et al., 1997; Wenzel and Joachimski, 1996). In the last few decades...plain soils. Environ. Sci. Technol. 46, 3837–3843. Wenzel, B., Joachimski, M.M., 1996. Carbon and oxygen |  | Marks, Michael A. W., Neukirchen, Florian, Vennemann, Torsten, Markl, Gregor (2009) Textural, chemical, and isotopic effects of late-magmatic carbonatitic fluids in the carbonatite–syenite Tamazeght complex, High Atlas Mountains, Morocco. Mineralogy and Petrology, 97 (1) 23-42 doi:10.1007/s00710-009-0075-0 | Journal (article/letter/editorial) | | Universität Tübingen, Wilhelmstr. 56, 72074 Tübingen, Germany e-mail: michael.marks@uni-tuebingen.de T. Vennemann...in the magnesiocarbonatite are apatite, pyrite, anatase, and pyrochlore. In one sample (TMZ43) small purple...Geowissenschaften of the Universität Tübingen, Germany, using a Finnigan MAT 252 isotope ratio mass spectrometer...the standards (NBS-28 quartz and UWG-2 garnet; Valley et al. 1995) gave an average reproducibility within...carbon isotopic homogeneity at least in this mantle region. Summary and conclusions Carbonatites and silicate |  | Lünsdorf, , Kalies, , Ahlers, , Dunkl, , von Eynatten, (2019) Semi-Automated Heavy-Mineral Analysis by Raman Spectroscopy. Minerals, 9 (7) 385 doi:10.3390/min9070385 | Journal (article/letter/editorial) | | Göttingen, Goldschmidtstraße 3, D-37077 Göttingen, Germany * Correspondence: kluensd@gwdg.de ...on modern sediments of the Fulda river (central Germany) draining two Miocene volcanic sources (Vogelsberg...provenance analysis is to determine source rocks and region and to infer tectonoclimatic forcing of sediment...are frequently mixtures or composite grains of anatase and rutile. These compositional differences are...of modern sediments of the river Fulda (central Germany) and source rocks in the Fulda drainage area. 2 |  | | Book (volume) | | and the corresponding citation (Hudson Bay 309 mine). in Ref. 4, line Z, for 670 read 676. 310 in...say that this guarantee did much to deterrepaid. mine the award of the grant. To Mr. W. 0. Wiley, Chairman...especially since these language groups. ^^ and the region or country is Roumania. Alteration 9. In the...Marx (1825). Geschichte der Crystallkunde, and Baden, 1825. Matthesius (1562). by C. M. Marx. 77 8vo...pegmatite minerals together with scheelite (Natas mine, South- West Africa); in contact metamorphic deposits |  | | Journal (article/letter/editorial) | | Pb-Cu-Zn deposits in an epicontinental basin, SE Germany Harald G. Dill a,⁎, Zsolt A. Berner b a b Bundesanstalt...Rohstoffe, P.O. Box 510163, D-30631 Hannover, Germany Karlsruhe Institut für Technologie, Mineralogie...Geochemie, Adenauer Ring 20b, D-76131 Karlsruhe, Germany a r t i c l e i n f o Article history: Received...deposits Intraformational recycling Mesozoic SE Germany a b s t r a c t The sandstone-hosted Pb-Zn deposits...Triassic series of the epicontinental basin in SE Germany, were targeted upon in a literature review by Bjørlykke |  | | Book | | On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE...Allgood, C. Williams: Ramsdellite from the Mistake mine [Arizona] 14:333-335 ALLGOOD, ROBERT W. -with G...the Mistake mine [Arizona] 14:333-335 ALMA Famous mineral localities: the Home Sweet Home mine, [near Alma |  | | Journal (article/letter/editorial) | | Mineralogy, Brennhausgasse 14, D-09596 Freiberg, Germany Received 24 February 1998; accepted 28 April 1998...situated in the SE of the Thuringian basin Žcentral Germany. characterized by outcrops of Triassic ŽBunter...Opaque Transparent Tourmaline Zircon Rutile Apatite Anatase Garnet Monazite Staurolite 0.030 25.3 74.7 41...mineral grains ŽTable 2.. Occasionally, newly formed anatase occurs. CL microscopy showed a spectrum of detrital...Ž1992.; quartz of granites‘Riesenstein granite,’ Germany ŽGotze ¨ and Lewis, 1994.; quartz of rhyolitesaverage |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviated, e.g. canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country...by Mobutu, and is now the Katanga administrative region again. The former Kivu province is now divided...United States or of the Upper Silesian historical region in Poland, where the importance of ore-bearing...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO |  | | Report (chapter) | | before each measure and takes the whole spectral region into account. It is advisable to adopt a configuration...minerals, particularly in the spectral region above 600 cm21. shift region (e.g. 180– 520 cm21 for quartz and...and feldspars) as well as in the high Raman-shift region (.800 cm21 for carbonates, phosphates, garnet,...the strongest peak in the 660– 680 cm21 spectral region (A1g mode) is most useful for assessing Fe3+ –...minerals. Note the marked differences in rutile, anatase and brookite spectra. mineralogical species even |  | Powolny, Tomasz, Dumańska-Słowik, Magdalena, Sikorska-Jaworowska, Magdalena, Wójcik-Bania, Monika (2019) Agate mineralization in spilitized Permian volcanics from “Borówno” quarry (Lower Silesia, Poland) – microtextural, mineralogical, and geochemical constraints. Ore Geology Reviews, 114. 103130 doi:10.1016/j.oregeorev.2019.103130 | Journal (article/letter/editorial) | | numerous mineral inclusions of hematite, goethite, anatase, as well as ore-related phases (mottramite and...Carbonates (calcite and dolomite) found in the outer region of vein agates appear in two generations: (1) large...images obtained from quartz found in the outer region of vein agates show alternating CL-bright and CL-dark...bending modes (v2) of groups (Frost et al., 2014). Anatase and dickite are locally embedded within silica...from top parts of the quarry. The spectrum of anatase (Tab. 2; Fig. 7S) contains four bands at 141, 393 |
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