 | Ertl, Andreas, Kolitsch, Uwe, Dyar, M. Darby, Meyer, Hans-Peter, Rossman, George R., Henry, Darrell J., Prem, Markus, Ludwig, Thomas, Nasdala, Lutz, Lengauer, Christian L., Tillmanns, Ekkehart, Niedermayr, Gerhard (2016) Fluor-schorl, a new member of the tourmaline supergroup, and new data on schorl from the cotype localities. European Journal of Mineralogy, 28 (1) 163-177 doi:10.1127/ejm/2015/0027-2501 | Journal (article/letter/editorial) | | Heidelberg, Im Neuenheimer Feld 236, 69120 Heidelberg, Germany 5 Division of Geological and Planetary Sciences...deposits near Steinberg, Zschorlau, Erzgebirge (Saxonian Ore Mountains), Saxony, Germany, and from pegmatites...localities in the Erzgebirge (former tin mines in Saxony, Germany, and Krušné Hory Mts., Bohemia, Czech Republic)...because a village known today as Zschorlau (in Saxony, Germany) was then named ‘‘Schorl’’ (or minor variants...Ehrenfriedersdorf, Saxony, Germany; Schiffner, 1839), ‘‘Geyer’’ (today also Geyer, Saxony), ‘‘Altenberg’’ |  | | Journal (article/letter/editorial) | | ~rebenste~.~ 3EN Backenber~ Westberg HoherHagen Z& Steinberg Gahrenberg H.-MLINDEI KASSEL s~ H~rzstein...1. Map of N o r t h ttessia and Southern Lower Saxony with "the occurrences of the various basalts. 9... Basalts ]rom l~orth Hessia and Southern Lower Saxony Sample number Locality 5 ~ S (per mil) total-S...Dransfeld + 1.4 + 0.2 b + 1.1 + 2.6 -- 3666 Steinberg near Meensen -- -- 3911 quarry " M e n k e...Alkali-rich undersaturated rocks/rom the El/el, Western Germany Type of rock Sample Locality 6 3~S ( p e r mfl) |  | | Journal (article/letter/editorial) | | concluded, that the alkali basalts of Pauliberg and Steinberg underwent slight olivine and clinopyroxene fractionation...SchluB, dab die Alkalibasalte von Pauliberg und Steinberg vor ihrer Eruption eine geringffigige Olivinund...he[y f" K [iich $i 50 km i ./" ": r.J % ~ Steinberg • Ka p f e n s f e i n • S~'radnerkoge[• /- 0...Nepheline (up to 150 #m) encloses tiny grains of hematite and the later two generations of clinopyroxenes...stage of cooling. Steinberg near Feldbach (sample St 287). The basanite of Steinberg is composed mainly |  | | Journal (article/letter/editorial) | | de/chemer The fluorite deposits NE of Regensburg, SE Germany—A mineralogical and chemical comparison of unconformity-related...D-30631 Hannover, Germany Bürgermeister-Knorr Str. 8, D-92637 Weiden i.d.OPf., Germany In der Zell 4, D-93149...D-93149 Nittenau, Germany a r t i c l e i n f o Article history: Received 21 November 2011 Accepted...REE distribution SE Germany a b s t r a c t A world-class fluorite mining district was located NNE of...Nabburg-Wölsendorf, Germany. Together with some smaller mining sites near Bach a.d. Donau, Germany, it provided |  | Chaplygin, I. V., Mozgova, N. N., Mokhov, A. V., Koporulina, E. V., Bernhardt, H.-J., Bryzgalov, I. A. (2007) MINERALS OF THE SYSTEM ZnS CdS FROM FUMAROLES OF THE KUDRIAVY VOLCANO, ITURUP ISLAND, KURILES, RUSSIA. The Canadian Mineralogist, 45 (4) 709-722 doi:10.2113/gscanmin.45.4.709 | Journal (article/letter/editorial) | | Elektronen-Mikrosonde, Ruhr Universität Bochum, D–44780 Bochum, Germany Igor A. BRYZGALOV Department of Geology, Moscow...Elektronen-Mikrosonde, Ruhr Universität Bochum (RUB), Germany, and at the Department of Geology of the Moscow...platy crystals of Zn-bearing greenockite on a hematite crust (sample 9). h. Hexagonal pyramidal–prismatic... Botcharnikov, R.E., Knyazik, V.A., Steinberg, A.S. & Steinberg, G.S. (1998): Emission of gases, rock-... M.A., Botcharnikov, R.E., Tkachenko, S.I. & Steinberg, G.S. (2002): Decade-long study of degassing at |  | Samanta, Saikat, Goswami, Manik Chandra, Baidya, Tapan Kumar, Mukherjee, Siddhartha, Dey, Rajib (2013) Mineralogy and carbothermal reduction behaviour of vanadium-bearing titaniferous magnetite ore in Eastern India. International Journal of Minerals, Metallurgy, and Materials, 20 (10). 917-924 doi:10.1007/s12613-013-0815-3 | Journal (article/letter/editorial) | | Udala of Mayurbhanj district, Nuasahi of Orissa district, Dublabera of Singhbhum district, Jharkhand, and...locations have also been reported as Karbi-Anglong district and Gondia area in Northeastern India and Maharashtra...33 N, 86◦ 56 E) near Shaltora area, Bankura district, West Bengal, India. TMO-2 sample was taken from...Ciros Vision, Spectro Analytical Instruments GmbH, Germany). 4. Results and discussion 4.1. XRD analysis...magnetite (Fe3 O4 ), hercynite [(Fe,Mg)Al2 O4 ], and hematite (Fe2 O3 ) are the major observed phases, and ilmenite |  | | Journal (article/letter/editorial) | | iron oxides with a dominance of hausmannite and hematite. Sugilite, which is generally found in the same...deposits near Steinberg, Zschorlau, Erzgebirge (Saxonian Ore Mountains), Saxony, Germany, and from pegmatites...because a village known today as Zschorlau (in Saxony, Germany) was then named “Schorl.” Fluor-schorl is named...Sammlungen) of the TU Bergakademie Freiberg, Saxony, Germany, with the number MiSa 83180. F.C. References...pyrochlore-group minerals, columbite, thorite, native lead, hematite, galena, fluorite, xenotime-(Y), gagarinite-(Y) |  | | Journal (article/letter/editorial) | | (Boland et al. 2003), in the Sierra Mojada Zn district in Mexico (Ahn 2010), and in the Reliance deposit...terminations. Iron hydroxide (goethite) and oxide (hematite) associated with smectite have a mosaic-domain...between 16 and 17 Å and wavy microfabric. (f) Hematite associated with sauconite, showing mosaic-domain...natural Zn-clays (except the pioneer STEM study of Steinberg et al. 1985), could have hampered a correct identification...between the CCP. Spongy or rhombic goethite and hematite occur in the PCA porosity (Fig. 3). This common |  | | Journal (article/letter/editorial) | | – Al-rich shale (quartz 5%, kaolinite 75%, and hematite 20%). Because Nd, Sr, Pb and O isotopic compositions...are from Tatsumoto et al. (1992). (Tlig and Steinberg, 1982), and in the uppermost parts of soil profiles...low-SiO2 clay mineral and iron oxyhydroxides (hematite + goethite). The clay mineral is possibly halloysite...from original sulphides (Price et al., 1991). Hematite and goethite in the paleosols are mainly of Fe3...dominated by Fe2 +. The transformation of the hematite – goethite-rich paleosols into the tridymite – |  | | Journal (article/letter/editorial) | | studied. The bulk samples are composed of boehmite, hematite, anatase and kaolinite. The samples collected...of hematite with minor boehmite and anatase, whereas in the matrix boehmite prevails on hematite, kaolinite...U and Pb. 4. Results 4.1. Mineralogy Boehmite, hematite, anatase and kaolinite are the phases detected...a central nucleus ŽFig. 3a., consist mainly of hematite with minor boehmite and anatase. The nucleus is...the pelitomorphic matrix, boehmite prevails over hematite, kaolinite and anatase. Backscattered electron |  | | Journal (article/letter/editorial) | | cassiterite, löllingite, microcline, quartz, and hematite whose depth extension is unknown. This supports...the border area between the Czech Republic and Germany. The pluton belongs to classic terrains where the...Paul-Bären Mine, Rudné/Javoøina Eliasberg, Pøebuz Steinberg (Fig. 1). Laterally, toward the center of the...similarly to the Ehrenfriedersdorf tin deposit in Germany (Baumann et al. 2000). This fact has been recorded...19531958 are often phyllonitized, with addition of hematite (Fig. 3c). Also the samples taken from central |  | Yudovskaya, Marina A., Distler, Vadim V., Chaplygin, Ilya V., Mokhov, Andrew V., Trubkin, Nikolai V., Gorbacheva, Sonya A. (2006) Gaseous transport and deposition of gold in magmatic fluid: evidence from the active Kudryavy volcano, Kurile Islands. Mineralium Deposita, 40 (8) 828-848 doi:10.1007/s00126-005-0034-6 | Journal (article/letter/editorial) | | inclusions (Tolstykh et al. 1997; Ermakov and Steinberg 1998) revealed the essential role of hybridization...temperature range of 650–1,100°C and passes into the hematite–magnetite (HM) field with cooling. The major anions...scheelite (CaWO4), powellite (CaMoO4), rutile, and hematite. It should be noted that particles of native Fe...rose-like aggregates of molybdenite flakes. Magnetite, hematite, powellite, and Na–K chlorides are common in this...crystals of wolframite, magnetite, hematite, and iodides. Hematite forms both pseudomorphs on magnetite |  | | Journal (article/letter/editorial) | | Particles during Early Diagenesis, by Michel Steinberg, Thierry Holtzapffel, and Michel Rautureau 189...Transformation of Ferrihydrite into Goethite and Hematite in Alkaline Media 21 CORNEt.L, R. M. (with P....Diagenetic Minerals at rihydrite into Goethite and Hematite in Alkaline Yucca Mountain, Nye County, Nevada... transformation to Mn-goethite, jacobslte, Mn-hematite, phyllomanganate 11 noncrystalline Fe-Si-A1 oxyhydroxides...TEM, morphology 29 transformation to goethite, hematite, effect of silicate species in solution 21 Ferromagnetic |  | | Journal (article/letter/editorial) | | IMA, 1986. 102. Mira Flores mine, H u a n u n i district, Oruro, Bolivia. FeA16(PO4)a(OH)8.4H20. Evidently... Cliff, St. Endellion, Cornwall, England, UK. Germany. Arsenate analogue of gorceixite (4th 3PbCIE.PbCO3...nodules at Moschellandsberg, Rhineland-Pfalz, Germany. Ideal formula CuTHg6. Dimorphous with K o l y...from the Bellberg Volcano, Mayen, Eifel region, Germany. (K,Ba,Sr)2Sr2Ca2(Ca,Na)4AII8SiI8072"30H20. Hexagonal...small vesicles in Eocene basalts from the Goble district, Columbia County, Oregon, USA. (Ca,Na)ll(Fe,A1 |  | Basu, Rituparna, Haque, Shama E., Tang, Jianwu, Ji, Junfeng, Johannesson, Karen H. (2007) Evolution of selenium concentrations and speciation in groundwater flow systems: Upper Floridan (Florida) and Carrizo Sand (Texas) aquifers. Chemical Geology, 246 (3) 147-169 doi:10.1016/j.chemgeo.2007.09.010 | Journal (article/letter/editorial) | | oxides/oxyhydroxides coating the sand grains contain both hematite and goethite, as well as the clay minerals kaolinite...Carrizo Sand show the presence of goethite and hematite as well as the clay minerals kaolinite and illite...sediment slurries collected from western Nevada (Steinberg and Oremland, 1990; Oremland et al., 1991). The...of the Evergreen Underground Water Conservation District in Pleasanton, Texas, and Mr. Eric DeHaven, P...staff of the Southwest Florida Water Management District in Tampa, Florida, for providing access to the |  | Marshall-Bowman, Karina, Ohara, Shohei, Sverjensky, Dimitri A., Hazen, Robert M., Cleaves, H. James (2010) Catalytic peptide hydrolysis by mineral surface: Implications for prebiotic chemistry. Geochimica et Cosmochimica Acta, 74 (20) 5852-5861 doi:10.1016/j.gca.2010.07.009 | Journal (article/letter/editorial) | | triglycine (GGG) were reacted with minerals (calcite, hematite, montmorillonite, pyrite, rutile, or amorphous...Purity (%) Pyrite Montmorillonite Calcite Rutile Hematite Silica FeS2 (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2nH2O...Mineral Pyrite Montmorillonite Calcite Rutile Hematite Silica Surface area/reaction (m2) 0.56 2.43 0...tail-biting mechanism, which produces DKP and glycine (Steinberg and Bada, 1981, 1983). Fig. 2. Yields of GG (circles)...Control Montmorillonite Calcite Silica Rutile Hematite Pyrite nd, not determined. Rate of hydrolysis |  | | Journal (article/letter/editorial) | | South Africa; Ram melsberg and Meggen deposits in Germany (Kolchedannye …, 1979; Mitchell and Garson, 1981)...across the Amur deposit. Modi fied after A.D. Steinberg, R.Z. Abdullina, N.A. Skopina, and others. (1–5)...the state ment of T.I. Shirokobokova and A.D. Steinberg that “the Amur deposit may be regarded as belonging...the ore contains chalcopyrite, galena, fahlore, hematite, pyrrhotite, polydymite, magnetite, and rutile...1%). Galena, bornite, marcasite, polydymite, and hematite are rare minerals. As at the main deposit, the |  | Bette, Sebastian, Theye, Thomas, Bernhardt, Heinz-Jürgen, Clark, William P., Niewa, Rainer (2021) Confirmation of Siderazot, Fe3N1.33, the Only Terrestrial Nitride Mineral. Minerals, 11 (3) 290 doi:10.3390/min11030290 | Journal (article/letter/editorial) | | Research, Heisenbergstraße 1, 70569 Stuttgart, Germany; S.Bette@fkf.mpg.de Institute of Inorganic Chemistry...Stuttgart, Pfaffenwaldring 55, 70569 Stuttgart, Germany; thomas.theye@imi.uni-stuttgart.de (T.T.); william...Bochum, Universitätsstraße 150, 44801 Bochum, Germany; heinz-juergen.bernhardt@rub.de Max-Planck-Institute...of Solids, Nöthnitzer Straße 40, 01187 Dresden, Germany Correspondence: rainer.niewa@iac.uni-stuttgart...aubrite which fell in 1852 in Gorakhpur, Basti District, Uttar Pradesh, India, and from one meteorite |  | Egal, M., Elbaz-Poulichet, F., Casiot, C., Motelica-Heino, M., Négrel, P., Bruneel, O., Sarmiento, A.M., Nieto, J.M. (2008) Iron isotopes in acid mine waters and iron-rich solids from the Tinto–Odiel Basin (Iberian Pyrite Belt, Southwest Spain) Chemical Geology, 253 (3) 162-171 doi:10.1016/j.chemgeo.2008.05.006 | Journal (article/letter/editorial) | | including extracellular reductive dissolution of hematite (Beard et al., 2003), extracellular dissolution...the Tharsis mining district, and from Peña del Hierro mine (Rio Tinto mining district), and Gossan samples...samples were collected in the Tharsis mining district. Different facies of recent sediments – laminated...multiple collector ICP-MS (Thermo-Finnigan, Bremen, Germany). This high resolution enables iron isotopes to...samples, Fe minerals consisted mainly in either hematite or goethite. The facies of the iron-rich deposits |  | | Journal (article/letter/editorial) | | iron oxides (e.g., ferrihydrite, goethite, and hematite), which are widely thought to be the most important...for organic contaminants and trace elements (Steinberg et al., 1987; Ainsworth et al., 1994; Backes et...paths, and hence become difficult for desorption (Steinberg et al., 1987; Pignatello and Xing, 1996; Eick...on the uranium distribution in the River Saale (Germany). Appl. Geochem. 21, 1073–1082. Backes, E.A., McLaren...of uranium(VI)carbonato adsorption complexes on hematite. Environ. Sci. Technol. 33, 2481–2484. Barnett |  | Cánovas, C.R., Peiffer, S., Macías, F., Olías, M., Nieto, J.M. (2015) Geochemical processes in a highly acidic pit lake of the Iberian Pyrite Belt (SW Spain) Chemical Geology, 395. 144-153 doi:10.1016/j.chemgeo.2014.12.007 | Journal (article/letter/editorial) | | Bayreuth, Universitätsstrasse 30, 95440 Bayreuth, Germany d Department of Geology, Faculty of Experimental...fact that mining activity in the San Telmo mining district dates back thousands of years, the more intense...Anglesite Epsomite Celestite Barite Gypsum Fe minerals Hematite Fe(OH)3(a) Goethite Jarosite-K Jarosite-H Jarosite-Na...sediments of acid mine lake 116 (Brandenburg, Germany): rates and geochemical evaluation. Water Air Soil...pH-neutral mining lakes in Lusatia (Brandenburg, Germany). Biogeochemistry 67, 135–156. Neumann, C., Beer |  | | Journal (article/letter/editorial) | | control of iron, as an analog of the Terra Meridiani hematite site of Mars 239–248 Ferrario, R. see Angrilli...kilometer-sized craters on Mars 1103–1108 Hoang, S. see Steinberg, J.-L. 643–660 Hofmann, B. see Thomas, N. 853–866...A. see Penco, U. 1087–1091 Lacombe, C. see Steinberg, J.-L. 643–660 Lagg, A. see Tom!as, A. 491–498...Kelvin–Helmholtz instability 1157–1167 Perche, C. see Steinberg, J.-L. 643–660 P!erez-Ay!ucar, M. see Kazeminejad...11–21 Stadelmann, A. see Grosser, J. 1251–1260 Steinberg, J.-L., Lacombe, C., Zarka, P., Hoang, S., Perche |  | | Journal (article/letter/editorial) | | comparison with the XANES spectra of Fe 3+ in a natural hematite from Elba (Italy) and of Fe 2÷ in a synthetic...experimentelle Geochemie und Geophysik, Bayreuth, Germany. A C M T E Elektronik drive equipped with a 512...del Furlo, Marche, Italy (a), of a natural Elba hematite (b), and of synthetic Fe[CO3] (c). See text for...edge at 7116 eV is nearly identical to that of hematite. However, the edge shows a 1.5 eV displacement...displacement toward the high energies with respect to hematite and goethite, which was attributed to the lower degree |  | | Book | | Research Am Biederitzer Busch 12 D-39114 Magdeburg Germany Prof. Dr. Wim Salomons GKSS Research Centre Max-Planck-Strasse...Max-Planck-Strasse D-21502 Geesthacht Germany ISSN 1431-6250 ISBN- 13:978-3-642-71956-1 Library of Congress...Department of Inland Waters Research in Magdeburg, Germany, where 26 invited presentations were discussed...participants from the UK, Canada, the USA and Germany. The results of the meeting are presented in this...running work. Walter Geller April 1998, Magdeburg, Germany Contents Part 1 Introduction 1 Natural and |  | WDOWIAK, Thomas J., ARMENDAREZ, Lawrence P., AGRESTI, David G., WADE, Manson L., WDOWIAK, Suzanne Y., CLAEYS, Philippe, IZETT, Glenn (2001) Presence of an iron-rich nanophase material in the upper layer of the Cretaceous-Tertiary boundary clay. Meteoritics & Planetary Science, 36 (1) 123-133 doi:10.1111/j.1945-5100.2001.tb01814.x | Journal (article/letter/editorial) | | Mineralogie, Museum fur Naturkunde, D-10115, Berlin, Germany 4Department of Geology, College of William and...sextet component of both has the parameters for hematite (a-Fe203) (see Morris et al., 1989), but with...remains negative (Table 5). This is consistent with hematite being in the superparamagnetichanophase form (e...XRD. The most intense XRD peaks of illite and hematite (JCPDS, 1980) are present, but weak in each sample...sample, rendering their assignment to illite and hematite from the XRD data alone somewhat tentative. However |
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