 | Stahle, V., Koch, M., McCammon, C. A., Mann, U., Markl, G. (2002) OCCURRENCE OF LOW-Ti AND HIGH-Ti FREUDENBERGITE IN ALKALI SYENITE DIKES FROM THE KATZENBUCKEL VOLCANO, SOUTHWESTERN GERMANY. The Canadian Mineralogist, 40 (6) 1609-1627 doi:10.2113/gscanmin.40.6.1609 | Journal (article/letter/editorial) | | ALKALI SYENITE DIKES FROM THE KATZENBUCKEL VOLCANO, SOUTHWESTERN GERMANY VOLKER STÄHLE§ AND MARIO KOCH... Im Neuenheimer Feld 236, D-69120 Heidelberg, Germany CATHERINE A. MCCAMMON Bayerisches Geoinstitut...Geoinstitut, University of Bayreuth, D-95440 Bayreuth, Germany UTE MANN AND GREGOR MARKL Institut für Mineralogie...of Tübingen, Wilhelmstr. 56, D-72074 Tübingen, Germany ABSTRACT Freudenbergite (Na2Fe3+2Ti6O16) occurs...peralkaline alkali syenite dikes at Katzenbuckel, southwestern Germany, in association with lorenzenite |  | | 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) | | in an apatite-rich alkali syenite from Michelsberg, Katzenbuckel, Odenwald, as small, mainly xenomorphic...The rock contains sanidine 62 vol.16, diopside-aegirine pyroxene 15, apatite 11, amphibole 6, zeolitrzed...ProfessorWilhelm Freudenberg,who studied the Katzenbuckel rocks. Drscussron.-Not clearly related to any...clay from the Elizavetinsk deposit, Sverdlovsk region, for which r-ray powder data are given. The strongest...Kungur strata of the near-caspian region (could this be the rnder region? M.F.). rt occurs as small colorlessplates |  | | Book (edition) | | Affiliation/Address Luzerner Str. 10-12, D-12205 Berlin, Germany – Freie Universität Berlin, FB Geowissenschaften...Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Bundesanstalt für Geowissenschaften und Dr. Frank...Stilleweg 2, D-30655 HanDr. Thomas Oberthür nover, Germany Dr. Thomas Kenkmann Museum für Naturkunde der ... zu Berlin, Invalidenstr. 43, D-10115 Berlin, Germany Prof. Dr. Robert Marschik & Ludwig-Maximilians...Rieger cengeologie, Luisenstr. 37, D-80333 München, Germany Dr. Thomas Seifert TU Bergakademie Freiberg, Institute |  | | Book | | Geophysikalisches lnstitut, Universitiit Karlsruhe, HertzstraBe 16, D-7500 Karlsruhe 21, FRG Professor Dr. KURT VON...Geodatisches Institut, U niversitiit Karlsruhe, KaiserstraBe 12, D-7500 Karlsruhe 1, FRG Professor Dr. HANS MURAWSKI...entry under title: Plateau uplift. l. Geology- Germany (West)- Rbeinisches Schiefergebirge. l. Fuchs,...Springer-Verlag Berlin Heidelberg 1983 Printed in Germany The use of registered names, trademarks, etc. in...were guided by Professor Dr. Henning Illies, Karlsruhe, who became, subsequently, coordinator of the |  | | Journal (article/letter/editorial) | | Alkali Basalt Suite of the Hoeheifel Area, Western Germany* H. G. Huckenholz Mineralogisch-Petrographisches...western edge of the Rheinisches Schiefergebirge, Germany. The volcanics were erupted mainly during Miocene...147 =harzburgite bearing nepheline basanite, Michelsberg, southern hump (Analyst: H. G. Huckenholz). HF...of the Dreiser Weiher Volcano, Western Eifel, Germany. However, their sequence of crystallization is...trachytic end member magmas precipitate aegirine or aegirine-augite. The content of ferri Tschermak's |  | | Book | | Saint-Hilaire pluton 36 Geology of the Poudrette quarry Miarolitic cavities in nepheline syenite Sodalite...progressed well through repeated visits to the operating quarry and collaborations with visiting professionals...chiseling away at the quarry walls. Intrigued, they later ventured into the quarry and discovered what...the search continues; their latest visit to the quarry took place in July 2018. Additions were made to... This small unassuming hill with a dusty stone quarry on its north flank, which some enthusiastic collectors |  | | Book (edition) | | Canada; Mexico; Bolivia; Czechoslovakia; Norway; Germany; Tsumeb; Namibia; Chanarcillo, Chile; and Broken...elbaite Adamite ACMITE Olivenite Eveite = Aegirine ADAMITE ACTINOLITE Ca,(Mg, Fe**);Sis02.(OH)...occurrences are found in Chile, Italy, France, Germany, Turkey, and Algeria. SELECTED REFERENCES: Palache...K-feldspar, may be either monoclinic or triclinic AEGIRINE (Acmite) NaFe*°Si,0, Pyroxene Group Var. Blanfordite...York, Longman-Wiley, 1978. rocks; authigenic aegirine is found in rocks of the Green River Formation |  | | 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...Colorless variety of tourmaline ACM I TE = Variety of aegirine occurring as long pris,natic, vertically striated |  | | Book (edition) | | in Cornwall. was formerly found at Wittichen in Baden and near Hasserode in the Harz. bar Bismuth is feebly...Schneeberg, Marienberg, Freibeig in Saxony, Wittichen in Baden, Joachimsthal in Bohemia, Kapnik in Tran* sylvania...France, Mexico, and fornit-rlv at Altwolfach in Baden. The arsenical sil\ *^r of Aiidrtviciborg and Guadalcanal...llarz ; A\^ittic'beii and "VVolfar^h Hessia in Baden ; AllfMiioiit iu Daiipbiiu' ; JSchladming in Stiria...Schkdming in btiria, DobsHungary^ Wittichen in Baden, Siegen, Sayn, Saalfeld, Manafeld^ France, Piedmont} |  | | Book | | blood-red in the Tuscan Apennines at Kandern in Baden in the Harz, and in many parts of Scotland. The...beauty on Olympus, and also in the Schwarzwald near Baden, and the Hauskopf near Oppenau, and is brought from...stone, with fragments of encrinites, at Chapel Quarry, near Kirkcaldy, ; ; Scotland. Common for polishing...the slags of the iron furnaces at Oberweiler in Baden. Dr Thomson gave the same name to a distinct mineral...the and common in France, Spain, Italy, and Germany. used as a medicine from the time of Homer to the |
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Michelsberg Quarry, Katzenbuckel, Eberbach, Rhein-Neckar-Kreis, Karlsruhe Region, Baden-Württemberg, Germany