 | | Catalog/List | | Few of the minute crystals you see on mine or quarry dumps or even on cabinet specimens will be satisfactory...at the pristine source underground ar an fresh quarry faces and the like. Very aften though, such source...malachite. About 2-3 nm. BABINGT(}IITE, Goose Creek Quarry near Leesburg, Virginia. Sharp, blad< crystals...Small specimens. 132 BIOTITE, Laacher See, Rhineland, Germany. Sharp prismatic crystals 1tith nosean crystals...CHALCOPYRITE, Dreislar, near Medebach, Westphalia, Germany. Sphenoidal crystals on barlte crystals an crystalline |  | | Book | | immensely popular handbook of minerals appeared in Germany I obtained a copy fo! my personal library and was...fibrous sphalerite from Diepenlinchen, near Aachen, Germany. PLATE Vo I~ .·• / ~1 rhyolite 37 r . ...chalcopyrite from Herdorf, Siegerland, Germany. Center. Pyrrhotite. Harzburg, Germany. Below Massive chakopyrite...porphyry feldspars (Na, Ca) diorite hornblende andesite *porphyry dioriteporphyry dioriteaplite feldspar...siderite and calcite crystals. Clausthal, Harz Mts., Germany. PLATE 5 • • 4J animals (bitumen, oil) has |  | | Journal (article/letter/editorial) | | SUBJECTINDEX TO VOLUME 55 Africa Mineralogy Molybdenite (Frondel,JudithW., er a/.) I l-12 1857 Aluminum...Mineralogy Molybdenite (Frondel, Judith W., et a/.) I l - l2 1857 Australia Mineralogy Molybdenite (Frondel...Andhra Pradesh,Krishna, Kondapalli, Nakkal Banda quarry (Leelanandam, C.) 7-8 1353 Clay rnineralogy Methods...Microcline Refinement 9-I0 1809 (Bailey, S. w.) Molybdenite Polytypism (Frondel,Judith W., er a/.) 11-121857...) r r - 1 21 8 7 6 3-4 387 Strontioginorite Germany,Reyerhausen (Konnert.JudithA.. er a/.) l1-12 19Il |  | Pačevski, Aleksandar, Cvetković, Vladica, Šarić, Kristina, Banješević, Miodrag, Hoefer, Heidi Eva, Kremenović, Aleksandar (2016) Manganese mineralization in andesites of Brestovačka Banja, Serbia: evidence of sea-floor exhalations in the Timok Magmatic Complex. Mineralogy and Petrology, 110 (4) 491-502 doi:10.1007/s00710-016-0425-7 | Journal (article/letter/editorial) | | filling cracks and cavities within an autoclastic andesite, which was deposited in a subaqueous environment... Altenhöferallee 11, 60438 Frankfurt am Main, Germany reaching several tenths of micrometers and showing...studying Mn mineralization associated with Senonian andesite near Brestovačka Banja. Owing to elevated contents...western parts of the TMC producing basaltic andesite and andesite of the second volcanic phase (Fig. 1). These...andesitic dyke Altered andesite Hornblende andesite (dyke) Hornblende andesite (dyke) Altered diorite |  | | Book (edition) | | quartz crystals from a geode in granite; Gigoulande quarry, St. Peter. THE MINERALS OF JERSEY INTRODUCTION... come from veins with andradite garnet in the andesite east of Cotil Point (15). The finely fibrous variety...invading granite in a quarry on Cötil Point (7). Some material from Ronez quarry also verges on the asbestos...granite pegmatites invading diorite, notably at Ronez quarry and all along the dioritic foreshore of Samares...pink garnet, fluorite and molybdenite in a geode in the south-east granite quarry at L'Etacq (15). At another |  | Hazen, R. M., Golden, J., Downs, R. T., Hystad, G., Grew, E. S., Azzolini, D., Sverjensky, D. A. (2012) Mercury (Hg) mineral evolution: A mineralogical record of supercontinent assembly, changing ocean geochemistry, and the emerging terrestrial biosphere. American Mineralogist, 97 (7) 1013-1042 doi:10.2138/am.2012.3922 | Journal (article/letter/editorial) | | Racha-Lochkhumi-Kvemo Svaneti Region Kekelia et al. (2008) DE01 Germany Alberoda, Schlema-Hartenstein District, Erzgebirge...Obermoschel, Rhineland-Palatinate Krupp (1984), Krupp et al. (1989) DE03 Other Hg deposits, Rhineland-Palatinate...Krupp (1984), Krupp et al. (1989) DE04 Glasberg Quarry, Odenwald, Hesse Kissan et al. (1993), Pfaff et...personal communications) CH01 Switzerland Lengenbach Quarry, Imfeld, Wallis Hoffmann and Knill (1996), Schroll...Russia U.S.A. U.S.A. Germany Germany Czech Rep Czech Rep Czech Rep Czech Rep Russia Germany Uzbekistan Uzbekistan |  | | Report (volume) | | mine, ElDorado County, Calif. Boulder Creek molybdenite deposit, Custer County, Idaho. Walton prospect...County, Idaho. Big Ben Molybdenite prospect, Cascade County, Mont. Hall molybdenite deposit, Nye County...County, Nev. Boy Scout-Jones molybdenite prospect, Halifax County, N.C. VI CQNTENTS Page FIGURE 1. Index...prospect, Beaverhead County, Mont___ 14. Hegener molybdenite prospect, near Neihart, Cascade County, Mont...Mont_________________________ 15. Moss-Richardson (Dryden) molybdenite prospect, Halifax County, N .C_ _ ______ __ ____ |  | | Book | | manganese oxide on limestone, Solnhofen, Bavaria, Germany * 11.5 x 24x 0.5 cm Murcia, Spain * 14x 11x 5... Europe: Cornwall, England; Rheinland-Pfalz, Germany. Asia: Yekaterinburg (Sverdlovsk), Ural Mountains...thick Arsenic, Sankt Andreasberg, Lower Saxony, Germany * 5 x 7x 1c beds in sedimentary rocks. Notable...Wolfsburg and Sankt Andreasberg, Lower Saxony, Germany. Asia: Akatani Mine, Japan. Name From the Greek...Barrowdale, Cumbria, England; Passau, Bavaria, Germany; Piedmont, Italy. Name From the Greek graphein |  | | Report (issue) | | area, lower Red River ................ 39 13. Molybdenite production of the Questa Molybdenum mine . ....to north, with steep to vertical dips. Tertiary andesite, quartz latite, and rhyolite flows and pyroclastic...(1) a lower sequence composed predominantly of andesite; (2) 18 NEW MEXICO BUREAU OF MINES & MINERAL...formation (see Sedimentary Rocks). Intrusive Rocks Andesite, quartz latite, and rhyolite dikes, sills, and...Paleozoic rocks. The andesite and latite dikes cut varying thicknesses of the lower andesite and middle latite |  | | Report (issue) | | fossils, Lakefield quarry. 25 Brachiopod, Gastropod and Nautiloid fossils, Lakefield quarry. 27 Pelecypod...Trilobite and miscellaneous fossils, Lakefield quarry. 29 An example of unconformity between limestone...gneiss with nepheline pegmatite, Golding-Keene quarry on the York River. Corundum, Lily Robertson Cooney...Wilberforce there are uranium, fluorspar and molybdenite prospects. At Tory Hill there is good apatite...Trenton limestone, much of it from the Longford quarry a t Longford Mills on Lake Couchiching. The customs |  | Voudouris, P., Mavrogonatos, C., Spry, P.G., Baker, T., Melfos, V., Klemd, R., Haase, K., Repstock, A., Djiba, A., Bismayer, U., Tarantola, A., Scheffer, C., Moritz, R., Kouzmanov, K., Alfieris, D., Papavassiliou, K., Schaarschmidt, A., Galanopoulos, E., Galanos, E., Kołodziejczyk, J., Stergiou, C., Melfou, M. (2019) Porphyry and epithermal deposits in Greece: An overview, new discoveries, and mineralogical constraints on their genesis. Ore Geology Reviews, 107. 654-691 doi:10.1016/j.oregeorev.2019.03.019 | Journal (article/letter/editorial) | | Nordbayern, Universität Erlangen-Nürnberg, Erlangen, Germany; karsten.haase@fau.de; 5 reiner.klemd@fau.de;...Institut für Geologie, TU Bergakademie Freiberg, Germany; Alexander.Repstock@geo.tu-freiberg.de Institute...of Mineralogy-Petrology, University of Hamburg, Germany; alioudjiba209@yahoo.de; ubis@uni- 7 hamburg...Mineralogy and Petrology, University of Hamburg, Germany. Operating conditions were: 20 kV and 20 nA, with... 5a,b). The veins consist mainly of pyrite, molybdenite, rheniite with trace amounts of chalcopyrite |  | Mathur, Ryan, Brantley, S., Anbar, A., Munizaga, F., Maksaev, V., Newberry, R., Vervoort, J., Hart, G. (2010) Variation of Mo isotopes from molybdenite in high-temperature hydrothermal ore deposits. Mineralium Deposita, 45 (1) 43-50 doi:10.1007/s00126-009-0257-z | Journal (article/letter/editorial) | | 1007/s00126-009-0257-z ARTICLE Variation of Mo isotopes from molybdenite in high-temperature hydrothermal ore deposits...open-system behavior of Re–Os in molybdenites. Molybdenite samples from six porphyry copper deposits, one...variation in molybdenite from high-temperature ore deposits recorded to date. δ97Mo‰ of molybdenite varies...16652, USA e-mail: Mathur@juniata.edu Keywords Molybdenite . Molybdenum isotopes . Re–Os geochronology ...demonstrated large isotopic fractionation in molybdenite precipitated from high-temperature fluids. Hannah |  | | Journal (article/letter/editorial) | | a shale-granite junction was examined. and a molybdenite vein noted. The L'Etacq granite bears, epidote... MARCH 29TH. The first halt was at the shale-andesite fault-line at Town Mills. The shales Were seen...low angle to :212 G. H. PLYMEN, W.N.W. The andesite was examined at the foot of Trinity Road. It is...indicated roadside exposures of rhyolite overlying andesite. La Pouquelaye, the finest dolmen in Jersey, was...was seen. The rock contains fragments of shale, andesite, and some broken granitic matter. La Crete quarries |  | Sun, Hairui, Huang, Zhilong, Li, Wenbo, Ye, Lin, Zhou, Jiaxi (2015) Geochronological, isotopic and mineral geochemical constraints on the genesis of the Diyanqinamu Mo deposit, Inner Mongolia, China. Ore Geology Reviews, 65. 70-83 doi:10.1016/j.oregeorev.2014.09.006 | Journal (article/letter/editorial) | | data of the purple fluorite from the fluorite ± molybdenite veins, showing the (87Sr/86Sr)i (0.7046–0.7052...in the andesite and volcaniclastic rocks. In comparison, Pb isotopic compositions of molybdenite are similar...similar to those of both the andesite and K-feldspar from the porphyritic granites, which suggests that...that both the intruding granites and ore-hosting andesite have contributed to the ore-forming materials...further supported by the abnormally high Mo for the andesite. Our new evidence suggests that the Diyanqinamu | | | Book | | manganese oxide on limestone, Solnhofen, Bavaria, Germany * 11.5 x 24 x 0.5 om MINERALS: PRODUCTS OF A... Europe: Cornwall, England; Rheinland-Pfalz, Germany. Asia: Yekaterinburg (Sverdlovsk), Ural Mountains...rocks. Arsenic, Sankt Andreasberg, Lower Saxony, Germany * 5 x 7 x 1 cm Wyoming; salt deposits in Louisiana...Wolfsburg and Sankt Andreasberg, Lower Saxony, Germany. Asia: Akatani Mine, Japan. Sulfur, Cianciana...very rare in nuggets and even Passau, Bavaria, Germany; Piedmont, Italy. indicates that it is composed |  | | Report (Issue volume) | | (rhyodacite) Dacite Alkali trachyte, trachyte Latite, andesite, basalt, tholeiitic basalt, alkali basalt Undifferentiated...AL0802 C Tintenbar quarry SML coarse aggregate - hard rock NAME(S): Tintenbar quarry Recorder: J.W. Brownlow...Orientation: Strike: Dip/plunge: REMARKS: Not inspected. Quarry abandoned. REFERENCES: MR06131 AL0803 C PWD Black...aggregate - sandstone NAME(S): PWD Black Head quarry Recorder: J.W. Brownlow, 5/1/96 LOCATION Map sheets:...aggregate - hard rock NAME(S): BMG Teven basalt quarry LOCATION Map sheets: SH/56-3, 9640-III-N Coordinates |  | | Journal (article/letter/editorial) | | in geochemically homogeneous granodiorite and andesite, which precludes the possibility of a wall rock-induced...MPSA indicates a large range in composition from andesite to komatiitic basalt with a predominance of basalt...2017). Speidel et al. (2001) noted the sequence of andesite lavas and lapilli tuff that hosts Au ore at Molejon...distribution 29.82 ± 0.83 Ma 30.4 ± 0.94 Ma MIDWAY QUARRY 29.05 ± 0.70 Ma 985000N Approximate Petaquilla...2σ uncertainty, Table A3) from Botija and Midway quarry are italicized. (C) Map of the planned copper porphyry |  | | Report (Issue volume) | | ................................... 75 Leis molybdenite mine (WN3) ................................................ 77 MORGANS CREEK MONZOGRANITE MOLYBDENITE OCCURRENCES ................................... 52 Plate 4. Coarse-grained quartz-feldspar-molybdenite rock from Watersons claim 2 (WY17) .............. 66 Plate 5. Fine-grained quartz-feldspar-molybdenite rock from Watersons claim 2 (WY17).............9. Coarse molybdenite plates in fresh, unaltered Stanthorpe Monzogranite. Flints molybdenite (WY6) .. |  | | Catalog/List | | - - - AMAZONITE Pure green cleavage Landsverlc quarry, Evje, Norway lxl S0p ALAMOSITE fcLp 10 g:...with Chrysotile, pale grey-green County Bridge Quarry,Lizard ,Cornwall MgFeSiO massive. Minas Gerias...½ Red brown fibrous on matrix BERAUNITE lxl £4 Germany FePO/4 £2.S0 Rich green masses with Siderite. Unusual...MITE Creamy white micro crystals in cavirties Saga Quarry, Tvedalen, Norway Ix½ £3 Al O OH in Natrolite _...bro.,..'l'l fibrous in matrix. Found some Meldon Quarry, lxl £1 lx2 £2 years ago Okehamton,Devon Quite |  | | Report (issue) | | (9:00), the cement quarry hills (Twin Peaks, fraternal, not identical-the quarry is in shaley Devonian...summaries for respective ages. Tr Ta Tertiary andesite - most exposures shown are known or inferred to...tfP.•d ANDESITE 1';~;,;::_:1 PRE·MINERAL DIKES (Diorite, Monzonite end Hornblende Andesite) POST-MINERAL...POST-MINERAL DIKES (AndeSite ond Rhyolite) INTRUSIVE ROCKS ~ w B IZJ ATLAS MINE ""'.=::: "" ,::. ~...few pyroclastic interbeds; (b) the Silver Bell-andesite porphyry breccia, principally of mudflow origin; |  | | 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...chalcopyrite, lollingite, pyrrhotite, marcasite, molybdenite, pentlandite, pyrites, realgar, proustite and...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 |  | | Book | | near the surface: gabbro to basalt, diorite to andesite, granodiorite to dacite, granite to rhyolite....survived, the rest having petered out, just like molybdenite in the Velence Mountain Range. The principal...Biikk 3^, was pierced by the younger, eocene andesite. In pegmatitic accumulations, mainly the principal...important ones are perhaps the so-called old. community quarry on the eastern limits of Szekesfehervar, the surroundings...microclmic rocks can be collected in the big granite quarry of Erdosmecske (beside the railway station). Besides |  | | | | pentlandite, stibnite, cobaltite, arsenopyrite, molybdenite, galena are included here. Oxides: Minerals with...hematite has a red-brown streak, while steel-grey molybdenite has a grey streak. Lustre: Surface Reflection...62 | galena (silver grey, dull lead), p. 56 | molybdenite (lead grey with platinum (silver-white), p....Medium diorite (p. 250) Dark gabbro (p. 252) andesite (p. 260) basalt (p. 262) obsidian (p. 266) Sedimentary...greyer in colour and streak and very brittle. Molybdenite (p. 60) is greyer in colour and streak and has |  | | Report (issue) | | Generalised geology of the Shap area The Pink Granite Quarry and drilling sites Log-probability plot for Pb...and percussion drilling behind the Pink .Granite Quarry have confirmed that both copper and molybdenum...zone which is mineralised where exposed in the quarry face. suggesting a more deeply buried porphyry-type...of molybdenite and chalcopyrite as scattered coat ings on many joints in the Pink Granite Quarry [NY...totally cut off by deep snow. Immediately above the quarry a tall radio/television transmission mast forms |  | | Report (issue) | | Generalised geology of the Shap area The Pink Granite Quarry and drilling sites Log-probability plot for Pb...and percussion drilling behind the Pink .Granite Quarry have confirmed that both copper and molybdenum...zone which is mineralised where exposed in the quarry face. suggesting a more deeply buried porphyry-type...of molybdenite and chalcopyrite as scattered coat ings on many joints in the Pink Granite Quarry [NY...totally cut off by deep snow. Immediately above the quarry a tall radio/television transmission mast forms |
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