 | | Journal (article/letter/editorial) | | specimens were once found at General Trimble’s iron mine at East Whiteland, Chester County, where it occurred...collected from the vicinity of an old manganese mine at White Rocks in Cumberland County where it occurs...on the dumps and underground at an old phosphate mine on the Newman farm south of East Waterford, Juniata...turquoise on the dumps of an old phosphate and iron mine east of Mount Holly Springs, Cumberland County (Montgomery...counties (Dietrich 1990). A specimen consisting of pyrolusite, wavellite, and variscite labeled as coming from |  | | Report (issue) | | Maximilian Glas, Starnberg, Germany Printer Mediahaus Biering, Munich, Germany English Edition © 2005 by...high fi-om the Vallone workings in the Rio Marina mine Collection Walter Giannini Photo Franco Valoti ...Weise Verlag, Munich, Germany German Edition © Christian Weise Verlag, Munich, Germany ISBN 3-921656-57-5...3-921656-57-5 Printed in Germany The Italian Island of ----- A Mineralogical Jewel in the Tuscan Archipelago...history on Elba is, in the words of long-time iron mine director Giulio Pulle,"lost in the obscurity of |  | | Journal (article/letter/editorial) | | JanuaryFebruary: Wulfenite and mimetite. San Francisco mine, Sonora. Mexico. Shirley Fiske specimen, Jeff Scovil...Scovil photo. March/April: Gold, Mystery wind mine, California. Pacific Mineral Museum specimen, Mark...Silver with calcite, Southwest orebody, White Pine mine, Ontonagon County, Michigan. Lance Hampel specimen...July/August: Sphalerite with pyrite and calcite, Portland mine, Ouray County, Colorado. Barbara Muntyan specimen...SeptemberlOctober: Calcite with hematite inclusions, Lei Ping mine, Guiyang, Hunan Province, China. Werner Lieber specimen |  | | Journal (article/letter/editorial) | | unusual rhodonite on galena specimen from the North mine, Broken Hill, New South Wales, Australia; field...Rhodonite also has been reported from the Stinson mine on Jenny Jump Mountain, Warren County, New Jersey...massive rhodonite occurs in an old manganese mine north of Kid’s Store, Nelson County, Virginia, and...County. It also occurs at the “Rhodonite prospect” north of Fork Union in Fluvanna County; near Sugar Grove...Grove in Smyth County; at the Red Mountain mine, Augusta County; and rarely in crystals to 1.2 cm long |  | | Journal (article/letter/editorial) | | 1984; Brimhall and Crerar, 1987; Stroffegen, 1986; Castor and Sjoberg, 1993; Saunders, 1993; Plumlee and...collected from surface exposures and underground mine levels. The mineralogy was determined from polished...observed in the mineralized bodies cut by underground mine galleries (500, 550, 600, 650, and 690 m.a.s.l.)...2001). Mine gallery samples (690–500 m.a.s.l) Supergene alteration is clearly developed in the mine galleries...broken quartz bands. Mineral species such as pyrolusite (β-MnO2), todorokite [(Na,Ca,K)(Mn4+,Mn3+)6O12⋅3-4 |  | Verhaert, Michèle, Bernard, Alain, Saddiqi, Omar, Dekoninck, Augustin, Essalhi, Mourad, Yans, Johan (2018) Mineralogy and Genesis of the Polymetallic and Polyphased Low Grade Fe-Mn-Cu Ore of Jbel Rhals Deposit (Eastern High Atlas, Morocco) Minerals, 8 (2) 39 doi:10.3390/min8020039 | Journal (article/letter/editorial) | | Fe-Mn-Cu ore. Large metric veins of goethite and pyrolusite cut through Paleozoic schists that are overlaid...precipitation of a supergene ore assemblage (goethite, pyrolusite, malachite and calcite). In the Paleozoic basement...goethite precipitated first, rapidly followed by pyrolusite and other Mn oxides. Malachite formed later,...Variscan basement and induced the thinning of the North African crust [8]. The Triassic is characterized...characterized by the transition from a distensive to a the North African crust [8]. The Triassic is characterized |  | | Journal (article/letter/editorial) | | Update on the of the Mineralogy San Rafael Mine Downloaded by [Laurentian University] at 10:24 05...specimens from his collection he San Rafael mine, in north central Nevada, is a relatively little known...from this interesting occurrence. The San Rafael mine, at the old camp of Quartz Mountain in the Lodi...headframe and ore bin of the abandoned San Rafael mine stand out from the surrounding terrain and can easily...(left). View to the southwest of abandoned San Rafael mine headframe and ore bin at sunset, summer 2008. Martin |  | | Book | | potte1·y found in England Roman pottery from tl1e Rhine for comparison l\1lt h that found in England • ...lustrous ware, found nt Castor ... • - . 39. Roman Potter's Kiln a,t Castor ' 40. Another Roman Potter's...Kiln at Castor 41. Cake of Roman Glass or Frit from Castor ... ... 42. Roman Vase found at Castor 43. Roman...Roman Vase found at Castor 44. Roman Vase found at Castot~ 45. Roman VaRe found at Castor -. 46. Roman Vase...found at Castor • 47. Roman V&.se found at Castor • 48. Roman U nguentari11m found at Castor 49. Roman |  | | Report (issue) | | OF NEVADA MINERALS OF NEVADA Peer Hen By CASTOR oan eGORY.C.oFER DOCK NEVADA AND BUREAU OF...University of Nevada Press Photographs by Stephen B. Castor, Jeff Scovil, Storm Sears, Jeffrey Weissman, and...Cataloging-in-Publication Data Castor, Stephen B, Minerals of Nevada / Stephen B. Castor and Gregory C. Ferdock...Frontispiece: Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection...of Minerals Stephen B. Castor Geology and Mineralsin Nevada Stephen B. Castor The Mining and Mineralogical | | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA STEPHEN B. CASTOR and G R EGOR Y C . F E R D OC K l NEVADA BUREAU...versity of Nevada Press Photographs by Stephen B. Castor, Jeff Scovil, Storm Sears, Jeffrey Weissman, and...Cataloging-in -Publ ication Dat,i Castor, Stephen B. Minerals of Nevada/ Stephen B. Castor and Gregory C. Ferdock...Frontispi ece: Oliven i te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection...Contact Metaso rnatic Deposits 56 60 Stephen B. Castor Mercury Deposits 67 Stephen H. Ca\lor llnd Jo |  | | Book | | gypsum, halite, calcite. Found in: Lower Saxony/Germany; Czechoslovakia; Yugoslavia; Surrey/England; 6*...by: ordinary coal. Found in: Thuringia, Saxony/Germany; Czechoslovakia; Seine/France, Tula/ USSR. Similar...in: Lower Saxony, Baden, eastern Harz mountains/Germany; Galicia/Poland; Urals/USSR; Alsace-Lorraine/France;...colorless © Hattorf, Philippsthal, Hesse/Germany © Robling, Halle/Germany \:Vi Streak white. Mohs’ hardness...Hesse, near the towns of Magdeburg, Halle, Erfurt/Germany; Galicia and Cataloma/Spain; Urals/USSR; Iran; | | | Book | | gypsum, halite, calcite. Found in: Lower Saxony/Germany; Czechoslovakia; Yugoslavia ; Surrey/England; Colorado/USA;...by: ordinary coal. Found in: Thuringia, Saxony/Germany; Czechoslovakia; Seine/France, Tula/ USSR. Similar...in: Lower Saxony, Baden, eastern Harz mountains/Germany; Galicia/Poland ; Urals/USSR; Alsace-Lorraine/France;...Hattorf, Philippsthal, Hesse/Germany KMgCl3 • 6 H2O Q) Robling, Halle/Germany 1:½ 3◄ Streak white. Mohs'...Texas, Utah/USA. 4◄ Aluminite - Q) More, Halle/Germany 1:2 AI 2[(O H) 4I SO4) •7 H2O $◄ Streak white | | | Book | | gypsum, halite, calcite. Found in : Lower Saxony/Germany; Czechoslovakia; Yugoslavia; Surrey/England; Colorado/USA;...by: ordinary coal. Found in: Thuringia, Saxony/Germany; Czechoslovakia; Seine/France, Tula/ USSR. Similar...: Lower Saxony, Baden, eastern Harz mountains/Germany; Galicia/Poland; Urals/USSR; Alsace-Lorraine/France;...Hattor[, Philippsthal, Hesse/Germany KMgCl3 · 6 H2O Q) Robling, Halle/Germany 1: ½ 3◄ Streak white. Mohs'...Hesse, near the towns of Magdeburg, Halle, Erfurt/Germany; Galicia and Catalonia/Spain: Urals/USSR; Iran; | | | Book | | gypsum, halite, calcite. Found in: Lower Saxony/Germany; Czechoslovakia; Yugoslavia; Surrey/England ; Colorado/USA...by: ordinary coal. Found in: Thuringia, Saxony/Germany; Czechoslovakia; Seine/France, Tula/ USSR. Similar...in: Lower Saxony, Baden, eastern Harz mountains/Germany; Galicia/Poland; Urals/USSR; Alsacc-Lorraine/ f-rance;... Q) Hattorf, Philippsthal , Hesse/Germany ~ Robling, Halle/Germany l :½ white and colorless 3 ◄ Streak...Hesse, near the towns ofMagdeburg, Halle, Erfurt/Germany; Galicia and Catalonia/Spain; Urals/USSR; Iran |  | | Report (issue) | | of pyrolusite and psilomelane. IV. Photographs of X-ray powder diffraction patterns of pyrolusite. V...VI. Photomicrograph of a llolished surface of pyrolusite and quartz. VL Some Recent Discoveries of Pleistocene...represents a carbonate mineral. 20. From pit J/_ mi. north of tralfic circle, Little Ferry, Bergen County....by Marsh in 1896. Although areal maps of eastern North America indicate that Newark sediments are exposed...have suggested that the exposures of the Newark in North Carolina, Virginia, Pennsylvania, and New Jersey |  | | Book | | (420 tons); others localities include Mansfeld (Germany), Bisbee (Arizona), Tsumeb (Namibia) and Surra...native sliver include Kongsberg (Norway), Freiberg (Germany), Jachymov (Czech Republic), the Comstock Lode...Moschellandsberg (Germany) and Juan Cavelica (Peru). Almaden Is the oldest and largest mercury mine In the world...Is found In Erzgeblrge and the Harz Mountains (Germany), Glkos (Russia), Sterling Hill (New Jersey, USA)...silver and arsenic. It is found at St Andreasberg (Germany), Sala (Sweden), Coimbra (Portugal), Prlbram (Czech | | | Book | | (420 tons); others localities include Mansfeld (Germany), Bisbee (Arizona), Tsumeb (Namibia) and Surra...native sliver include Kongsberg (Norway), Freiberg (Germany), Jachymov (Czech Republic), the Comstock Lode...Moschellandsberg (Germany) and Juan Cavelica (Peru). Almaden Is the oldest and largest mercury mine In the world...Is found In Erzgeblrge and the Harz Mountains (Germany), Glkos (Russia), Sterling Hill (New Jersey, USA)...silver and arsenic. It is found at St Andreasberg (Germany), Sala (Sweden), Coimbra (Portugal), Prlbram (Czech |  | | Journal (article/letter/editorial) | | Pirogova str., 2, Novosibirsk 630090, Russia 3 North-East Interdisciplinary Scientific Research Institute...Au-quartz-sulfide deposits (Zhen-jie et al. 1979; Castor and Sjoberg 1993; Marcoux et al. 1993; Sheets et...wt%, and in most cases even less than 0.5 wt% (Castor and Sjoberg 1993; Marcoux et al. 1993; Sheets et...(later gold) relative to early generation gold (Castor and Sjoberg 1993; Greffie et al. 2002; Cocker et...(2010) Lac Bullfrog Uy/Au II/Au I Type 3 650–680 840 Castor and Sjoberg (1993) Original Bullfrog ” ” 570–670 |  | | Journal (article/letter/editorial) | | which is a lively Mormon settle- .tIere cotton, castor beans, peuches, grupp�, and all fruits needing...improvement in this direction, is 1,000 parts of pyrolusite, after which 6 35 parts of the sumption of gaB...are first heated gradually as long Patents In Germany. order to avoid any hitch in the process or any...several hours, the Although the various states of ,Germany are united in one of the new American machine known...feature in a layers on. 1. The patent tiystem of Germany shall be unified and The value of Mr. Tamm's d |  | | | | surrounded ce ne white calcite, from!iheBluebell Mine; Riondel, Digitized by the Internet Archive...semi-metallic lustre. Goethite, hematite, magnetite, pyrolusite, ilmenite, chromite are in this subdivision....p. 36 | chalcopyrite (brassy yellow), p. 42 pyrolusite (steel grey with bornite (bronze), p. 38 bluish...Hard (Mohs more than 51) graphite (black),p. 30 pyrolusite (grey to black), p. 82 3] . . amphibole (green...Precambrian, Shield constitutes the stable core of the North American con- tinent. These ancient rocks vary |  | | Journal (issue) | | to the Para rubber tree and less closely to the castor and croton oil plants. The plant is indigenous...curcas oil might be used as a lubricant in place of castor oil. Viscosity tests were therefore carried out...oils in comparison with a commercial sample of castor oil , with the following results : Coreas oil :...Coast (1) (2) . ., ., South Africa Co1Xlllle1'cial castor oil Vlsco,lty ln leCOllr ,o cc. at 70• r...three samples of curcas oil and the commercial castor oil were also exposed in thin films on glass , |  | | Book (edition) | | muriazit. Anhydrous binoxide of manganese. See Pyrolusite. Anhydrous carbonate of copper. Malachite. ...calamine, Patrin ; mes singbluthe, Germ.; mine de laiton, Patrin ; mine de laiton de Pise ; ori. chalcite, Glock... See Cassiterite . See Graphite , Wad , and Pyrolusite. Blackmorite . See Opal. Blakeite, Dana. Iron...lefver slag, Wall.; liver -colored copper ore ; mine de cuivre panaché ou violet ; Brochant; minera cupri...See Pied montite . Braunstein , grauer. See Pyrolusite and Manganite. Braunstein , rother. See Rhodonite |  | | Book (edition) | | Nephrite or Jade: Agate Bomare; amazonenstein mine, verdStre, CondaHochaxe-stone, Lenz; barkk5, Lem;...calamine, Patrin; meseingbluthe, Germ.; mine de laiton, ; Patrin ; mine de laiton de Pise chalcite, Gloek...Cassiterite. Black wad. See Graphite, Wad, and Pyrolusite. Blackmorite. See Opal. Iron sulphate, near...lefver ; slag, Wall. ; liver-colored copper ore mine de cuivre pauach6 ou violet Brochani ; minera...See Pied- montite. Braunstein, grauer. See Pyrolusite and Manganite. Braunstein, rother. See Rhodonite |  | | Journal (article/letter/editorial) | | obtained from a new local mine. In the 1980s, the location of the mine, called ‘gold mine’, was recognised to...catastrophic earthquakes of 1703 and 1730, this mine district was abandoned. Locardi and Orsini (1990)...hydrothermal fluids like in the Mountain Pass carbonatite (Castor, SC 2008). Thorium and U are enriched in carbonatites...Quaternary carbonatitic districts, notably in the Rhine graben and Central Massif of France, which may be...from Northern Latium to Rome (Fig. 1b). To the north, in CE the Vulsini volcanic complex, the largest |  | | Book (edition) | | aster, star.] HavThe ing the appearance of a stai mine. An oxyd having an acrid within. Alkali. Containing...crystals ? 22 STRUCTURE OF MINERALS. Zinken, in Germany, 1000 cwt. of cry*tals of quartz were taken above...1728, in the district of Serra do Frio, to the north of Rio de Janeiro the most celebrated are on the...diamond has been met with, in Rutherford county, North Carolina, (fig. 4,) and Hall county, Georgia. The...found in it and it is also abundant in Georgia and North Carolina. In India, the rock is a quartzose conglomerate |
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