 | | 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. |  | Göb, S., Wenzel, T., Bau, M., Jacob, D. E., Loges, A., Markl, G. (2011) The redistribution of rare-earth elements in secondary minerals of hydrothermal veins, Schwarzwald, southwestern Germany. The Canadian Mineralogist, 49 (5) 1305-1333 doi:10.3749/canmin.49.5.1305 | Journal (article/letter/editorial) | | HYDROTHERMAL VEINS, SCHWARZWALD, SOUTHWESTERN GERMANY Susanne GÖB and Thomas WENZEL§ Fachbereich Geowissenschaften...Tübingen, Wilhelmstrasse 56, D–72074 Tübingen, Germany Michael BAU Earth & Space Sciences Program, Jacobs...University Bremen, Campus Ring 1, D–28759 Bremen, Germany Dorrit E. JACOB Institut für Geowissenschaften...Universität, J.J. Becher-Weg 21, D–55099 Mainz, Germany Anselm LOGES and Gregor MARKL Fachbereich Geowissenschaften...Tübingen, Wilhelmstrasse 56, D–72074 Tübingen, Germany Abstract Minerals of the rare-earth elements (REE) |  | Keim, Maximilian F., Staude, Sebastian, Marquardt, Katharina, Bachmann, Kai, Opitz, Joachim, Markl, Gregor (2018) Weathering of Bi-bearing tennantite. Chemical Geology, 499. 1-25 doi:10.1016/j.chemgeo.2018.07.032 | Journal (article/letter/editorial) | | Tübingen, Germany 2 Bayerisches Geoinstitut, University of Bayreuth, 95440 Bayreuth, Germany Helmholtz-Institut...Stuttgart, Azenbergstraße 18, 70174 Stuttgart, Germany *corresponding author: Sebastian Staude MA mail:...E D phone: +49 (0)7071-29-73080 AC 4 SC Germany 1 ACCEPTED MANUSCRIPT Abstract The tennantite-tetrahedrite...near-surface AC environments of oxidation zones or on mine dumps, where elements are highly mobile and a high...Wittichen area in the RI Schwarzwald ore district, Germany (Staude et al., 2010; George et al., 2017). Fahlore |  | | 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 |  | Staude, Sebastian, Werner, Wolfgang, Mordhorst, Teresa, Wemmer, Klaus, Jacob, Dorrit E., Markl, Gregor (2012) Multi-stage Ag–Bi–Co–Ni–U and Cu–Bi vein mineralization at Wittichen, Schwarzwald, SW Germany: geological setting, ore mineralogy, and fluid evolution. Mineralium Deposita, 47 (3) 251-276 doi:10.1007/s00126-011-0365-4 | Journal (article/letter/editorial) | | vein mineralization at Wittichen, Schwarzwald, SW Germany: geological setting, ore mineralogy, and fluid...Co–Ag–Bi–U mining area (Schwarzwald ore district, SW Germany) hosts several unconformity-related vein-type mineralizations...72074 Tübingen, Germany e-mail: markl@uni-tuebingen.de W. Werner Regierungspräsidium Freiburg, Landesamt für...und Bergbau (LGRB), Albertstr. 5, 79104 Freiburg i. Br., Germany U–Bi, Bi–Ag, Ni–As–Bi and Co–As–Bi. Important...Göttingen, Goldschmidtstr. 1-3, 37077 Göttingen, Germany Keywords Bi–Co–Ni–Ag–U vein mineralization . Schwarzwald |  | | Report (issue) | | 954(3) Z=2 X-ray Powder Pattern: Clara mine, central Black Forest, Germany. 11.88 (10), 2.46 (9), 4.47 (8)...30.91 0.40 [11.10] 100.00 (1) Clara mine, central Black Forest, Germany; average electron microprobe analysis...17S0.05)Σ=3.10O12(OH)6∙3.60H2O. Mineral Group: Mixite group. Occurrence: In the oxidation zone of polymetallic...goethite, cornwallite (Clara mine). Distribution: From the Clara mine, near Oberwolfach, central Black Forest...Forest, Germany. Name: By analogy to agardite-(Y), with a suffix for its rare-earth content dominated by |  | | Report (issue) | | Mixite BiCu6 (AsO4 )3 (OH)6 • 3H2 O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Hexagonal...5.920(1) Z=2 X-ray Powder Pattern: Anton mine, Germany. 12.03 (10), 2.46 (9), 3.57 (8), 2.95 (7), 2...(3) BiCu6 (AsO4 )3 (OH)6 • 3H2 O. Mineral Group: Mixite group. Occurrence: An uncommon secondary mineral...barite. Distribution: From the Geister vein, Werner mine, Jáchymov (Joachimsthal), Czech Republic. At Wheals...mines in Cornwall, England. In Germany, in the Black Forest, at the Anton mine, Heubachtal, near Schiltach; |  | | Journal (article/letter/editorial) | | Minerals of the Clara Mines Ober-Wolfach, Baden, West Germany Outstanding crystals of barite and fluorite...at tracted mineral collectors to West Germany's Clara mines. Today, the number of visitors has swelled...rare elsewhere can be found fairly easily in the Clara mines' abun dant vugs. Thus, American mineral collectors...The Clara mines are in the heart of the Black Forest, which forms the southwest corner o f Germany, bordering...opportunity for many sports. A l though the Clara mine is the mineralogists' chief target, there are |  | | Report (issue) | | = 5.895(2) Z=2 X-ray Powder Pattern: Bou Skour mine, Morocco. 11.73 (10), 2.938 (8), 2.451 (8), 4.43...0.65 11.35 [10.47] 99.50 [102.18] (1) Bou Skour mine, Morocco; contains very little malachite and quartz;...09[(AsO4)2.83(OH)0.68]Σ=3.51(OH)6∙3H2O. (2) Santa Lucia mine, Sardinia, Italy; by electron microprobe, H2O calculated...[(AsO4)2.97(SiO4)0.03]Σ=3.00(OH)6∙3H2O. Mineral Group: Mixite group. Occurrence: In the oxidation zone of some...mimetite, quartz. Distribution: In the Bou Skour mine, Djebel Sarhro, Morocco. At Mutoshi, Katanga Province |  | | Report (issue) | | Czech Republic); conichalcite, mixite (Uzbekistan). Bolivia); mixite, zavaritskite, Distribution: At... at the Clara mine, near Oberwolfach, and on the Schmiedestollen dump, Black Forest, Germany. From an |  | | Report (issue) | | Rooseveltite, mixite, beudantite, bismuthite (Argentina); bismutostibiconite, atelestite, beyerite (Clara mine...mine, Germany). Distribution: From the San Francisco de los Andes and Cerro Negro de la Aguadita Bi–As–Cu...Argentina. At Tazna, Potosı́, Bolivia. In Germany, from the Sauschwart mine, Schneeberg, and at Mühlleithen,...Saxony; in the Black Forest, at the Clara mine, near Oberwolfach, from the Schmiedestollen, near Wittichen...Reichenbach, near Bensheim, Hesse. In the Moldava fluorite mine, about 20 km northwest of Teplice, Krušné hory |  | | Report (issue) | | agardite-(Y). Chemistry: (1) Red Cloud fluorite mine, New Mexico, USA; analysis not given, by electron...02(SO4)0.02]Σ=3.03(OH)5.76∙3H2O. Mineral Group: Mixite group; Nd and Ce have also been noted as dominant...bastnaesite, barite, quartz (Red Cloud fluorite mine, New Mexico, USA); chrysocolla, malachite, azurite...mottramite, cerussite, quartz (Red Cloud copper mine, New Mexico, USA); smithsonite, aurichalcite, hydrozincite... chrysocolla, zincaluminite, gibbsite (Kamariza mine, Greece). Distribution: From the Red Cloud fluorite |  | Aksenov, Sergey M., Chukanov, Nikita V., Göttlicher, Jörg, Möckel, Steffen, Varlamov, Dmitriy, Van, Konstantin V., Rastsvetaeva, Ramiza K. (2018) New insights into the crystal chemistry of agardite-(Ce): refinement of the crystal structure, hydrogen bonding, and epitaxial intergrowths with the Sb-analogue of auriacusite. Physics and Chemistry of Minerals, 45 (1) 39-50 doi:10.1007/s00269-017-0899-9 | Journal (article/letter/editorial) | | 2017 Abstract Agardite-(Ce) from Clara Mine, Schwarzwald, Germany, has been investigated by means of...with coordinating O atoms. Agardite-(Ce) from Clara Mine forms epitaxial growths with the Sbanalogue of...Russian Academy of Sciences, Chernogolovka, Moscow Region 142432, Russia 5 Karlsruhe Institute of Technology...Eggenstein‑Leopoldshafen, Germany 6 Alpha-Geophysik in Sachsen, Neudorfer Str. 18., 09629 Burkersdorf, Germany 7 Institute...of Sciences, Chernogolovka, Moscow Region 142432, Russia The mixite group includes hexagonal oxysalts |  | | Personal Communication | | Kostrucha Lichtenrader Damm 25 D - 12305 Berlin Germany Berlin, December 18, 1993 Mr. Jolyon Ralph Almathera...month in SouthGermany digging minerals in the Clara Mine. However, I am back with some mineral specimens...exhibition in Elsace/ France during my visit in the Clara Mine, I bought some minerals for my systematic collection...I further enclose a piece of Mixite from Neubulach, Black Forest, Germany. Neubulach is a small village...Neubulach Mine was re-opened in the 80's for geological studies. It is a classical find for the Mixite. The |  | | Journal (article/letter/editorial) | | 2O H EXAGONAL Locality: The Clara mine, central Black Forest, Germany. Occurrence: Associated minerals...species: It is the Ce- and AsO4-dominant member of the mixite group. Name: Reflects the relationship to the other...& THEYE, T. (2004): Agardit-(Ce) von der Grube Clara im mittleren Schwarzwald. Aufschluss 55, 17-23....pit near the long-abandoned Clear Creek mercury mine, New Idria district, San Benito County, California...Also from (2) the Kali Kafi mine, Anarak, Iran and from (3) the Chah Khouni mine, Anarak, Iran. Occurrence: |  | | Journal (article/letter/editorial) | | 03:41 01 August 2012 Olivenite TSUMEB MINE, TSUMEB, OSHIKOTO REGION, NAMIBIA H ydrothermal copper deposits...specimen of olivenite from the worldfamous Tsumeb mine in Namibia, where attempts at specimen mining have...secondary copper assemblages from the Black Pine mine in the Phillipsburg area of Granite County (Waisman...and Gibbs 1983; Anthony et al. 1995). At the 79 mine in Gila County, olivenite occurs as small, olive-green...brochantite and anglesite (Keith 1972). At the Grandview mine, Coconino County, small prismatic olivenite crystals |  | Sejkora, J., Novotný, P., Novák, M., Šrein, V., Berlepsch, P. (2005) Calciopetersite from Domašov Nad Bystricí, northern Moravia, Czech Republic, a new mineral species of the mixite group. The Canadian Mineralogist, 43 (4) 1393-1400 doi:10.2113/gscanmin.43.4.1393 | Journal (article/letter/editorial) | | MORAVIA, CZECH REPUBLIC, A NEW MINERAL SPECIES OF THE MIXITE GROUP JIŘÍ SEJKORA§ Department of Mineralogy and...P63/m inferred from the isotypic agardite-(Y) and mixite, a 13.284(4), c 5.902(4) Å, V 902.0(6) Å3, Z =...electron-microprobe data, infrared spectroscopy, mixite group, Domašov nad Bystřicí, Czech Republic. §...P63/m, déduit à partir de lʼagardite-(Y) et la mixite, phases isotypiques, a 13.284(4), c 5.902(4) Å...groupe de la mixite, Domašov nad Bystřicí, République Tchèque. INTRODUCTION Minerals of the mixite group have |  | | Journal (article/letter/editorial) | | grupu P63/m) zálesíit Běloves Zálesí Zálesí Fuka mine S. Lucia S. Lucia S. Lucia S. Lucia M. Cidro M....Duchesa S. Duchesa S. Duchesa S. Duchesa Jote West mine Dietrich et al. (1969) Ondruš et al. (1997) Plášil...911.4 930.50(6) agardit-(Ce) Clara mine S. Lucia M. Cidro Clara mine Vrančice Walenta, Theye (2004)...Majuba Hill mine Wise (1978) 13.472(1) 5.902(4) 927.7 plumboagardit Aitern Süd mine Walenta, Theye...spectroscopic study of Ca2+ dominant members of the mixite group from the Czech Republic. J Raman Spectrosc |  | Pekov, I. V., Chukanov, N. V., Zadov, A. E., Voudouris, P., Magganas, A., Katerinopoulos, A. (2011) Agardite-(Nd) NdCu6(AsO4)3(OH)6·3H2O from the Hilarion Mine, Lavrion, Greece: mineral description and chemical relations with other members of the agardite-zálesíite solid-solution system. Journal of GEOsciences, 56 (3) 249-255 | Journal (article/letter/editorial) | | Agardite-(Nd), NdCu6(AsO4)3(OH)6·3H2O, from the Hilarion Mine, Lavrion, Greece: mineral description and chemical...Russian Academy of Sciences, Chernogolovka, Moscow Region, 142432 Russia NPP “Teplokhim”, Dmitrovskoye av...member of the mixite group. The material considered as the holotype was found in the Hilarion Mine, Agios Konstantinos...the agardite–zálesíite system from the Hilarion Mine are also given and discussed. Agardite-(Nd) is hexagonal...Moscow. Keywords: agardite-(Nd), new mineral, mixite group, Lavrion, oxidized zone of ore deposit Received: |  | Locock, A. J., Piilonen, P. C., Ercit, T. S., Rowe, R., Kolitsch, U. (2006) New mineral names. American Mineralogist, 91 (4) 710-715 doi:10.2138/am.2006.463 | Journal (article/letter/editorial) | | Moravia, Czech Republic, a new mineral species of the mixite group. Can. Mineral., 43, 1393–1400. Calciopetersite...study showed the mineral to be a member of the mixite group: hexagonal, space group P63/m (inferred)...(2005) A new copper silicate mineral from the Clara mine, Central Black Forest. Der Erzgräber, 19, 1–4...was found on the dumps of the Clara mine, Central Black Forest, Germany. It forms bluish green to turquoise...mineral of the mixite group from an occurrence in the Southern Black Forest, Germany. N. Jb. Mineral |  | | Journal (issue) | | Titelpagina Erik De Nul aan het werk in de Mount Mine, Trebisken Green, Perranport, Cornwall, Groot-Brittannië...worden specimens van austiniet-XX van de Gold Hill mine, Utah, USA aangeboden. Meer details hierover vindt...september 14 oktober 11 november 9 december Sweet Home Mine, Colorado Belgische mineralen Australië Digitale...aanbod van de maand vandaan komt) is de Gold Hill Mine, die gedolven werd in de Gold Hill, die zijn naam...veel moeite inpakken in zijn label ! De Gold Hill Mine (zie figuur op vorige pagina) wordt tot de bekende |  | | Journal (article/letter/editorial) | | LETTER Namibite and hechtsbergite from the Nagatare mine, Fukuoka Prefecture, Japan Seiichiro Uehara and...eulytite, beyerite and bismutite at the Nagatare mine, Fukuoka Prefecture, Japan. This assemblage occurs...Hechtsberg quarry at Hausach, in Black Forest, Germany (Krause et al., 1997), where it is associated with...with chrysocolla, bismutite, beyerite, namibite, mixite, and eulytite in minute cavities in gneiss. After...Brazil (Burns et al., 2000), the Clara Mine, Black Forest, Germany (Kolitsch et al., 2004), and Smrkovec |  | | Journal (issue) | | are rich in arsenates: Tsumeb (of course!), Grube Clara, the Caldbecks, and many others. One ofmy favourite...localities when I lived in South Africa was an old tin mine by the name of Stavoren in what used to be called...recovered from the Mutue Fides mine, but at the adjacent Stavoren mine, it seems that tin recovery was...are of interest to collectors. Gorland is an old mine with a chequered history because, like Stavoren...:C~mwall's chief copper2 BMS NEWSLE'ITER 61 producing region (Embrey and Symes, 1987). Between 1815 and 1851 |  | | Journal (issue) | | microscopic crystals. Most of them come from the Mariposa mine which was the original town site for Terlingua....moved several miles eastward to be near the Chisos mine after the Marfa Mariposa mining company shut down...but there is even less remaining at the Mariposa mine except an open pit and some underground workings...opened the Perry pit at the Mariposa mine site. It is the Mariposa mine that has the rare oxy-chloride mercury...never been specifically reported from the Chisos mine and most other mines in the district. So probably |  | | Book (edition) | | Rosenzwcig (deceased) (USA). Jochen Schlilter (Germany), J. Sejkora (Czcch Republic), Masaaki Shimizu...Abernathyitc, K[(UO 2 )(AsO,)](HP) 3, tet., Fumerole No. 2 mine, Temple Mountain. on the southeast flank of the...104(3). 326-328 □ Achavnlitc, FcSe, hex .. Cacheuta Mine. Ccrro de Cacheuta. Sierra de Cacheuta. Mcndoza...AgardJte-(Ce), CeCu.(AsO4)i(OH).-3H1O, hex., Clara mine, central Black Forest, Gennany,A1ifSS(2004),17-23...-3H1O. hex., Bou-Skourcoppcr mine, Ouarzazatc. Morocco,SS, 1447 □ Mixite group AgrelUte,NaCa2Si4O10F |
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Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany