 | | Journal (article/letter/editorial) | | Willstaett-Eckartsweier Germany info@wendel-minerals.com Clara Mine The Figure 1. Dumps of the Clara mine where collecting...a small fee. Near Wolfach in the Black Forest Germany From the Myth of the “Golden Calf ” to Modern Mining...6.4 cm. Museum for Minerals and Mathematics Oberwolfach specimen. Figure 4. Barite, so-called Meisselspat...1977 find. Museum for Minerals and Mathematics Oberwolfach collection. T RADITION holds that the wooded...mountain. According to another legend, two men from Oberwolfach tried to find the “golden calf ” with magic. |  | | Journal (article/letter/editorial) | | IN A HYDROTHERMAL VEIN-TYPE DEPOSIT: THE CLARA MINE, SW GERMANY, AS A TYPE EXAMPLE GREGOR MARKL§ Universität...Geowissenschaften, Wilhelmstraße 56, D-72074 Tübingen, Germany MAXIMILIAN F. KEIM Technische Universität München...Garching, Germany RICHARD BAYERL Ludwigstrasse 8, 70176 Stuttgart, Germany ABSTRACT The Clara baryte-fluorite-(Ag-Cu)...baryte-fluorite-(Ag-Cu) mine exploits a polyphase, mainly Jurassic to Cretaceous, hydrothermal unconformity...unconformity vein-type deposit in the Schwarzwald, SW Germany. It is the type locality for 13 minerals, and more |  | | Report (issue) | | the crandallite group). c = 17.39(4) Z = 3 a = 7.10(3) X-ray Powder Pattern: Clara mine, Germany. 3...53 25.59 10.52 Total [100.0] 100.00 (1) Clara mine, Germany; by electron microprobe, total Fe as FeO...(2) HBaAl3 (AsO4 )2 (OH)6 . Mineral Group: Crandallite group. Occurrence: A rare secondary mineral...hydrothermal polymetallic barite–fluorite deposit (Clara mine, Germany). Association: Arsenogoyazite, brochantite...quartz (Clara mine, Germany); mimetite, adamite, beudantite, tsumcorite (Michael mine, Germany). Distribution: |  | | Report (issue) | | [3] a = 7.28(2) X-ray Powder Pattern: Clara mine, Germany. 5.88 (10), 3.06 (9), 3.65 (6), 2.25 (6)...35 4.32 0.07 [13.09] Total [100.00] (1) Clara mine, Germany; by electron microprobe, total Fe as Fe2...)0.04 ]Σ=2.00 (OH, H2 O)8.3 . Mineral Group: Crandallite group. Occurrence: A secondary mineral in the...From the Clara mine, near Oberwolfach, Black Forest, Germany. For the Benauer Berg, Germany, near which...which the Clara mine is situated. Type Material: Institute for Mineralogy and Crystal Chemistry, University |  | | Journal (article/letter/editorial) | | Location map showing the Black Forest and the Clara mine. THE NETHERLANDS POLAND CZECHOSLOVAKIA TOM...TOM R O S E M E Y E R 1632 Camp Bird Mine Road P.O. Box 586 Ouray, Colorado 81427 Columnist Tom Rosemeyer...showing the Clara minefs). SWITZERLAND OLD CLARA MINE Minerals of the Clara Mine, Wolfach, Germany To Freudenstadt...Grube Clara as it is known in Europe, is nestled deep in the Black Forest of southwestern Germany. While...quite a reputation in Europe. The Clara is by no means the only mine located in this section o f the country |  | | Report (issue) | | 10 c = 17.16 Z=3 X-ray Powder Pattern: Clara Mine, Germany. 3.03 (10), 3.56 (8), 5.84(7), 1.933 (5)...1 6.5 3.6 [13.2] 1.5 Total [100.0] (1) Clara Mine, Germany; by electron microprobe, total Fe as FeO...05 F0.95 ]Σ=5.00 • 2.07H2 O. Mineral Group: Crandallite group. Occurrence: A secondary mineral in a...hydrothermal polymetallic barite–fluorite deposit (Clara mine, Germany). Association: Olivenite, cornwallite, malachite...barite (Clara mine, Germany); arsenocrandallite, beudantite, olivenite (Centennial Eureka mine, Utah, |  | | Report (issue) | | 22–17.27 Z=3 X-ray Powder Pattern: Neubulach, Germany. 2.99 (10), 3.55 (9), 5.84 (8), 1.769 (6), 1.919...3 6.9 6.0 4.3 11.7 Total 100.1 (1) Neubulach, Germany; by electron microprobe, total Fe as Fe2 O3 , H2...Occurrence: Crandallite group. A secondary mineral on specimens from a mine dump (Neubulach, Germany). Association:...quartz (Neubulach, Germany); arsenogoyazite, beudantite, olivenite (Centennial Eureka mine, Utah, USA). Distribution:...and in the Clara mine, near Oberwolfach, Black Forest, Germany. At the Centennial Eureka mine, Tintic district |  | | Report (issue) | | Data: Z=3 Space Group: [R3m] (by analogy to crandallite). a = 7.3310(7) c = 16.885(2) X-ray Powder...(OH)5.45 • 0.74H2 O. Mineral Group: Occurrence: Crandallite group. A rare secondary mineral in the oxidized...South Wales. In Germany, from the Clara mine, near Oberwolfach, and the Igelschlatt mine, near Grafenhausen |  | Kampf, A. R., Adams, P. M., Kolitsch, U., Steele, I. M. (2009) Meurigite-Na, a new species, and the relationship between phosphofibrite and meurigite. American Mineralogist, 94 (5) 720-727 doi:10.2138/am.2009.3134 | Journal (article/letter/editorial) | | type locality of meurigite-Na is the Silver Coin mine, Valmy, Iron Point district, Nevada, where it occurs...(thin laths) to 0.4 mm in length. At the Silver Coin mine, meurigite-Na occurs very late in a paragenetic...lipscombite/zinclipscombite, kidwellite, strengite/ variscite, crandallite/perhamite, and jarosite. Meurigite-Na also occurs...phosphofibrite, new mineral, crystal chemistry, Silver Coin mine intRoduction One of the authors (P.M.A.) first...mineral described herein in 2003 at the Silver Coin mine, Valmy, Iron Point district, Nevada. The sprays |  | | Report (issue) | | PbAl3 (AsO4 )2 (OH)5 • H2 O. Mineral Group: Crandallite group. Occurrence: A rare secondary mineral...Czech Republic. In Germany, from the Clara mine, near Oberwolfach, in the Michael mine, Weiler, near Lahr...Emeritus of Mineralogy, University of Bonn, Bonn, Germany. Type Material: National Museum of Natural History |  | | Journal (article/letter/editorial) | | Karrenbergite Ecrenr Wlr-cnn. Inaug. Diss., Univ. Freiburg, 1958, p. 52-54; from an abstract by K. F. Chudoba...shale bclow the main trona beC in the Westvaco trona mine, Sweetwater Countl', Wyoming, associated with shortite...for Keith Norseth, geologist of the Westvaco trona mine. M. F. Fenaksite M. D. DonnrreN, D. D. Rocacnrv...sulfur-yellow rare scaly aggregates in the Sophia Shaft, Baden. Microchemical tests showed Fe, U, As. Composition...dehydration product of uranospinite from the clara shaft, wittichen, Baden, characterized by higher indices of |  | | Journal (issue) | | Geonieuws . • Publikatie van Nautilus over de groeve Clara . Door de vereniging Nautilus vzw (Gent) werd onlangs...e uitgegeven over de mineralen van de Clara-groeve, Oberwolfach , Zwarte Woud, Duitsland . De auteur,... Salie du Foyer municipal . F SAINTE MARIE AL'X MINE S F SAINT AMBROIX, Salie des Pompiers, Rue des Ecoles...BLOUNT A .M . (1974), "The crystal structure of crandallite" , Aan . Miner . 59, 41-47 . ELBERTY W .T .,...900-905 . VAN TASSEL R . (1956), "Découverte de crandallite en Belgigue", Bull . Inst .R .Sc .Nat .Belg |  | | Journal (article/letter/editorial) | | Mitt. 64, 11. At the Clara mine, nr. Oberwolfach, central Black Forest, W. Germany, as white, yellowish...[26th List] which contains sulphate as well. Crandallite group. Named for composition. Arzakite. V. Vasil'ev...Hero Town (420 m, 44 ~ west of south), QalaDizeh region, NE Iraq, in melilite skarn in contact with banded...M. 50, 681. At the dumps of the disused Bambolla mine, Moctezuma, Sonora, Mexico, as monomineralic crusts...on old mining dumps, northern Black Forest, W. Germany, as white to pale green radial, acicular, aggregates |  | Pring, A., Birch, W. D., Dawe, J., Taylor, M., Deliens, M., Walenta, K. (1995) Kintoreite, PbFe3(PO4)2(OH,H2O)6, a new mineral of the jarosite-alunite family, and lusungite discredited. Mineralogical Magazine, 59 (394) 143-148 doi:10.1180/minmag.1995.59.394.14 | Journal (article/letter/editorial) | | Stuttgart, Pfaffenwaldring 55, 70569 Stuttgart 80 Germany Abstract Kintoreite is a new lead iron phosphate...composition has also been found at several mines in Germany. Type material is preserved in the Museum of Victoria...from the Clara Mine near Oberwolfach and the Igelschlatt Mine near Grafenhausen in Germany (Waienta,...Simple group names such as 'beudantite' or 'crandallite' (Fleischer and Mandarino, 1991) are inconsistent...Walenta, K. (1993) Neue Mineralfunde vonder Grube Clara (5. folge). Lapis, 18, H.1, 16-23. Wambeke, L. van |  | | Journal (article/letter/editorial) | | 57–67 Lead-bearing phyllotungstite from the Clara mine, Germany with an ordered pyrochlore hexagonal tungsten...Lead-bearing phyllotungstite from the Clara mine in the central Black Forest, Germany has a formula 6+ 3+ (Cs0.41)Na0...24 1.53 1.85 LEAD-BEARING PHYLLOTUNGSTITE, CLARA MINE (2010a) and refined in Cmcm, which is a maximal...07(2) 2.07(3) LEAD-BEARING PHYLLOTUNGSTITE, CLARA MINE TABLE 6. Anisotropic-displacement parameters...site of the 64 LEAD-BEARING PHYLLOTUNGSTITE, CLARA MINE FIG. 3. An (001) slice through the pyrochlore |  | | Journal (article/letter/editorial) | | sample investigated is the first member of the crandallite group found to contain substantial Sb. KEYWORD$:...crystal structure, crystal chemistry, antimony, crandallite group. Introduction As part of a project designed... Sb and Cr, an evaluation of members of the crandallite (phosphate), beudantite (arsenatesulphate, phosphate-sulphate)...antimonian dussertite from the Clara baryte and fluorite mine, Black Forest, Germany. Dussertite, BaFe3(AsO4)2(OH...BaFe3(AsO4)2(OH,H20)6, a rare member of the crandallite group, was originally described fi'om Djebel Debar, Constamine |  | | Journal (article/letter/editorial) | | Rdde, near Moss, mossite, 553Gran Hadeland, Oslo region, zoned pyroxenes and amphiboles from camptonites...Sweden (Sverige) Gladhammar mine, nickel-rich carrollite, 737 Harstig mine, Pajsberg, sarkinite, 681 Norr6...Norr6, arrojadite (hiihnerkobelite), 23o Sjo mine, Grythytte Parish, Orebro, xantharsenite, polyarsenite...Court farm, Ramsgate, Kent, chalk, i6o Tynebottom mine, Garrigill, Cumbria, arsenical marcasite, gersdorffite...kidwellite, 952 WALES(Cymrul Dyfed, illite, 857 Parc mine, Gwynedd, hydrozincite, nickeloan hydrozincite, |  | | Journal (article/letter/editorial) | | març 10' 9 Secondary phosphates of La Paloma mine, Zarza la Mayor, Cáceres, Spain Joan Viñals and...system that INTRODUCTION appears in the La Paloma mine was also worked in the La The phosphorite mineralizations...concessionaires. The outcrops have been identified La Paloma mine was initially and worked. The mineralization exploited...1983). first floor of the underground The La Paloma mine is located 4 works was, the mineralization was kilometers... In La Paloma quallity was transported by carts mine there are two main veins and of 2 or 2 ½ tons capacity |  | | Journal (article/letter/editorial) | | hydrothermal Au–Ag deposit at the Temora (Gidginbung) mine, New South Wales, Australia. Econ. Geol. 90, 1570-1603...BLOUNT, A.M. (1974): The crystal structure of crandallite. Am. Mineral. 59, 41-47. BOTINELLY, T. (1976):...(1989): Occurrence of minerals of the alunite–crandallite group in the Liten Formation of the Barrandian...minerals of the alunite group from the Coquimbo region, Chile. Am. Mineral. 77, 1275-1284. LOIACONO, G... & MATSUYAMA, F. (1997): Segnitite from Tohgane mine, Gifu Prefecture, Japan. Kobutsugaku Zasshi 26(4) |  | | Journal (article/letter/editorial) | | nomenclature, alunite group, beudantite group, crandallite group, compositions, sffuctures. )OMMAIRE Le...l'alunite, groupe de la beudantite, groupe de la crandallite, compos1t10ns.structures. E E-mail address:jlj...(CNMMN). The effect of Scott's classification crandallite group (Mandarino 1999). In all three, the ? is...that the SOa-POa-AsOa held be divided into six crandallite group, the (7Oa)2representsone or both of units...submitted beudantite group, and thence to the crandallite group, to the CNMMN for a vote, but its usagehas |  | | Journal (issue) | | Illinois, USA 1-4 Denver shows 2001 5 Pea Ridge mine closes (Missouri, USA) * DER AUFSCHLUSS 52(6),...enkele “door-prizes” meegebracht van de Horn Silver Mine, zuidelijk helling van de San Francisco Mountain...eerst gevonden op de storthopen van de Brooklyn Mine, 1¼ mijl van Silver City in het Tintic District...Duitsland New South Wales Broken Hill Iron Monarch mine, Iron Knob, South Australia (Henderson, 1981) Blaton... Potosí, Bustillo, Llallagua, Siglo Veinte (XX) mine Rio Grande do Norte, Parelhas, Boqueirãozinho pegmatite |  | | Journal (volume) | | Chalkoalumit • Die Eisenphosphat-Paragenese der Grube Clara • Jeremejewit-Neufund aus Namibia • Arisit-(La)...Die Paragenese der Eisenphosphate aus der Grube Clara/Schwarzwald 18 Blue Beauties -Jeremejewit-Neufund...aus dem Mikrobereich Malachit, Star of theCongo Mine, 1710- teufte Ludwig Balthasar Lubumbashi,Katanga...Essind dies Systeme, die mit Evolution hydrothermaler Mine- der Aktivität von Lebewesen Auf nach Korsika ....Erongo mit dem Krantzberg und die Brandberg West Mine in Namibia. Diese Artikel und damit der NameFranco |  | | Journal (issue) | | Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A...but we now have volunteers and connections in Germany, France and England to assist in the historical...practical experience at the Gottesehre (“God’s Honor”) mine, a small fluorite mining operation in Urberg, near...studied mineralogy at the universities in Berlin and Freiburg. I first met Maximilian in 1972. Our professional...guidebook to the mineral collecting sites of Baden-Württemberg, Bavaria and Rhineland-Palatinate. Maximilian |  | | Journal (issue) | | that he always has well labeled as to the specific mine and possibly level. I also told him to consider... • Fig. 3 Manganocalcite in quartz, San Antonio Mine, Santa Eulalia, Chihuahua, Mexico, photo by the...their tips and edges. Two other specimens from this mine had minute clear hexagonal crystals of colorless...terminated clear quartz crystals from the San Antonio Mine, Santa Eulalia district have faint pink manganoan...in parallel growth on quartz crystals from this mine. White, lustrous, and opaque smithsonite pseudomorphs |  | | Journal (issue) | | ür-.:N. Pete J.: Arse nogorceixit von de r Grube Clara im mittle r e n Schwarzwald . .. 250 LoRE.-.;z...Baumhalde bei Todtna u im Südschwarzwald und ihre Mine r a lie n . . . . . . . . 267 D oERJSG. Thomas &.... . . . . . . . . . . . . 281 G RGSERT. Ma rco: Mine ralie nprospektion in Namibi a . . . . . . . . ...September/Oktober 1993 Arsenogorceixit von der Grube Clara im mittleren Schwarzwald Von Kurt WALENTA und Pete...tritt als Sekundärbildung im Bereich der Grube Clara in Vergesellschaftung mit Arsenogoyazit, Brochantit |
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Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany