 | | Catalog/List | | ALLEMONTITE An intergrowth of arsenic and antimony Germany Harz Mountains, Andreasberg Rich gray botryoidal...marble ..... . Connecticut Canaan, New England Lime quarry Silky white xl prisms in dolomitic marble .......chloro-phosphate :\'ew Hampshire Grafton Center, Ruggles quarry Olive green masses in pegmatite ....... Fl. APOPHYLLITE...minor calcite Germany Saxony, Braunsdorf Rich black vein mass with calcite ........... Germany Schneeberg...pure gray metallic mass ........... . East Germanv Saxony, Freiberg, Davidschacht Brilliant small tin white |  | | Journal (article/letter/editorial) | | metasedimentary rocks: example from the Erzgebirge, Germany George Luiz Luvizotto & Thomas Zack & Silke Triebold...Heidelberg, Im Neuenheimer Feld 236, 69120 Heidelberg, Germany e-mail: george.luvizotto@mpic.de T. Zack e-mail:...Chemie, Joh.-Joachim-Becher-Weg 27, 55128 Mainz, Germany T. Zack Institut fĂŒr Geowissenschaften, UniversitĂ€t...UniversitĂ€t Mainz, Becher Weg 21, 55128 Mainz, Germany S. Triebold : H. von Eynatten Sedimentologie und Umweltgeologie...Göttingen (GZG), Goldschmidtstr. 3, 37077 Göttingen, Germany S. Triebold e-mail: striebo@gwdg.de H. von Eynatten |  | | Book | | by Gloucester Typesetting Co. Ltd. Printed in Germany Contents Translator's Foreword 4 Foreword ...known in some parts of the Continent, including Germany. Ore: Ores are deposits of minerals, which contain...prisms and pyramids. Occurrence: England, Scotland, Germany, Alps, Urals, Brazil, Madagascar. Quartz is important...twinning (No. 7). Occurs in England, Scotland, Germany, Alps, Norway, Sweden. Microcline has the same...Crystals almost spherical (cubic system). Occurs in Germany, Italy, Brazil. (Specimen from Italy). 5 Adularia |  | | Catalog/List | | Quartz-Limestone Conglomerate .. . ... Rochester, N cw York Quartzite Conglomerate ... . ... ... . . . . \Vharton, N...Flagstone-see Sandstone Flexible Sandstone-sec Quartzite Flint, Black . . . . . . . . . . . . . . . . ...fcr o n , ) .1\ ear alisbury, No rt h Carolina Biotite-Gran ite Gn e iss . .. . .... . .......:\' car... .... . . .. . .... Boulder County, Colo rado Biotite-Gran it e, fi 1 1 c, gray ... . ... . . . . H ur...l a r ..... . . .....Craft bury, Vc n11 0 11t Biotite-Muscovite Granit e, yellow . .. .Near Pe ek skill |  | | Journal (article/letter/editorial) | | study of calcâsilicate reaction zones (Erzgebirge, Germany) Juliane GROSS1, *, Michael BURCHARD2, Hans-Peter...Geophysik, Ruhr-UniversitaÌt Bochum, 44780 Bochum, Germany *Corresponding author, e-mail: Juliane.Gross@rub...Institut, UniversitaÌt Heidelberg, 69120 Heidelberg, Germany Abstract: The Erzgebirge dome in the Central European...represented by the Erzgebirge Mountains in eastern Germany (Fig. 1). There the geodynamic processes operating...summaries by Willner et al., 2000, 2002). In an active quarry near Hammerunterwiesenthal located in the south-western |  | | Journal (article/letter/editorial) | | fractionation in the coesite-bearing âpyrope quartziteâ and related rocks of the Dora-Maira Massif, Western...Geophysik, Ruhr-UniversitaÌt Bochum, 44780 Bochum, Germany *Corresponding author, e-mail: klaus-dieter.grevel@rub...Industrie Service GmbH, Am Grauen Stein, 51105 KoÌln, Germany 3 Institut fuÌr Geowissenschaften, Friedrich-S...Friedrich-Schiller-UniversitaÌt Jena, Burgweg 11, 07749 Jena, Germany Abstract: Rare earth element (REE) concentrations...of pyrope, phengite, and monazite from âpyrope quartziteâ were analyzed to study the REE fractionation |  | | Journal (article/letter/editorial) | | cordieritebiotite spotted schists or andalusite-cordierite-biotite hornfelses. Both groups of metabasites consist...of charcoal taken from the base of the Neolithic quarry, where a large amount of waste from making of semi-finished...from the thermal aureole and stone tools found in Germany and southern Moravia provided evidence that Neolithic...metarhyolite G S S r o u p MalĂĄ SkĂĄla 0 quartzite metadolerite, fine-grained metabasite greenschist...chlorite-sericite phyllites, subordinate graphitic phyllites, quartzite intercalations and extremely scarce marbles) with |  | | Book | | important enough to modify the name, for example, biotite granite, hornblende syenite, bituminous limestone...dolomitite, magnetitite, melilitite, oligoclasite, quartzite, spinellite; halilith, hauynolith, nephelinolith;...tribal peoples: bojite (Boii, Celtic tribe in Germany), gondite (Gonds, central India), onkilonite (Onkilones...salts overlying rock salt deposits at Stassfurt, Germany. [G. Abraum, refuse; the salts were originally...achnahaite ig. pluton. Seldom used term for a biotite eucrite, esp. from Achnaha, Scotland. [Achnaha] |  | | Book | | countries include granite, schist, sandstone, quartzite, flagstone, marble, limestone and soapstone. For...red, grey or white and is produced in Sweden. Quartzite A hard quartzitic layered sandstone easily accepting...covered by both acts are required to operate a quarry. The location of the deposit is of essential importance...region. Figure 1. Detail of a medieval soapstone quarry, showing ashlars made ready for extraction. Channels...before wedging the horizontal cut. This soapstone quarry was used for the construction of the Nidaros Cathedral |  | | Journal (article/letter/editorial) | | 323 2. Orthoclase-oligoclase-biotite-gneisses 324 3. Oligoclase-biotite-gneiss . . 326 4. Xenoliths in...and Affinities of t h e Oligoclase. . . . 334 biotite-gneiss . Appendix t o t h e Biotitic Complex ....Coull Granite 2. Tomnaverie Granite . . . . . 3. Biotite-porphyrite Dykes . . . . Character of the Younger...to a single group, varying from quartzite to mica-schist. This quartzite and mica-schist group lies structurally...concerned have their habitat entirely within the quartzite and mica-schist groupâ the Deeside Limestone thus |  | | Journal (article/letter/editorial) | | (hematitegoethite-martite quartzites), chlorite-biotite gneisses, and metacarbonate rocks of the overlying...distinguished by semi-colons) PR1ii 1960 ± 10 Biotite-plagioclase gneisses, schists. PR1kr3 2615 ±...biotitemicrocline-plagioclase paragneisses, meta-sandstones and biotite-quartz schists. Goethite-hematite-martite quartzites...disperse hematite quartzite layers; Chlorite schists with magetite-hematite quartzite layers; Jaspelite...Chlorite-biotite-quartz schists with iron quartzites, often with graphite; Cummingtonite-biotite-quartz |  | | Journal (article/letter/editorial) | | ~ Saut-du-Saumon orthogneiss Puy des Ages quartzite ~ Estivaux granite Meta-ignimbrites / Fault...stratigraphic equivalent to the Puy-des-Ages quartzite of the Thiviers-Payzac unit (cf. below). All these...unit consists, from top to bottom, of Ordovician quartzite (Puy-des-Ages) resting on a mafic sequence (the...re-crystallized detrital quartz or feldspar and newly formed biotite, garnet and staurolite (Floc'h 1977; Santallier...ones as confirmed by the petrofabric study of biotite 141 S Limousin Fault SW Cubas A o. G6nis |  | | Journal (article/letter/editorial) | | P-T-t-d Paths in the Variscan Erzgebirge Dome (Saxony, Germany): Constraints on the Rapid Exhumation of High-Pressure...Geophysik , RuhrUniversitat , Bochum, D-44780, Germany b Department of Mining and Metallurgical Sciences...Geophysik , RuhrUniversitĂ€t , Bochum, D-44780, Germany Published online: 06 Jul 2010. To cite this article:...P-T-t-d Paths in the Variscan Erzgebirge Dome (Saxony, Germany): Constraints on the Rapid Exhumation of High-Pressure...P-T-t-d Paths in the Variscan Erzgebirge Dome (Saxony, Germany): Constraints on the Rapid Exhumation of High-Pressure |  | | Journal (article/letter/editorial) | | Baumstark (b. 1954), mineral dealer of Buhl/Baden, Germany, who provided the crystals and noted their triclinic...in veins in an altered diorite, New Cliffe Hill quarry, Stanton-upon-Bardon, Leicestershire, U.K. Hawthorne...region. Found in cavities within marble, Gioia quarry, Colonnata Valley, Carrara region, Apuan Alps,...composition and relationship with kieserite. Found in quartzite, BastnĂ€s, Skinnskatteberg, Sweden. Holtstam, D...near Schneeberg-NeustĂ€dtel, Schneeberg area, Saxony, Germany. Krause, W. et al. (2002): Am. Mineral. 87 |  | | Report (issue) | | in order of increasing tin content, muscovite, biotite (annite), titanite, and titano magnetitite (Wang...northern Nigeria by Olade (1980), highly evolved biotite granites are genetically and spatially related...granites of stanniferous regions, as well as among biotite granites in different areas of Russia. Part of...Breemen, 1972). In contrast, biotite crystallized late within the biotite granites; consequently, tin...(United Kingdom), Bretagne (France), and Erzgebirge (Germany) are always confined to a zone extending less than |  | | Journal (article/letter/editorial) | | northwestern border of the Czech Republic with Germany. They form a roughly 200 km long NE-SW striking...(ER62), while a sample of fine-grained massive quartzite (ER63) was collected directly above (Fig. 2a)...KameniÄka valley from a body previously mapped as quartzite (Fig. 2b), but, on the basis of zircon structure...migmatised (ER21 and ER62); massive, fine-grained, quartzite (ER63); and garnetbearing quartz-rich mica-schist...area; it has a well-defined foliation composed of biotite and subordinate muscovite, which is partially replaced |  | | Journal (issue) | | (]OHi.,,/~ jo,,, ,4,w,J, l9J/..2. CHIPS FROM THE QUARRY .................................................Association 122 ROCKS AND MINERALs Chips from The Quarry D-EALERS NOW IS YOUR OP.PORTUNITY! It is most...rayish-green crystals in rock from Ehrenfriedersdorf, Saxony, Germany ; while the most interesting of all, perhaps...was from the Sampson Mine, Andreasberg, H arz, Germany ; another, of a pale green color was from the Bhore...arsenic and a 2 x 3 inch mass, from Schneeberg, Saxony, Germany, wa~ noted tagged by a New Jersey collector |  | | Journal (article/letter/editorial) | | Marburg, Hans Meerweinstr. FB 18, D-3550 Marburg, Germany blnstitut J~r Mineralogie und Petrologie, Poppelsdorfer...Poppelsdorfer Schloss, D-5300 Bonn- 1, Germany (Received December 2, 1990; accepted after revision June 3...metapelites is: plagioclase, quartz, alkali-feldspar, biotite, cordierite, garnet +_sillimanite, apatite, zircon...of major elements in garnet crystals and garnet-biotite thermometry suggest granulite-facies conditions...orthopyroxene-forming reactions, e.g. quartz+ biotite + garnet = K-feldspar + cordierite+ orthopyroxene+liquid |  | | Journal (article/letter/editorial) | | Göttingen, Goldschmidtstr. 3, 37073 Göttingen, Germany 4 Geological Survey of Norway, PO Box 6315, Sluppen...and selected well-known localities in Sweden, Germany, Czech Republic, Russia, Greece, Brazil, Nepal...History Museum of Oslo, Norway. c Bluish kyanite quartzite from HĂ„lsjöberg, Sweden. The long edge of the...contain kyanite (SĂ€chsisches Granulitgebirge, Germany; Moldanubian Zone, Czech Republic and Austria;...margin: red 122âMedium light greenâblue Kyanite quartzite ~410 16 ~400 16 Core: no CL margin: red |  | | Journal (article/letter/editorial) | | cC oni lut nP ChĂœnov TĂĄbor Hosty Doubravka Germany nB bia nu Novosedly Ć ebanov lda 20 km ÄeskĂœ...marble, calc-silicate gneiss, graphite gneiss, quartzite and amphibolite in addition to dominating paragneisses...co-ordinates is given in Tab. 1. 3.1. Pacova hora quarry near ChĂœnov The Moldanubian Zone is a heterogeneous...Monotonous Group, composed dominantly of biotite and sillimaniteâbiotite paragneisses, with widely scattered...scattered orthogneiss bodies, subordinate quartzite, calc-silicate The local sequence of the Varied Group (Fig |  | | Book | | Justus-Liebig-UniversitĂ€t Senckenbergstrasse 3 35390 Giessen Germany K. WEBER Institut fĂŒr Geologie und Dynamik der...Göttingen Goldschmidtstrasse 3 37077 Göttingen Germany Cataloging-in-Publication D a t a applied for...international conference in G6ttingen/Giessen, Germany. Discussions were focused on the Tectonothermal...Geological Survey of Hessen Leberberg 9 65193 Wiesbaden Germany V. BACHTADSE Institut fur Allgemeine und Angewandte...Ludwig-Maximilians-U niversitat Theresienstr. 41 80333 Munchen Germany M. BANAS University of Mining and Metallurgy AI |  | | Report (volume) | | ............. Technical description of a slate quarry............................. PART II. SLATE DEPOSITS............ 138 GLOSSARY OF GEOLOGICAL AND SLATE-QUARRY TERMS ....................... 146 INDEX .........slate................................. 20 V. A, Quartzite beds in overturned folds in slate; B, Quartz veins...Merrill quarry at Brownville, Me................................. 66 XIII. Old Bangor quarry (north-northeast...end), Pennsylvania........... 76 XIV. Old Bangor quarry (south-southwest end), Pennsylvania .......... |  | | Journal (article/letter/editorial) | | Institut, Goldschmidtstr. 1, D-37077 Gottingen, Germany š Received 25 December 1997; accepted 21 December...highest concentrations of Li and Ni are found on quartzite. Al, Mn, Co and Cu exhibit no clear correlation...system in the Northern Harz Mountains of Central Germany has been chosen because of the wide range of chemical...chemical composition of granite, gneiss, gabbro and quartzite. level ĆœASL.. was built between 1939 and 1942...1942 in the Northern Harz Mountains in Lower Saxony, Germany ĆœFig. 1.. Besides providing drinking water |  | | Journal (issue) | | in outcrops of the Early Proterozoic Sturgeon Quartzite Formation (Marquette Range Supergroup ), the dominant...small quantities of free gold, as does also the quartzite in their vicinity." However, newspaper clippings...pinnacled canyon (24 m deep) in the picturesque quartzite bluffs. In 2005, two noteworthy quartz crystal...differential erosion as the mineralized and fractured quartzite preferentially collapsed via undem1ining. The...mining is taking place. This mine is well known quarry they had with the chlorite included quartz near |  | | Report (issue) | | CHAPTER IV. METAMORPHIC RocKs-Banffshire Series, Quartzite-Limestone-'' Black Schist ''-1\'Iica Schist, Clay...and Lossie, are such isolated eminences as the quartzite peak of Ben Aigan, above Craigellacbie -1544 feet;...been determined l)y the outc1ïżœop of tl1e harder quartzite masses, and follow the direction of their strike...eminence for1ned by an ot1tlying mass of hard quartzite surrounded by softer rocks, while to the incoherent...the Banffshire series between two 1·idges of quartzite, of which that on the north side rises to a height |
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