 | | Catalog/List | | Afwillite xls Zeilberg Quarry, Maroldsweisach, Lower Franconia, Bavaria / Germany; Colorless long prismatic...cavities of fossil belemnites (squid) in metamorphic limestone.; KS 28,00; NS 65,00 Ammoniotinsleyite xls Punta...Pferdeköpfe Pass, Wippra, Harz Mts., Saxony-Anhalt / Germany; "Partial pseudomorphosis from Brianyoungite after...the 1960s; KS 38,00 Celestine xls Martin Marietta Quarry, Woodville, Sandusky Co., Ohio / USA; Light blue...to small Calcite crystals on large cavities in Limestone matrix. Pretty specimens from a "rare location" |  | Wagner, Thomas, Okrusch, Martin, Weyer, Stefan, Lorenz, Joachim, Lahaye, Yann, Taubald, Heiner, Schmitt, Ralf T. (2010) The role of the Kupferschiefer in the formation of hydrothermal base metal mineralization in the Spessart ore district, Germany: insight from detailed sulfur isotope studies. Mineralium Deposita, 45 (3) 217-239 doi:10.1007/s00126-009-0270-2 | Journal (article/letter/editorial) | | metal mineralization in the Spessart ore district, Germany: insight from detailed sulfur isotope studies...Springer-Verlag 2009 Abstract The Spessart district (SW Germany), located at the southwestern margin of...Geomaterialforschung, Universität Würzburg, Am Hubland, 97074 Würzburg, Germany S. Weyer : Y. Lahaye Institut...Senckenberganlage 28, 60325 Frankfurt am Main, Germany H. Taubald Institut für Geowissenschaften, Universität...Universität Tübingen, Wilhelmstr. 56, 72074 Tübingen, Germany R. T. Schmitt Museum für Naturkunde, Leibniz-Institut |  | | Journal (article/letter/editorial) | | silicification, organic matter, Muschelkalk, Anisian, Germany *Corresponding author: Annette E. Götz; School...transgressive phases are Fig. 1 Paleogeography of the Lower Muschelkalk Basin during Pelsonian times (from Götz...organic matter preservation in the Lower Muschelkalk of Franconia provide new insights into the basin...Stratigraphy The lithostratigraphic subdivision of the Lower Muschelkalk dates back to the 19th century (Bornemann...2002, 2004). The Muschelkalk stratigraphy of Lower Franconia was studied by Wilczewski (1967) and Hagdorn |  | | Book | | immensely popular handbook of minerals appeared in Germany I obtained a copy fo! my personal library and was...that the uninteresting-looking grey piece is limestone. There is nothing to be seen on it, is there?...feldspar. The whole specimen is called granite. Limestone and granite you will already have heard about...three minerals, and occasionally of a few more. Limestone or marble are good examples illustrating the first...culture, derives its name from the saltmining district of Hallstatt in Upper Austria, where many prehistoric |  | | Journal (issue) | | Rupnica near Voćin (Figure 1). Rupnica is an old quarry with well-exposed phenomenon of columnar jointing...(Figure 2 left). Rupnica (together with Trešnjevica Quarry, where a magmatic vein several hundred metres in...Papuk. The second protected geological site is Quarry Fantazija (Figure 2 right) near Rovinj (Figure...good practice is Vinkuran (Figure 1), the oldest quarry in Istria (Figure 3 left), known as “Cava Romana”...Vinkuran stone is an upper Cretaceous rudist limestone used for the construction of the Arena in Pula |  | | Report (issue) | | from time to time. covering such subjects as limestone and marl, building stone, and faunal zones. During...Dresbach Formation .............................. , Franconia Formation .............................. St. Lawrence... . . . . . . . . . . . . . . .. Cedar Valley Limestone ........................... Post-Devonian Interval...The Taylors Falls and Ironton Members of the Franconia Formation, at the South Edge of Taylors Falls...Kellogg.. 38 8. The Taylors Falls :Member of the Franconia Sandstone at Taylors Falls .................. |  | | Report (volume) | | system.____________________________________________ Lower Ordovician series-_____-_-______-____-----_--__---...dolomite member_:____-------__----____McGregor limestone member____-_------__---_--_-_Quimbys Mill member...shale member.___________._-____-_-._ Guttenberg limestone member_--___-----------_---_Ion dolomite member..._______________________________ Dolomite and limestone._-_-.___-__--___-___-_-_-___--_________ Literature...Index map of Wisconsin-Illinois-Iowa zinc-lead district showing the location of the Dodgeville and Mineral |  | | Journal (article/letter/editorial) | | Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany §Department of Earth Sciences...the new West Gondwanan date from east-central Germany suggests that estimates of 500 Ma for the base... Keywords: Middle Cambrian, U–Pb zircon date, Germany, Triebenreuth Formation. 1. Introduction Progress...ashes in fossiliferous marine successions in the lower and upper parts of the system. This has led to a...age for the Middle– Upper Cambrian boundary. (‘Lower’/’Early’, ‘Middle’/ ‘Middle’ and ‘Upper’/‘Late’ |  | | Book | | zeolite mineralogy was done, at that time, in Germany, Italy, France, and Great Britain. Because of differences...composition), 600 to 900 meters thick, in the Oligocene to Lower Miocene John Day Formation in central Oregon (Hay...natrolite, gonnardite, gismondine, and faujasite; and a lower zone (up to 8 meters thick) that is analcime-dominant...covering of the flow by additional flows before the lower flow has cooled, differences in chemical environment...as the solutions cooled. Chabazite, phillipsite, pyrite, siderite, and montmorillonite are found on sandstone | | | Book | | zeolite mineralogy was done, at that time, in Germany, Italy, France, and Great Britain. Because of differences...composition), 600 to 900 meters thick, in the Oligocene to Lower Miocene John Day Formation in central Oregon (Hay...natrolite, gonnardite, gismondine, and faujasite; and a lower zone (up to 8 meters thick) that is analcime-dominant...covering of the flow by additional flows before the lower flow has cooled, differences in chemical environment...as the solutions cooled. Chabazite, phillipsite, pyrite, siderite, and montmorillonite are found on sandstone |  | | Journal (issue) | | MONTHLY CONTENTS FOR OCTOBER, 1945 CHIPS FROM THE QUARRY ................................................................... 475 MINERAL COLLECTING IN FRANCONIA, N . H . By Sa,nuel C. Brown ........ ...... 475...better known localities. There are two famous limestone deposits in northern Rhode Island, once noted...(township) ; and Dexter Lime Quarry, Lincoln township. The latter quarry is not usually ascribed to any...year the section of Smithfield containing the limestone deposits formed the new township of Lincoln. The |  | | Report (issue) | | PRAIRIE DU CHIEN GROUP OF THE WISCONSIN ZINC-LEAD DISTRICT BY THE U. S. GEOLOGICAL SURVEY IN 1949-1950 By............. 5 Sullides in the Trempealeau and Franconia formations ...... 5 Exploratory work by the Geological...area of the Upper Mississippi Valley zinc -lead district and location of areas covered by detailed map...section of the Upper Mississippi Valley zinc-lead district. . . . .... 3 3. Geologic map and location of...PRAIRIE DU CfflEN GROUP OF THE WISCONSIN ZINC-LEAD DISTRICT BY THE U. S. GEOLOGICAL SURVEY IN 1949-1950 % |  | | Journal (article/letter/editorial) | | Somerset, calcite, baryte, celestine, sphalerite, pyrite, chalcopyrite, analcime, 76I Castleton, Derbyshire... hydrobasaluminite, basaluminite, 931 Merebead quarry, Somerset, mendipite, chloroxiphite, 9o i St. Austell...Cornwall, luxullianite, 441; 442 Scar Crag, Lake District, arsenopyrite, alloclase, glaucodot, cobaltian...diorite and associated rocks, 919 Le Pulec, Jersey, pyrite, marcasite, arsenopyrite, sphalerite, ferroan dolomite...intergrown with clausthalite and wittichenite, 13I Germany (Deutschland) Clara mine, Black Forest, cuprotungstite |  | | Journal (issue) | | (]OHi.,,/~ jo,,, ,4,w,J, l9J/..2. CHIPS FROM THE QUARRY ................................................................................... 122 123 FRANCONIA IRON MINE, LISBON, N . H . By Harold / . V errow...Association 122 ROCKS AND MINERALs Chips from The Quarry D-EALERS NOW IS YOUR OP.PORTUNITY! It is most...color, and associated with small rock crystals and pyrite crystals. Its locality was Saint Pierre de Mesage...crystals in rock from Ehrenfriedersdorf, Saxony, Germany ; while the most interesting of all, perhaps, was |  | | Journal (article/letter/editorial) | | pegmatite lens which is intruded into limestone in the City Quarry, Lewiston, Maine. The mineral is not...equivalents. ft is probable that the graphite of the City Quarry pegmatite representsa hydrothermal product. LocauoN...low hill known locally as "West Rose Hill." The quarry faces the Maine Central Railroad line to Brunswick...from the Lewiston Lower Station. The graphite-bearing pegmatite is in an abandoned quarry opening on the...slope of the hill along the road connecting the quarry with Lisbon street. GBNrnar Gnorocv The bed rocks |  | | Journal (article/letter/editorial) | | Please Send Them In. calcite from the West End quarry, Inyo Co., Calif., and the other is a bluishwhite...extend for many square miles! Connecticut—At the limestone quarries of Canaan, Litchfield Co., Conn., tremolite...Can anyone supply information on the occurrence? District oí Columbia—On a recent visit to Washington, the...calcite occur in vugs in a dark gray fossiliferous limestone. Iowa—A. J. Alessi, 430 S. Highland Ave., Lombard...grayish cephalopod from the world's largest limestone quarry, located in Rogers City, Presque Island Co |  | | Report (issue) | | Stratigraphy of Middle Ordovician Rocks in the Zinc-Lead District of Wisconsin, Illinois, and Iowa SURVEY PROFESSIONAL... Stratigraphy of Middle Ordovician Rocks in the Zinc-Lead District of Wisconsin, Illinois, and Iowa By ALLEN F. AGNEW...dolomite.____________________________ Unnamed limestone member, Decorah formation. _ Subdivisions of Galena...Pecatonica dolomite member.________________ McGregor limestone member_________________ Quimbys Mill member _..._______________________ Stratigraphy of the mining district.___________________ Pre-Platteville rocks_ __ |  | | Journal (article/letter/editorial) | | cherty halloysite has been found in dolomitic limestone. ARIZONA — A most interesting specimen of aragonite...incrustations, has been found in the St. Kevin mining district, 8 miles west of Leadville, Lake Co., Colo. CONNECTICUT—Dark...for the talc was Georgia Marble Co. Verde Antique Quarry, 2 miles s/w of Holly Springs, Cherokee Co., Ga...Minnesota—south of Birch Lake. The minerals include pyrite, chalcopyrite, pyrrhotite, pentlandite and other...Fine rock xls have been found in géodes in a limestone quarry about 2 miles east of Wymore, Gage Co., Nebr |  | | Journal (issue) | | recorded in the county of Lincoln in the western district 10 Book, 714 page…(Sagadahoc County record, Book...contained the pegmatite that became known as the Fisher quarry. 4 in the United States that worked to produce...other domestic and foreign sources. The Fisher Quarry still continues today to be an important source...black, with an abrupt change, at the Strickland quarry; but I don’t have any left. There was a report...the embedded microlite crystal? It’s not Slocum quarry material, but it could easily be from the Hewitt |  | | Book (edition) | | Lieber, © 1969 by Verlagshandlung, Stuttgart, W. Germany. Anthony C. Tennissen. der schénen* Franckh’sche...Chartres In Australia, at Mount Morgan Towers district, from Hillgrove, from Hill End, and large production...volcanic regions. Also found associated with limestone and gypsum. In the U.S., sulfur is found in Louisiana...hydrothermal deposits. Occasionally in igneous Germany, Harz Mts.; and contact metasomatic deposits...hydrothermal deposits, and often associated with pyrite, sphalerite, and chalcopyrite. In U.S., common |  | | Journal (article/letter/editorial) | | furnace in Gadsden. The mineral occurs in Lower Cambrian limestone, referred to as the Conasauga, which has...30 to 40 feet thick and is a replacement for limestone with the less soluble shale, flint and chert mingled...Michigan, Ann Arbor, Mich.) The Micanite pegmatite district lies across the Park-Fremont County line in south-central...village of Micanite. The pegmatite of the Micanite district contains unusually large 378 ROCKS AND MINERALS...crystals of calcite in cavities of brownish compact limestone, have been found at Dunnellon, Marion Co., Fla |  | | Report (chapter) | | Münster, Corrensstrasse 24, D-48149 Münster, Germany *Corresponding author (e-mail: shartenf@uni-muenster...is a major decline in ammonoids well before the Lower Annulata Event, which suggests an episode of extreme...Protactoclymenia–Stenoclymenia –Guerichia biofacies’ of the Lower Annulata Shale. The upper part of the annulata Zone...of black shales in the northern Rhenish Massif (Germany) with mass occurrences of the ammonoid Platyclymenia...al. 2014: Beds N1c and N1f2), hypoxic to anoxic Lower and Upper Annulata Shales can be distinguished. |  | | | | by Franckh’sche Verlagshandlung, Stuttgart, W. Germany. Adapted by Anthony C. Tennissen. Revised Edition...Australia, at Mount Morgan Mine, from Chartres Towers district, from Hillgrove, from Hill End, and large production...vol¬ canic regions. Also found associated with limestone and gypsum. In the U.S., sulfur is found in Louisiana...in igneous and contact metasomatic deposits. In Germany, found as nicely shaped crystals at Neudorf, Harz...hydrothermal deposits, and often associated with pyrite, sphalerite, and chalcopyrite. In U.S., common |  | | Journal (article/letter/editorial) | | Triassic "Burgsandstein", Southern Germany H. G. Dill Geological Survey of Lower Saxony--Continental Deep Drilling...Drilling Programme of the Federal Republic of Germany With 6 Figures Received May 28, 1987; accepted January...their capacity to absorb uranium. In southern Germany, no special study has until now been dedicated...Triassic which is traditionally divided into the Lower Triassic continental "Buntsandstein", the Middle..."Burgsandstein". Fig. 1. The "Keuper" fan in southern Germany. Geological basis Emmert (1964). A) Silcretes, |  | | Book (edition) | | living beings over the surface A few rocks, like limestone of the mineral-made globe. and quartzite, consist...scale to soapstone at the other. There is a still lower limit in liquids and gases; but of the hardness...represent a few of the forms in a common species, pyrite, a compound of iron and sulphur. 8. Many more...dependent relations a fact often ex- figures pyrite. The various it is true, mutually CRYSTALLOGRAPHY...the planes of the trisoctahedron in Fig. 21. The lower one of the three on the upper front solid angle |
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