 | | Journal (issue) | | 6 • Nov.-Dez. '99 ~ 00 Die Wannenköpfe bei Ochtendung in der Vulkaneifel und ihre Mineralien • Achatvorkommen...2,5 cm Länge zweitgrößten Kristall) vom Hampden-Quarry in Massachussets oder eine verblüffende Alpinparagenese...Adular, Bergkristall und Chlorit vom Bluestone-Quarry bei Acushnet, Massachusetts/USA. Fotos Bode. Mineralien-Welt...Mineralien-Welt 6/99 © 19 Eifel Die Wannenköpfe bei Ochtendung in der Vulkaneifel und ihre Mineralien Günter... eit einiger Zeit zählen die Wannenköpfe bei Ochtendung neben anderen bekannten Fundstellen in der Eifelregion |  | | Journal (article/letter/editorial) | | and Taltson Magmatic Zone (TMZ). U–Pb ages of titanite and monazite and Ar– Ar ages of hornblende, muscovite...emphasis has been placed on U–Pb ages of monazite and titanite and Ar–Ar ages of hornblende, muscovite and biotite...207Pb/206Pb age determined by L. Heaman (Table 3) for titanite from Imperial Kimiwan (UA 2208; Fig. 2, #6) may...northeastern Alberta. For a regional suite of samples, Langenberg & Nielsen (1982) suggested 7.5 ± 2 kilobars....in the APT, TMZ and PTB terranes (Chacko 1997, Langenberg & Nielsen 1982). In mid-Hudsonian time (1.9–1 |  | | Book (edition) | | zugespitzten Nadeln (Abb. 167) sind typisch Tür die Titanite in Hohlräumen basaltischer Ergußgesteine und ihrer...meßbare Flächen ausgebildet sein. Derart einfache Titanite sind von zahlreichen Vorkommen be kannt. Die...Leucit, Sanidin, Sodalith, Apatit und Magnetit. Die Titanite der Subvulkanite und Metamorphite (Auswürflinge... Andradil und Calcit. LiL: 170. TK 25 Bl. 5609 Mayen (112) Rieden: etwa Zentrum des Verbreitungsgebietes...Bellerberg (Bellberg, Ettringer Bellerberg), etwa 2 km N Mayen: gut erhaltener Vul kankegel, dessen westlicher |  | | Journal (article/letter/editorial) | | the central and eastern Sierra de 10s Filabres (Langenberg, 1972; Kampschuur, 1975; Vissers, 1981). In this...hedenbergite, intermediate grossular-almandine, titanite and apatite (Helmers, 1982). In boudinaged quartz-jadeite...low-albite, Si-rich phengite (3.52) and Al-rich titanite. In mica schists only pre-D.-, epidote crystallization...society of America, Special Papers, 2, 179-191. Langenberg, C. W., 1972. Polyphase deformation in the eastern |  | | Journal (issue) | | jeffersonite Apatite after Wagnerite: II, C 2 Werfen, Germany, 15177 Argentite after Silver: I, C 2 Himmelsfiirst...Mineral Pseudomorphs in the Museum Commern, Eifel, Germany, 20624. 409 Hopper-shaped crystals on clay shale...Cookeite after Orthoclase (?): III, B 2 a Bennett's Quarry, Buckfield, Maine, 19452-4. With quartz. Copper...spodumene. Damourite after Tourmaline Packard's Quarry, Hebron, Maine, 18048 Delafossite after Copper...Calcite: 1, B 3 vd Sundwig, Westphalia, 4897-8; Langenberg, Schwartzenberg, Saxony, 17573; Ilmenau, Thuringia |  | MacLagan, E. A., Walton, E. L., Herd, C. D. K., Dence, M. (2018) Investigation of impact melt in allochthonous crater-fill deposits of the Steen River impact structure, Alberta, Canada. Meteoritics & Planetary Science, 53 (11) 2285-2305 doi:10.1111/maps.13122 | Journal (article/letter/editorial) | | estimated volume of impact melt clasts from Ries, Germany (21 vol%), but are roughly twice that observed...after the type locality at the Ries structure, Germany. In addition to discrete clasts, we observe an...formed in mixed target rocks: the Ries structure, Germany, and the Haughton structure in the Canadian High...fsp, qtz, cc, zeolite, oxides (mt, ilm), grt, titanite, apatite, zr, bt, amph, clay Lithic clasts, limestone...(quartz, feldspars, amphibole, biotite, zircon, titanite, and apatite), and also containing a melt component |  | | Report (volume) | | Wright, 1915; Greig, 1927a; Goldsmith, 1948; Langenberg and Chipman, 1956.) For ternary equilibrium diagram...Fayalite), 1083°C. (Schairer and Yagi, 1952; Langenberg and Chipman, 1956.) Al 2o -Fe o -Si0 Ternary...SrSi03, 1475°C. (Eskola, 1922.) CaTiSi05, (1:1:1), Titanite (Sphene), melting point 1382°C; e11tectic with...Albite -CaAl2Si20 8, Anorthite-CaTi 2 3 2 2 Si0 5, Titanite. (Prince, 1943.) -Fe0-Fe o -Si0 (Muan, 1957a,...) 3 CaSi0 3 -CaAl2Si20a, Anorthite-CaTiSi05, Titanite. (lwase and Nisioka, 1936. ) Projection of the |  | Gerrits, Anna R., Inglis, Edward C., Dragovic, Besim, Starr, Paul G., Baxter, Ethan F., Burton, Kevin W. (2019) Release of oxidizing fluids in subduction zones recorded by iron isotope zonation in garnet. Nature Geoscience, 12 (12) 1029-1033 doi:10.1038/s41561-019-0471-y | Journal (article/letter/editorial) | | Primary Handling Editor(s): Melissa Plail; Heike Langenberg. Reprints and permissions information is available...of phengite, Na-pyroxene (aegirine), quartz and titanite. Glaucophane and phengite define the foliation...lower-Si phengite, with the replacement of rutile by titanite. Sample 06MSF-6C. A complete petrographic description |  | | Report (issue) | | potential volcanogenic massive sulphide occurrences (Langenberg et al., 1993, 1994) within the 2.008 to 1.971...see Godfrey, 1980a, b, 1984, 1986a; Godfrey and Langenberg, 1984a, b). It also incorporates new U-Pb isotopic...Nielsen et al., 1981; Langenberg and Nielson, 1982; Godfrey, 1986a; Langenberg et al., 1993, 1994). ...tourmaline veins within the Waugh Lake basin (Langenberg et al., 1994). Au fire-assay values for all of...of these settings range to about 600 ppb (Langenberg et al., 1993, 1994; McDonough, 1995). The first |  | Ashton, K.E., Hartlaub, R.P., Heaman, L.M., Morelli, R.M., Card, C.D., Bethune, K., Hunter, R.C. (2009) Post-Taltson sedimentary and intrusive history of the southern Rae Province along the northern margin of the Athabasca Basin, Western Canadian Shield. Precambrian Research, 175 (1) 16-34 doi:10.1016/j.precamres.2009.09.004 | Journal (article/letter/editorial) | | and/or amphibole with accessory quartz, apatite, titanite, and opaque minerals. Lamprophyres in the Train...a Mettler UTM-2 ultra-microbalance. Zircon and titanite fractions were loaded into pre-cleaned teflon TFE...pre-cleaned teflon PFA screw-top vessels. Zircon and titanite fractions were immersed in a 10:1 mixture of 48%... Table 1 U–Pb TIMS isotopic data for zircon, titanite and monazite analyses. Descriptiona Weight (g)...to 1. a Minerals analyzed: b: baddelyite, t: titanite, z: zircon, abr: abraded, (x#): number of grains |  | | Journal (article/letter/editorial) | | Microprobe Analyses of Epidote-Clinozoisite and Titanite in Metabasites (oxides in wt%) ________________...02 29.4 0.11 26.7 ____________ ___________ Titanite Zone A Zone B Zone C Zone D K410 K403 K583...ing temperature (e.g., Terabayashi, 1993). Titanite. Titanite is an accessory, but ubiquitous phase in...Fig. 13). The available data indicate that: (1) titanite is very close to the Ti end-member component CaTiSiO5;...(Maruyama and Liou, 1988); (3) the Fe 2 O 3 content of titanite tends to decrease with increasing meta morphic |  | | Journal (article/letter/editorial) | | Madore, C. and Krogh, T.E., 1992. U-Pb zircon, titanite and monazite ages from the Wollaston domain--a...Soc. Am. Bull., 104: 1073-1085. Nielson, P.A., Langenberg, C.W., Baardsgaard, H. and Godfrey, J.D., 1981 |  | | Book | | the deep continental crust) Crust. 3. Geology - Germany (West) — OberWohlenberg, Jiirgen, 1933- . III....Springer-Verlag Berlin Heidelberg 1989 Printed in Germany The use of registered names, trademarks, etc....Deep Drilling Program of the Federal Republic of Germany (KTB) would be drilled in the Oberpfalz area...the most ambitious project in the geosciences in Germany. From the beginning, the "Senatskommission fiir...promoting the BMFT. Hence, in first place a of Germany, in the Federal Republic at at that time responsible |  | Rukhlov, Alexei S., Blinova, Alexandra I., Pawlowicz, John G. (2013) Geochemistry, mineralogy and petrology of the Eocene potassic magmatism from the Milk River area, southern Alberta, and Sweet Grass Hills, northern Montana. Chemical Geology, 353. 280-302 doi:10.1016/j.chemgeo.2012.10.024 | Journal (article/letter/editorial) | | quartz; ru, rutile; sul, Ba–Sr sulphates; tn, titanite; zo, clinozoisite; Zr–Ti ph, unidentified Zr–Ti...phlogopite, plagioclase, quartz, fluorapatite, titanite and rutile (Fig. 2f). Alteration phases include...pre-existing Ba-bearing oxides and silicates. Euhedral titanite occurs in latite and trachyte dikes at Gold Butte...Magazine 34, 214–231. Hamilton, W.N., Price, M.C., Langenberg, C.W., compilers, 1999. Geological map of Alberta |  | | Book (edition) | | Canada; Mexico; Bolivia; Czechoslovakia; Norway; Germany; Tsumeb; Namibia; Chaiiarcillo, Chile; and Broken...occurrences are found in Chile, Italy, France, Germany, Turkey, and Algeria. SELECTED REFERENCES: Palache...also found at Johanngeorgenstadt, Saxony, East Germany. SELECTED REFERENCE: Davis, R. J., Hey, M. H ....the floor of the 910 foot level of the Commercial Quarry, Crestn1ore, California, associated with quartz...Ireland; and in the Laacher See District, West Germany. SELECTED REFERENCE: Switzer, G., and Bailey, E | | | Book (edition) | | Canada; Mexico; Bolivia; Czechoslovakia; Norway; Germany; Tsumeb; Namibia; Chanarcillo, Chile; and Broken...occurrences are found in Chile, Italy, France, Germany, Turkey, and Algeria. SELECTED REFERENCES: Palache...also found at Johanngeorgenstadt, Saxony, East Germany. SELECTED REFERENCE: Davis, R. J., Hey, M. H.,...the floor of the 910 foot level of the Commercial Quarry, Crestmore, California, associated with quartz...Ireland; and in the Laacher See District, West Germany. SELECTED REFERENCE: Switzer, G., and Bailey, E |  | | Journal (article/letter/editorial) | | imbrication is younger than 1900 Ma, the age of titanite formed during cooling of the Ksituan arc (Villeneuve...15: 427–439. Hamilton, W.N., Price, M.C., and Langenberg, C.W. (Compilers) 1998. Geological Map of Alberta |  | | Book (edition) | | Mexico (#2, column 1) and TENNANTITE, Dresser quarry, Walton, Nova Scotia, Canada (13, column 2). ...Prof. of Mineralogy, University of Cologne, West Germany; Curator of The Mineralogical Museun1. A dear friend... Mineralogical Museum, University of Cologne, Germany Mineralogical Museum , University of Berne, Switzerland...also found in Canada, Mexico, Czechoslovakia, and Germany. Acanthite is stable below 179°C. (Argentite is...occurrences are found in Chile, Italy , France, Germany, Turkey , and Algeria. BEST REF. IN ENGLISH: Palache |  | | Book (volume) | | metamorphosed iron-rich sediments, Brocken, Harz, Germany (Ramdohr, 1927). Anal. J. Jakob. 20. Fayalite,...to its characteristic cross-section (the name titanite is a reference to the dark brown or black appearance...origin. REFERENCES Bellanca, A., 1942. Sulla titanite di Isernia (Campobasso) e sulla constituzione...Min. Crist., vol. 80, p. 199. Grill, E., 1937. Titanite, allanite e gadolinite isotropa del gramto di...Some experience with perowskite (Ca0.Ti02) and titanite (CaO.TiO2.SiO2). Bull. Chem. Soc. Japan., vol |  | | Book (edition) | | and particularly the basalts Spain, America, Germany), contain minute grains of native iron, in some...Minerals such as apatite and zircon remain un- Titanite and other titanium minerals, inchanged. cluding...bismuth, etc. fahlerz, uranium ores, magnetite, with titanite, etc., also native gold and silver, in association...orthoclase, oligoclase, magnesia mica, with accessory titanite, zircon magnetite, and apatite. There little ...: Chlor-apatite, wagnerite (Mg 2 FlPO 4 ), titanite, rutile, titaniferous iron, specular haematite |  | | Book (edition) | | and particularly the basalts Spain, America, Germany), contain minute grains of native iron, in some...Minerals such as apatite and zircon remain changed. Titanite and other titanium un- minerals, in- cluding... zinc, fahlerz, uranium ores, magnetite, with titanite, etc., also native gold and silver, in association...oligoclase, and a little magnesia mica, with accessory titanite, zircon magnetite, and apatite. There veins....: Chlor-apatite, wagnerite (Mg 2 FlPO 4 ), titanite, rutile, titaniferous iron, specular haematite |  | | Book | | Congress Catalog Card No. 66-17809 Printed in Germany 08 011635 3 PREFACE TO THE T H I R D (GERMAN)...N , Troy, New York, USA G. FRIEDRICH, Aachen, Germany H . FROHBERG, Toronto, Canada R. L A GANZA, North...Pullman, Washington R. A. ZIMMERMANN, Heidelberg, Germany 2 Bamdohr, Theorie Minerals XVÜ ABBREVIATIONS... FIG. 2 y2 X , drawing Sohland on the Spree, Germany 6 RAMDOHR So-called "pipe ore". The drops of... 18 550 X, oil. imm. Finkenberg near Bonn, Germany RAMDOHR Sphalerite from a basalt inclusion. The |  | | Journal (issue) | | Pasadena, USA; Karl Schmetzer, Petershausen, Germany; Dietmar Schwarz, Federated International GemLab...Elisabeth Strack, Gemmologisches Institut Hamburg, Germany; Tay Thye Sun, Far East Gemological Laboratory...Berkshire; Bert Willems, Leica Microsystems, Wetzlar, Germany; Bear Williams, Stone Group Laboratories LLC, Jefferson...inexpensive gem as moonstone. During World War II, Germany was nearly starved of the crucial commodity of...of synthetic sapphire. The benefit of this to Germany was immense, as it minimized the need for industrial |  | | Report (issue) | | mbH in Frankfurt am Main, Federal Republic of Germany, and his colleagues who assisted, deserve special...the Southern Black Forest, Federal Republic of Germany ............................... H.W. 247 Bültemann...western edge of the Bohemian Massif (NE Bavaria, FR Germany) ................................................Urangesellschaft mbH Frankfurt am Main Federal Republic of Germany About 15 years ago, in the light of an assumed...are minor pitchblende, coffinite, uraniferous titanite and zircon. Hematite is the most widespread associated |  | | Journal (article/letter/editorial) | | University of Bremen, Klagenfurter Str., 28359 Bremen, Germany (wbach@uni-bremen.de) 2 Department of Earth Sciences...processes Cyclic dolomitization of limestone at Oker (Germany) H. BALCONE-BOISSARD 1*AND G. BOUDON2 ISTeP,...investigated partly dolomitized limestone (Oker, Langenberg, Germany) of Upper Jurassic age (~153 Ma) that was...Analytical Instruments GmbH, Boschstr. 10, 47533 Kleve, Germany (*correspondence: willi.barger@ametek.com) Laser...Wilhelms-Universität Münster, D-48149 Münster, Germany (*correspondence: Rebecca.Bast@uni-muenster.de) |
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