 | Ertl, Andreas, Rossman, George R., Hughes, John M., Ma, Chi, Brandstätter, Franz (2008) V3+-bearing, Mg-rich, strongly disordered olenite from a graphite deposit near Amstall, Lower Austria: A structural, chemical and spectroscopic investigation. Neues Jahrbuch für Mineralogie - Abhandlungen, 184 (3) 243-253 doi:10.1127/0077-7757/2008/0100 | Journal (article/letter/editorial) | | V3+-bearing, Mg-rich, strongly disordered olenite 243 N. Jb. Miner. Abh. 2008, Vol. 184/3, p. 243–253...strongly disordered olenite from a graphite deposit near Amstall, Lower Austria: A structural, chemical...from the graphite deposit at Weinberg Mountain, west of the village of Amstall, Lower Austria, were obtained...confirm that the spectroscopic features of the Amstall tourmaline come dominantly from V. The optimized...vacancies at the X site. Key words: V-bearing, Mg-rich olenite, optical spectrum, crystal structure, chemical |  | | Journal (article/letter/editorial) | | Y sites, but they may reach the composition of olenite if one proposes strong Al–Mg disorder (not proven...metamorphism. The core of the grains is a product of the lower-grade M1 metamorphic event, whereas the intermediate...with quartz-rich rocks containing organic matter (graphite). Badalov (1951) reported the occurrence of V-bearing...V-bearing tourmaline in black quartz–graphite hornfels from Uzbekistan. Vanadium-bearing tourmaline also...(Snetsinger 1966, Foit & Rosenberg 1979), the Kwal district, Kenya (Schmetzer et al. 1979), Bítovánky, Czech |  | Ertl, Andreas, Schuster, Ralf, Hughes, John M., Ludwig, Thomas, Meyer, Hans-Peter, Finger, Friedrich, Dyar, M. Darby, Ruschel, Katja, Rossman, George R., Klötzli, Urs, Brandstätter, Franz, Lengauer, Christian L., Tillmanns, Ekkehart (2012) Li-bearing tourmalines in Variscan granitic pegmatites from the Moldanubian nappes, Lower Austria. European Journal of Mineralogy, 24 (4) 695-715 doi:10.1127/0935-1221/2012/0024-2203 | Journal (article/letter/editorial) | | granitic pegmatites from the Moldanubian nappes, Lower Austria ANDREAS ERTL1,*, RALF SCHUSTER2, JOHN M. HUGHES3...Universität Wien, Althanstrasse 14, 1090 Wien, Austria *Corresponding author, e-mail: andreas.ertl@a1...(Geological Survey), Neulinggasse 38, 1030 Wien, Austria 3 Department of Geology, University of Vermont...Salzburg, Hellbrunnerstrasse 34, 5020 Salzburg, Austria 6 Department of Astronomy, Mount Holyoke College...Universität Wien, Althanstrasse 14, 1090 Wien, Austria 9 Mineralogisch-Petrographische Abteilung, Naturhistorisches |  | Ertl, Andreas, Rakovan, John, Hughes, John M., Bernhardt, Heinz-Jürgen, Rossman, George R. (2019) Vanadium-rich Muscovite from Austria: Crystal Structure, Chemical Analysis, and Spectroscopic Investigations. The Canadian Mineralogist, 57 (3) 383-389 doi:10.3749/canmin.1900020 | Journal (article/letter/editorial) | | 3749/canmin.1900020 VANADIUM-RICH MUSCOVITE FROM AUSTRIA: CRYSTAL STRUCTURE, CHEMICAL ANALYSIS, AND SPECTROSCOPIC...Universität Wien, Althanstraße 14, A-1090 Vienna, Austria JOHN RAKOVAN Department of Geology and Environmental...veins in graphite schist from Weinberg mountain, near the village of Amstall, Lower Austria, is distinctly...muscovite-2M1, crystal structure, graphite schist, Amstall, Austria. INTRODUCTION Vanadium-bearing muscovite-2M1...was reported by Snetsinger (1966) from a quartz-graphite § schist (Mariposa County, California, USA) |  | Cempírek, J., Houzar, S., Novák, M., Groat, L. A., Selway, J. B., Šrein, V. (2013) Crystal structure and compositional evolution of vanadium-rich oxy dravite from graphite quartzite at Bítovánky, Czech Republic. Journal of GEOsciences, 58 (2) 149-162 | Journal (article/letter/editorial) | | compositional evolution of vanadium-rich oxy‑dravite from graphite quartzite at Bítovánky, Czech Republic Jan Cempírek1... morphology, paragenesis and composition from graphite quartzite at Bítovánky near Třebíč, Moldanubicum...X-ray diffraction. Green oxy-dravite (GVD) from graphite quartzite is sporadically zoned with V-enriched...high-grade metamorphic overprinting of the host graphite quartzite assemblage. Keywords: vanadium, tourmaline...V-enriched graphite-bearing rocks, such as black shales, calcareous metasediments and graphite quartzites |  | Bačík, P., Uher, P., Cempírek, J., Vaculovič, T. (2012) Magnesian tourmalines from plagioclase-muscovite-scapolite metaevaporite layers in dolomite marble near Prosetín (Olešnice Unit, Moravicum, Czech Republic) Journal of GEOsciences, 57 (3) 143-153 | Journal (article/letter/editorial) | | represents a NE–SW trending belt of Neoproterozoic to Lower Paleozoic sheared and metamorphosed rocks derived...The Parautochthonous domain (chlorite zone), (2) Lower Moravian Nappe (biotite zone), and (3) Upper Moravian...Houzar and Leichmann 2003). At the disused Prosetín quarry, the studied locality (49.534933° N, 16.398883°... orthoclase (KKα), BaF2 (FKα) and NaCl (ClKα). Lower detection limits of the measured elements varied...Bajkal, Russia1 Small Falls, USA2 Steinthaller, Austria 3 Kyonosawa, Japan Reference Mineral this work |  | | Journal (article/letter/editorial) | | OH, oxy-uvite CaMg3Al6Si6O18(BO3)3(OH)3O, and olenite NaAl3Al6Si6O18(BO3)3O3OH, where o represents an...1(1); magnesio-foitite K0 = 116(2), K0ʹ = 3.5(1); olenite K0 = 116(6), K0ʹ = 4.7(4). Each tourmaline exhibits... Dravite K-dravite Oxy-uvite Magnesio-foitite Olenite K0 (GPa) K0′ 97(6) 109(4) 110(2) 116(2) 116(6)...(dravite, K-dravite, magnesio-foitite, oxy-uvite, and olenite) is used to constrain the 300-K P-V EoS of five...synthesized by Berryman et al. (2016b) and the olenite sample by Kutzschbach et al. (2016). Information |  | Ertl, A., Marschall, H. R., Giester, G., Henry, D. J., Schertl, H.-P., Ntaflos, T., Luvizotto, G. L., Nasdala, L., Tillmanns, E. (2010) Metamorphic ultrahigh-pressure tourmaline: Structure, chemistry, and correlations to P-T conditions. American Mineralogist, 95 (1) 1-10 doi:10.2138/am.2010.3283 | Journal (article/letter/editorial) | | Universität Wien, Althanstrasse 14, 1090 Wien, Austria Department of Earth Sciences, Wills Memorial Building...Universität Wien, Althanstrasse 14, A-1090 Wien, Austria 6 Institut für Geowissenschaften, Universität Heidelberg...temperature range of 800–850 °C and at 4.5–5 GPa at lower temperatures of about 700 °C (Fig. 1) (Ota et al...Bebout and Nakamura 2003). Quartz-coesite and graphite-diamond equilibria after Bohlen and Boettcher...equipped with a monocapillary optics collimeter, graphite-monochromatic MoKα radiation (Universität Wien) |  | | Journal (article/letter/editorial) | | “oxy-rossmanite” with tetrahedrally coordinated Al and B from Austria: Structure, chemistry, and infrared and optical...Universität Wien, Althanstrasse 14, 1090 Vienna, Austria Division of Geological and Planetary Sciences,...“oxy-rossmanite” from a pegmatite in a quarry near Eibenstein an der Thaya, Lower Austria, has been characterized by...Eibenstein tourmaline and that they are present at a lower concentration than commonly found in other lithian...“oxy-rossmanite” from Eibenstein is distinctly lower than for other Li-bearing tourmaline samples (970–1260 |  | | Journal (article/letter/editorial) | | oxide minerals have been previously identified in graphite-bearing quartzo-feldspathic gneisses derived from...minerals are described from the Green Giant vanadium-graphite property in southwest Madagascar. The vanadium-rich...Madagascar, graphite, oxyvanite, Green Giant, schreyerite. INTRODUCTION The Green Giant vanadium-graphite deposit...world, is a graphite-bearing trend, and is separated by approximately 15 km from the Molo Graphite Project...with graphite (e.g., Rose 1973), few localities of this type have been described. Vanadium-graphite localities |  | Bačík, P., Uher, P., Ertl, A., Jonsson, E., Nysten, P., Kanický, V., Vaculovič, T. (2012) Zoned REE-Enriched Dravite from a Granitic Pegmatite in Forshammar Bergslagen Province, Sweden an EMPA XRD and LA-ICP-MS Study. The Canadian Mineralogist, 50 (4) 825-841 doi:10.3749/canmin.50.4.825 | Journal (article/letter/editorial) | | Universität Wien, Althanstraße 14, A–1090 Wien, Austria Erik JONSSON Geological Survey of Sweden, Box...Fig. 1), in the Forshammar area. The Limbergsbo quarry is still in operation. The granitic pegmatites...situated about 1 km northeast of the Klinttjärnbo quarry in the Forshammar area, exposed in relatively recent...orthoclase (KKa), BaF2 (FKa) and NaCl (ClKa). The lower limits of detection of the measured elements vary...equipped with a monocapillary optics collimator, graphite-monochromatized MoKa radiation (Universität Wien) |  | Ertl, Andreas, Kolitsch, Uwe, Meyer, Hans-Peter, Ludwig, Thomas, Lengauer, Christian L., Nasdala, Lutz, Tillmanns, Ekkehart (2009) Substitution mechanism in tourmalines of the "fluor-elbaite"-rossmanite series from Wolkenburg, Saxony, Germany. Neues Jahrbuch für Mineralogie - Abhandlungen, 186 (1) 51-61 doi:10.1127/0077-7757/2009/0136 | Journal (article/letter/editorial) | | while the “fluor-elbaite” component decreases, the olenite component also increases. In a pegmatitic system...amount of Si in tourmaline. Once the Li1+ content is lower, Al3+ cations (with a higher oxidation state) must...formula, other cation sites must therefore have lower bulk charges. This can be achieved by increasing...Saxonian granulite massif, as for instance the Amerika quarry near Penig (Vollstädt & Baumgärtel 1977, Wittern...and at the village of Wolkenstein, Marienberg district, Erzgebirge (Vollstädt & Baumgärtel 1977). These |  | | Journal (article/letter/editorial) | | Naturhistorisches Museum, Burgring 7, 1010 Vienna, Austria *Corresponding author, e-mail: andreas.ertl@a1...Universität Wien, Althanstrasse14, 1090 Vienna, Austria 3 Department of Geology and Geophysics, Louisiana...found in an Al-rich tourmaline (olenite) from the Eastern Alps, Austria, much higher contents of up to...(fluorelbaite) from a pegmatite near village Eibenstein, Austria, can also contain significant amounts of [4]Al (0...[4]Al; Lussier et al., 2008) and in Fe2þ-bearing olenite from an abyssal pegmatite at the locality Kuklík |  | | Journal (article/letter/editorial) | | Mn-rich, Li- and Fe-bearing olenite from Eibenstein an der Thaya, Lower Austria: A chemical and structural...Mn-rich, Li- and Fe-bearing olenite from Eibenstein an der Thaya, Lower Austria: A chemical and structural...der Thaya, Lower Austria, characterizes the sample as Mn-rich, Li-, and Fe-bearing olenite. Chemical analysis...(0.33 apfu) occur at the T site of this Mn-rich olenite, in very good agreement with the amount of [4]Al...[4]Al are for the first time verified in Mn-rich olenite. Interestingly, the Li content with 0.79 wt.% Li2O |  | Ertl, A., Kolitsch, U., Dyar, M. D., Hughes, J. M., Rossman, G. R., Pieczka, A., Henry, D. J., Pezzotta, F., Prowatke, S., Lengauer, C. L., Korner, W., Brandstatter, F., Francis, C. A., Prem, M., Tillmanns, E. (2012) Limitations of Fe2+ and Mn2+ site occupancy in tourmaline: Evidence from Fe2+- and Mn2+-rich tourmaline. American Mineralogist, 97 (8) 1402-1416 doi:10.2138/am.2012.4028 | Journal (article/letter/editorial) | | Universität Wien, Althanstrasse 14, 1090 Vienna, Austria 2 Mineralogisch-Petrographische Abt., Naturhistorisches...Naturhistorisches Museum, Burgring 7, 1010 Vienna, Austria 3 Department of Geography and Geology, Mount Holyoke...Universität Wien, Althanstrasse 14, 1090 Vienna, Austria 11 Harvard Mineralogical Museum, 24 Oxford Street...degree. Fe-rich tourmaline from a pegmatite from Lower Austria was characterized by crystal-structure refinement...Fe2+-rich tourmaline, Mössbauer, crystal structure, lower Austria, Elba Island, Italy, site occupancy 2+ 2+ |  | Ertl, A., Giester, G., Ludwig, T., Meyer, H.-P., Rossman, G. R. (2012) Synthetic B-rich olenite: Correlations of single-crystal structural data. American Mineralogist, 97 (10) 1591-1597 doi:10.2138/am.2012.4060 | Journal (article/letter/editorial) | | Volume 97, pages 1591–1597, 2012 Synthetic B-rich olenite: Correlations of single-crystal structural data†k...Universität Wien, Althanstrasse 14, 1090 Vienna, Austria 2 Institut für Geowissenschaften, Universität Heidelberg...olenites was found. Keywords: Synthetic tourmaline, olenite, tetrahedral boron, single-crystal X-ray diffraction...between PT conditions and the [4]B content. Toward lower temperatures higher [4] B contents are found in...important for the petrology because it indicates lower temperatures and higher pressures during crystallization |  | Ertl, Andreas, Schuster, Ralf, Prowatke, Stefan, Brandstätter, Franz, Ludwig, Thomas, Bernhardt, Heinz-Jürgen, Koller, Friedrich, Hughes, John M. (2004) Mn-rich tourmaline and fluorapatite in a Variscan pegmatite from Eibenstein an der Thaya, Bohemian massif, Lower Austria. European Journal of Mineralogy, 16 (3) 551-560 doi:10.1127/0935-1221/2004/0016-0551 | Journal (article/letter/editorial) | | from Eibenstein an der Thaya, Bohemian massif, Lower Austria ANDREAS ERTL1*, RALF SCHUSTER2, STEFAN PROWATKE3...Universität Wien, Althanstraße 14, A-1090 Wien, Austria *Corresponding author, e-mail: andreas.ertl@t-online...(Geologica Survey), Rasumovskigasse 23, A-1030 Wien, Austria 3Mineralogisches Institut, Universität Heidelberg...Abteilung, Naturhistorisches Museum, A-1014 Wien, Austria 5Institut für Geologie, Mineralogie und Geophysik...Universität Wien, Althanstraße 14, A-1090 Wien, Austria 7Department of Geology, Miami University, Oxford |  | | Journal (article/letter/editorial) | | et al. 1982), Zambia (áèek Vrána 2002) and Austria (Ertl et al. 1997, Kalt et al. 2001). They are...as less abundant apatite, garnet, arsenopyrite, graphite and kyanite. They occur at localities Kutná Hora-Turkaòk...occurrences in the Gföhl Unit in the Czech Republic and Austria, and position of studied localities Starkoè (ST)...Al-rich minerals, gibbsite and diaspore, yielded much lower or higher calculated sum of oxides. This strongly...from schorl-dravite-foitite to elbaite-rossmanite-olenite and an increase in (Fe+Mn)/Mg ratio are general |  | Ertl, Andreas, Hughes, John M., Prowatke, Stefan, Rossman, George R., London, David, Fritz, Eric A. (2004) Mn-rich tourmaline from Austria: structure, chemistry, optical spectra, and relations to synthetic solid solutions. American Mineralogist, 88 (8) 1369-1376 doi:10.2138/am-2003-8-921 | Journal (article/letter/editorial) | | pages 1369–1376, 2003 Mn-rich tourmaline from Austria: structure, chemistry, optical spectra, and relations...Universität Wien, Althanstrasse 14, A-1090 Vienna, Austria 2 Department of Geology, Miami University, Oxford...recently discovered locality in Austria, near Eibenstein an der Thaya (Lower Austria), have been characterized...initial Mn2+. For these Mn-rich and Li-bearing olenite samples, crystal structure refinements in combination...37–0.48 apfu) is similar to, or lower than, the Li content of olenite (rim-composition) from the type |  | | Journal (article/letter/editorial) | | group R3m with Z = 3, although some studies report lower symmetry such as orthorhombic, monoclinic, or triclinic...Maruyamaite K(Al2Mg)(Al5Mg)Si6O18(BO3)3(OH)3O Olenite NaAl3Al6Si6O18(BO3)3O3OH Oxy-chromium-dravite ...compositional evolution of vanadium-rich oxy-dravite from graphite quartzite at Bítovánky, Czech Republic. Journal...Tetrahedrally-coordinated boron in Li-bearing olenite from “mushroom” tourmaline from Momeik, Myanmar:...strongly disordered olenite from a graphite deposit near Amstall, Lower Austria: A structural, chemical |  | | Journal (article/letter/editorial) | | group (fluor-elbaite, tsilaisite, fluor-tsilaisite, olenite, schorl, oxy-foitite, foitite) are solid solutions...cations in natural tourmalines are significantly lower (Table 4). We therefore conclude that eschweizerbart_xxx...Oxy-chromium-dravite Not determined Schorl Synthetic olenite Synthetic olenite Synthetic dravite Me (apfu) CZ6/CY3*...D., Fritz, E. (2003): Mn-rich tourmaline from Austria: structure, chemistry, optical spectra, and relations...strongly disordered olenite from a graphite deposit near Amstall, Lower Austria: a structural, chemical |  | Ertl, A., Hughes, J. M., Brandstatter, F., Dyar, M. D., Prasad, P. S.R. (2003) Disordered Mg-Bearing Olenite from a Granitic Pegmatite at Goslarn, Austria: a Chemical, Structural, and Infrared Spectroscopic Study. The Canadian Mineralogist, 41 (6) 1363-1370 doi:10.2113/gscanmin.41.6.1363 | Journal (article/letter/editorial) | | DISORDERED Mg-BEARING OLENITE FROM A GRANITIC PEGMATITE AT GOSLARN, AUSTRIA: A CHEMICAL, STRUCTURAL...Universität Wien, Althanstraße 14, A-1090 Wien, Austria JOHN M. HUGHES Department of Geology, Miami University...Naturhistorisches Museum, Burgring 7, A-1014 Wien, Austria M. DARBY DYAR Department of Geography and Geology...diameter) from a granitic pegmatite near Goslarn, Lower Austria, were structurally and chemically characterized...occupied by ~[O0.9(OH)0.1]. Such samples of magnesian olenite provide a very good example of disorder driven |  | Ertl, Andreas, Tillmanns, Ekkehart, Ntaflos, Theodoros, Francis, Carl, Giester, Gerald, Körner, Wilfried, Hughes, John M., Lengauer, Christian, Prem, Markus (2008) Tetrahedrally coordinated boron in Al-rich tourmaline and its relationship to the pressure-temperature conditions of formation. European Journal of Mineralogy, 20 (5) 881-888 doi:10.1127/0935-1221/2008/0020-1869 | Journal (article/letter/editorial) | | Wien, Geozentrum, Althanstrasse 14, 1090 Wien, Austria *Corresponding author, e-mail: andreas.ertl@a1...Wien, Geozentrum, Althanstrasse 14, 1090 Wien, Austria 3 Harvard Mineralogical Museum, 24 Oxford Street...Wien, Geozentrum, Althanstrasse 14, 1090 Wien, Austria 5 Office of the Provost, The University of Vermont...between PT conditions and the [4]B content. Towards lower temperatures higher [4]B contents are found in tourmaline...of the formation of [4]B-rich olenite from Koralpe, Eastern Alps, Austria, can be estimated as 500–700 |  | Cempirek, J., Novak, M., Ertl, A., Hughes, J. M., Rossman, G. R., Dyar, M. D. (2006) Fe-Bearing Olenite with Tetrahedrally Coordinated Al from an Abyssal Pegmatite at Kutna Hora, Czech Republic: Structure, Crystal Chemistry, Optical and Xanes Spectra. The Canadian Mineralogist, 44 (1) 23-30 doi:10.2113/gscanmin.44.1.23 | Journal (article/letter/editorial) | | Mineralogist Vol. 44, pp. 23-30 (2006) Fe-BEARING OLENITE WITH TETRAHEDRALLY COORDINATED Al FROM AN ABYSSAL...Universität Wien, Althanstrasse 14, A-1090 Wien, Austria John M. HUGHES Department of Geology, Miami University... Abstract The pale blue rim of olenite on a black crystal of olenite–schorl tourmaline from an abyssal...It is similar to that of olenite from the type locality, though the olenite from Kuklík contains significant... bond-length of ~1.626 Å. This sample of olenite shows that nonstoichiometric content of Si does |  | Bosi, F., Reznitskii, L., Skogby, H., Halenius, U. (2014) Vanadio-oxy-chromium-dravite, NaV3(Cr4Mg2)(Si6O18)(BO3)3(OH)3O, a new mineral species of the tourmaline supergroup. American Mineralogist, 99 (5) 1155-1162 doi:10.2138/am.2014.4568 | Journal (article/letter/editorial) | | is found in metaquartzites of the Pereval marble quarry (Sludyanka, Lake Baikal, Russia) in association... occur in metaquartzites in the Pereval marble quarry, Sludyanka crystalline complex, Southern Baikal...region, Russia (51°37′N 103°38′E). The Pereval quarry is the type locality (see Bosi et al. 2012a for...active detection area, 512 × 512 pixels) and a graphite crystal monochromator, using MoKa radiation from...PR76). Sample thickness: 25 mm. The inset in the lower left corner shows in detail the spectral range where |
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Graphite quarry, Amstall, Mühldorf, Krems-Land District, Lower Austria, Austria