 | | Journal (issue) | | ANALYSES OF MINERALS Vesuvianite and cleavable Calcite . .5 cts . Greasy and Rose Quartz , Triplite AND...containing gold in paying quantities . At Gold Hill , calcite is found showing a great deal of native gold ....iently to find the way down . The geology of the Rhine Valley was interesting , but it has already been...trachyte . The Oelberg , Nounenstromberg , and , Petersberg are of basalt , often in columns , and the Löwenberg...only be seen all together , from near Cologne . Beyond Cologne the river expands and forms with its delta |  | Baldwin, L. C., Tomaschek, F., Ballhaus, C., Gerdes, A., Fonseca, R. O. C., Wirth, R., Geisler, T., Nagel, T. (2017) Petrogenesis of alkaline basalt-hosted sapphire megacrysts. Petrological and geochemical investigations of in situ sapphire occurrences from the Siebengebirge Volcanic Field, Germany. Contributions to Mineralogy and Petrology, 172 (6) doi:10.1007/s00410-017-1362-0 | Journal (article/letter/editorial) | | occurrences from the Siebengebirge Volcanic Field, Germany L. C. Baldwin1,2 · F. Tomaschek1 · C. Ballhaus1...Cenozoic Siebengebirge Volcanic Field (SVF) in Germany. Markedly, the sapphires show several micrometer...University of Bonn, Meckenheimer Allee 169, 53111 Bonn, Germany 2 Department of Lithospheric Research, University...60438 Frankfurt, Germany 4 Helmholz Zentrum Potsdam, Telegrafenberg, 14473 Potsdam, Germany 5 Department...South America (Sutherland et al. 2008), and in North America (e.g., Garland 2002; Berg 2007, 2014; Palke |  | | Journal (article/letter/editorial) | | the late Carboniferous Halle Volcanic Complex (Germany) Received: 15 September 2000 / Accepted: 15 November...GeoForschungsZentrum Potsdam, Telegrafenberg, 14473 Potsdam, Germany E-mail: romer@gfz-potsdam.de C. Breitkreuz Institut...Freiberg, Bernhard-von-Cotta Str. 2, 09599 Freiberg, Germany Editorial responsibility: J. Hoefs geodynamic...decaying Variscan orogen and in its foreland to the north in the general large-scale context of a dextral...basins. b Schematic geological map of southeast Germany depicting outcrop areas of pre-late Permian basement |  | | Journal (issue) | | nicht mehr allzu häufig. Eine Ausnahme stellt der Petersberg bei Halle dar. In unserem Hauptartikel stellen...---~---Der Petersberg bei Halle/Saale Brookit, ein neues Mineral aus dem Steinbruch Petersberg bei Halle...Fossilien und von Mineraliensammlern sehr schöne Calcite und Markasite, letztere als Speerkiese ausgebildet... Sachsen-Anhalt Der Petersberg bei Halle/Saale mit dem Steintagebau Quarzporphyr Petersberg in der Bildmitte...Baustoffe GmbH Sennewitz. Unten. Synchisit-(Ce) vom Petersberg bildet die größten und auch die schönsten Vertreter |  | | Journal (issue) | | 11-12, pp . 905-913 . _ BUTTGENBACH H . (1925), "Calcite et barytine de Biou l (Belgique)", Ann . Soc ...."Orientation d'inclusions dans des cris taux de calcite et de quartz", Ann . Soc . Géol . Belg . 58(5)...mineralen . 18 03 D EPPELHEIM (HEIDELBERG) . Rhein-Neckarhalle . 9-17 h . Beurs . 18 03 D KEMPEN...Salle des Fètes, RUIL-beurs (MIN-FOSS) . FULDA/PETERSBERG . Propsteihaus . 10-18 h . Beurs (KIN-FO5S) .... 9 .30-16 h . Beurs . 31-01 03 D KOBLENE . Rhein-Mosel-Halle, Julius-Wegeler-Str . 4 . 11-18 h . |  | | Book | | Martin Meschede Laurence N. Warr The Geology of Germany A Process-Oriented Approach Regional Geology...Reviews Series editors Roland Oberhänsli, Potsdam, Germany Maarten J. de Wit, Nelson Mandela University, Port... Martin Meschede • Laurence N. Warr The Geology of Germany A Process-Oriented Approach 123 Martin Meschede...and Geology University of Greifswald Greifswald, Germany Laurence N. Warr Institute of Geography and Geology...Geology University of Greifswald Greifswald, Germany ISSN 2364-6438 ISSN 2364-6446 (electronic) Regional |  | | Journal (issue) | | Rahmenprogramm , viel beachteten Vorträgen · und unserer „ Rhein-Neckar-Mineralienbörse" war die erste Großveranstaltung...haben wir wieder viel vor. Unsere Wintertagung und Rhein-Neckar-Mineralienbörse wird vom 19. bis 20. 3. 1988...5400 Koblenz). Rhein-Neckar-Mineralien-Börse am Sonntag, dem 20. März 1988, in der Rhein-Neckar-Halle Eppelheim...sehr sehenswerten Privatsammlungen einem größeren Kreis von Interessierten zugängl ich zu machen . Herausgekommen...(ab 19.00) Geselliger Abend . 20. 3.: Eppelheim. Rhein-Neckar-Mineralienbörse. 15. 4.: Leimen. H. Sauer |  | | Journal (issue) | | GmbH, Industrieweg 2a. Beurs (M-F). DE WIESBADEN. Rhein-Main-Halle. 11-18 h. Beurs (M-E). AT WIEN. Hilfswerk...complex, SW Germany 93-104 The Eltville tephra, a late Pleistocene tephra layer in Germany, Belgium and... Birchit) 36-37 Apatit-(CaF) und Titanit vom Petersberg/Halle 38-49 Neufunde aus der Vulkaneifel (II)...Saarland North-Central Ohio th 166-170 35 Rochester mineralogical symposium (blue calcite from Grenville...Terra Mineralia collection, Freiberg, Saxony, Germany 136-140 Erika Pohl-Ströher collection 141-148 Cuprosklodowskite |  | | Journal (article/letter/editorial) | | in the fissures of a fumarole on Cerro Pululus, north-west Argentina, appear to be F%As20 n. Named after...The correct form has been fairly widely used in Germany (Hintze, Handb. Min., Erg.-Bd., p. 86; H. Strunz... p. 154. Black concretionary material, mainly calcite, from Queue de Bruy~re, Breuil reservoir, Le Creusot...Belgian geologist and a pioneer in the exploration of North Kivu. Delrioite. M. E. Thompson and A. M. Sherwood...who first discovered vanadium (erythronium) in North America. [M.A. 14-282.] Dixeyite. V. Marmo, 1959 |  | | Journal (issue) | | (Schwefelkiesvorkommen; liefert hervorragende Calcite) sowie Straßberg und Brachmannsberg (ebenfalls...bei Heidelberg - 27. Heidelberger Rhein-Neckar-Börse. 9-17, Rhein-Neckar-Halle . V. : VFMG Bez. Gruppe...Pattensen , Tel. 05101 / 13574. 25 .3. Fulda/ Petersberg - 11. Mineralien- und Fossilienbörse, 10-18,...Grenzlon'd-Minerolien- und Fossilien-Börse Alsdorf/ Kreis, Aachen , l 0-17, Foyers des Rathauses, Hubertusstraße...Realschule Gillesweg . V.: Arbeitsgemeinschaft Grenzland Kreis Heinsberg (D) und Mittellimbu rg (N l ). L. : Klaus |  | | Journal (issue) | | DUISBURG. Mercatorhalle. 10-17 h. Beurs(M-F). FULDA/PETERSBERG. Propsteihaus. 10-17 h. Beurs (M-F). HORMERSDORF...Hellbrunner Strasse 34. 9-17 h. Beurs (M). D EPPELHEIM. Rhein-Neckar-Halle. 9-17 h. Beurs (M). ... * 5-8 Great calcite from a small nation. An impression of recently collected calcite in Belgium [Johan |  | | Report (chapter) | | direction of the sediment source, broadly from the north and NE), and (3) evidence for contemporaneous depositional...4b). Authigenic phases are dominated by ferroan calcite (up to 31%) and minor limonite (up to 8%) (Fig...degrees of dissolution and are typically replaced by calcite. In some instances dissolution at outcrop cannot...difference is mainly due to an increase in ferroan calcite cement (Fig. 5). Volumes of other intergranular...Georgian Caucasus; they were derived from farther north within the Caucasus. We conclude therefore that |  | Gray, William R., Rae, James W. B., Wills, Robert C. J., Shevenell, Amelia E., Taylor, Ben, Burke, Andrea, Foster, Gavin L., Lear, Caroline H. (2018) Deglacial upwelling, productivity and CO2 outgassing in the North Pacific Ocean. Nature Geoscience, 11 (5) 340-344 doi:10.1038/s41561-018-0108-6 | Journal (article/letter/editorial) | | upwelling, productivity and CO2 outgassing in the North Pacific Ocean William R. Gray 1,2*, James W. B....During the warming of the last deglaciation, the North Pacific experienced a peak in productivity and widespread...foraminifera from a sediment core in the western North Pacific to reconstruct pH and dissolved CO2 concentrations...sheets over North America results in high rates of wind-driven upwelling within the subpolar North Pacific...suggest that this process, combined with collapse of North Pacific Intermediate Water formation at the onset |  | | Journal (issue) | | Iurn, und Festhatte. 917 h BeLrrs (M-F) D FULDA,/PETERSBERG. Propsteihaus 10-17h Beurs (M-F). A GRAZ. Minoritensale...:têt 060/31 22 94 FIN LAHTI. I IMOLA. D EPPELHEIM. Rhein Neckarhalle, 9-17 h 8êurs (lV-F) D DUISBURG. Mercatorhalle...massive. OÍten oriented Srowths oD barite, or calcite on barytocalcite. Colorless to white, grayish, |  | | Journal (issue) | | Wcidcrt. Goldschncck-Vcrlag. Korb Printed in Germany / Jmprime cn Allemagne Reproduktionen: Offsetceproduktion...Mineralien- und Fossilienbörse , Propsteihaus, Fulda, Petersberg. ÖZ: 9-18 4 2.3. lmra (Fossilien, Mineralien...Belemniten oder Dentaliidae erinnern. Findet man solche Calcite lose, so lohnt es sich, nach den dazugehörigen...Liassic prosauropod Massospondy/11s discovered in North America. J. ATIRIDGE, A. w. CROMPTON & Farish A...Mineralienbörse Fulda 2. März 1986 9-18 Uhr Propsteihaus / Petersberg Neu für Fossiliensammler: SarnmUrlaub für Fossiliensammler |  | | Journal (issue) | | dee arts et loisirs . Ruilbeurs . 10 ❑ FULDA . Petersberg-Propsteihaus . 9-18 h . 10 D MONCHENGLADBACH...history of Rustenbur g platinum mine s Hopper calcite crystals from Dulcote (Mendip Hills, Somerset, |  | | Journal (article/letter/editorial) | | l'Institut ogromique ile Notto. Alex Russie, St'. Petersberg (1896). 683 684 STERLING B. HENDRICKS AND...glauconite. Light gray interstitial material is calcite. X54. Frc. (b). Large central portion is a phenocryst...Impurities that may be associatedwith celadonite are calcite, zeolites, saponite, serpentine,and cristobalite...hgure. The light gray interstitial material is calcite. In a few specimens glauconite has filled spaces |  | | Book (edition) | | In other countries, however, and especially in Germany and America, the theory of ore deposits has received...Statistics ZINC . GERMAN EMPIRE P RaINE PROVINCES, WESTPHALIA, Tat Buack THE PALATINATE Forest THE Harz...(AND NORTHERN . E : TERRITORY) ; CONTENTS NORTH THE AMERICA UNITED STATES GOLD AND SInvrer QUICKSILVER...Scale of Feet II. Middle Reef. 10 2 III. North Vid. & 3° Reef. Section through the May consolidated...River in Oregon, and particularly in Canada on the north shore of the St. Lawrence, from the Moisie River |  | | Journal (article/letter/editorial) | | from reflux of modern brines by replacement of calcite, increasing the porosity. When replacement is complete...primary dolomite cementation and replacement of calcite, with net porosity occlusion. Release of Ca2+ by...low temperatures, with complete replacement of calcite occurring within 130 ky at 35!C, more than twice...disequilibrium of boron and divalent cations in calcite: An in situ approach Revealing a high altitude...trace and minor elements in marine and terrestrial calcite have the potential to yield information on environmental |  | | Book | | them, are of course found not only in southern Germany but in many countries beyond the boundaries of...Franconian Alps. Locality: Esslingen/WOrttemberg/Germany. g 10 Facies fossil: Montlivaltia sp. (coral);...the original material of the shell consisting of calcite and aragonite has been replaced by pyrite or marcasite...crystallised calcite . Locality: Dogger Formation, east of Sengenthal/Upper Palatinate/Germany. Internal...individual chambers are filled with sediment and calcite. Location: Devonian, Erfoud/Morocco. .,,,,,/ |  | | Journal (issue) | | SPRING 2022 PAGES 1–136 Yellow Topaz from Saxony, Germany History of Emerald Mining at Habachtal, Part II...VOLUME 58, No. 1 EDITORIAL 1 Yellow Topaz from Germany, Emerald Mining in Austria’s Habachtal Region,...Gem Topaz from the Schneckenstein Crag, Saxony, Germany: Mineralogical Characterization and Luminescence...California Canberra, Australia Petershausen, Germany Edward W. Boehm A.J.A. (Bram) Janse Andy Shen...Carlsbad, California Lucerne, Switzerland Hamburg, Germany John L. Emmett Simon Lawson Nicholas Sturman |  | Schneider, Simon, Jager, Manfred, Kroh, Andreas, Mitterer, Agnes, Niebuhr, Birgit, Vodrazka, Radek, Wilmsen, Markus, Wood, Christopher J., Zagorsk, Kamil (2013) Silicified sea life – Macrofauna and palaeoecology of the Neuburg Kieselerde Member (Cenomanian to Lower Turonian Wellheim Formation, Bavaria, southern Germany). Acta Geologica Polonica, 63 (4). 555-610 doi:10.2478/agp-2013-0025 | Journal (article/letter/editorial) | | Turonian Wellheim Formation, Bavaria, southern Germany) SIMON SCHNEIDER1, MANFRED JÄGER2, ANDREAS KROH3...Erlangen, Germany. E-mail: simon.schneider@casp.cam.ac.uk 2 Lindenstr. 53, 72348 Rosenfeld, Germany. E-mail:...Münchener Str. 75, 86633 Neuburg an der Donau, Germany. E-mail: agnes.mitterer@sonax.de 5 Senckenberg...Paläozoologie, Königsbrücker Landstr. 159, 01109 Dresden, Germany. E-mails: niebuhr.birgit@googlemail.com; markus...Turonian Wellheim Formation, Bavaria, southern Germany). Acta Geologica Polonica, 63 (4), 555–610. Warszawa |  | | Journal (issue) | | Ueber Heidelberg, W. Germany Olaf Medenbach Ruhr Universitat Bochum Bochum, W. Germany Eric Offermann Arlesheim........ 209 Special exhibit: Minerals from East Germany ...............................216 Annual list...Henry Truebe, Chairman (Dallhold Resources, 2002 North Forbes Blvd., Tucson, AZ 85745), with your topic...mine workings consist of two steep inclines on the north side of Belmont M ountain, a 20-meter shaft on the...Horn-Belmont Mountains area is cut by and tilted along north to northwest-trending low to moderate-angle normal |  | | Journal (issue) | | der Welt gewachsen - von einem eingeschworenen Kreis von den Erdwissenschaften Begeisterter organisiert...und Sibirien, und bezaubernde, klare und gelbe Calcite von Sarbay-Sokolov in Kasachstan. An geschliffenem...Zink analogue of schulenbergite, from Ramsbeck, Germany. -Mineral. Mag ., 56, 215-219. Grube Breinigerberg...(1993): Nickenichite, a new Arsenale from the Eifel, Germany. - Mineralogie and Petrologie 48, 153-166. BLASS...ausgezeichnete Stufen unterschiedlich ausgebildeter Calcite und Baryte sowie Pyrite. Aus früheren Zeiten sind |  | | Journal (issue) | | Schaustufen Vorstermans - Magma Exclusive Fluorite und Calcite, USA + Mex. Fa. Wellnitz Sammlervitrinen in excellenter...Mineralien aus GUS-Staaten + Indien Yuwen, Li Fluorite, Calcite, Rauchquarze aus China Zecha, Siegbert Mineral...nerals, Meteorites and Analytical Services, 1000 North Divi si on Street - Peekskill, NY 10566 USA, Tel...Uhr. Infos: Dr. M. Büchner, Tel. 052252608. 8 • Kreis der Mineralien- und Fossiliensammler des Museums...Alpin. H. Eichmann, Quirrnbacherstr. 85, D-53639 Königswinter, Tel. 01712818805. Ruhrgebiet-Sammlung(ca. 200Handstufen) |
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