| | Book | immensely popular handbook of minerals appeared in Germany I obtained a copy fo! my personal library and was...times, and there is evidence of at least one flint mine dating from this period. Finely worked and polished...in diameter, of calcite, aragonite, lirnonite, pyrolusite, or other minerals. Tabular minerals (gypsum...roses'). Dendrites are moss-like limonite or pyrolusite found along minute flaws in rocks, and are mistaken...fibrous sphalerite from Diepenlinchen, near Aachen, Germany. PLATE Vo I~ .·• / ~1 rhyolite 37 r . | | | Book | Netherlands. Back cover The museum ldar-Oberstein. West-Germany. is quaintly situated beneath the Felsenkirche...Copyright 1986 by . Ulrich Burchard, Lalling, West-Germany All rights reserved including the right of reproduction...Printed in Germany Miscellaneous: Design & Lay Out by Rainer Bode, Haltern, West-Germany Type set by...Wurzburg, West-Germany Colour separations by Litho Thungen GmbH, Thungen, West-Germany H. Bari, Musee...Printed by Sellier Druck GmbH, Freising, West-Germany 6 Gasull, Museo de Geologia, Barcelona 249; V | | | Journal (article/letter/editorial) | Connoisseur’s Choice-manganite from Ilfeld, Harz, Germany (see fig.)-is one of the most difficult-to-acquire...commonly altered to other manganese oxides such as pyrolusite, braunite, and hausmannite, and pseudomorphs...forms in near-surface deposits associated with pyrolusite, goethlte, and an array of generally earthy iron...Fort mine near Woodstock, Shenandoah County; the Vesuvius mine, Augusta County; the Midvale mine, Rockbridge...Rockbridge County; prospects along Cove and Wolf Creeks, Bland County; and scattered localities in Botetourt | | | Journal (article/letter/editorial) | Figure 1 (top left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil...Figure 2 (above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil...Figure 3 (left). Fluorite, 2.5 cm on edge, Elmwood mine, Carthage, Smith County. Terry Huizing specimen...specimen and photo. Figure 4 (right). Cumberland mine, Smith County. Travis Paris photo (2004). Figure 5 (far...barite specimens at the Elmwood zinc mine in middle Tennessee. This mine, opened in 1975, and other nearby | | | Catalog/List | directly from the miners at the Elmwood Mine in Tennessee, when the mine was actively producing twenty years...Manganite from Ilfeld in the Harz Mountains of Germany, with crystals up to 1.88 inches (4.74 cm) long...namesake for Heulandite - who was born in Bayreuth, Germany in 1778. Since he died in 1856, it is clear that... 52002 SZENICSITE with POWELLITE Jardinera No. 1 Mine, Inca de Oro, Chañaral Province, Atacama Region...mineral came from one pocket in the Jardinera No. 1 Mine. That find was roughly one cubic meter in volume | | | Report (volume) | Catasolapa.................................... 399 Wolf............................................. 399...Peninsxila, Costa Rica...... Geologic map of El Curiol mine............... Sketch map of Los Bolillos workings...Sesteo workings............. Sketch map of El Licor mine workings......... Sketch map of El Cacao workings...supergene and residual deposits are composed of pyrolusite, wad, and psilomelane, formed by weathering of...ore mined from the deeper workings at the Curiol mine. The depth of oxidation ranges from a few feet to | | | Report (issue) | preparation of St. Lukes Hospital tract .. Godlove mine .. /d ore 79 79 8l 8l 8l f,ocation and geography...Mountain prospect Scott prospect .. . . . Powells Fort mine Location and geography ...r... ..... History and..... Rich Patch iron mine Yowles mine Botetourt County Horton prospect Cook mine Burman prospect Purgatory...Purgatory Mountain prospects Craig County X'enwick iron mine Peters llill prospect Rerl Brush Potts Valley... VI CONTENTS PAGE Clifr prospect Chevy mine . Eoflmau mine . .. Eoffman and Givens prospects Montgomery | | | | Wm. Collins Sons and Co. Ltd, 1973. Printed in Germany. FOREWORD The book by r. Merz and a. £. FANCK...The word mineral comes from the Latin minare, to mine, and originally designated minerals and rocks so...on encrusting honeycombed limonite. From Wolf mine, Herdorf, near Betzdorf in valley of the Sieg. Rhodochrosite...reddish coloured compact barytes. From Sophia mine, Wittichen, Black Forest. Calcite from Latin...brown-coloured crystal edges. From Cecilia mine, Wélsendorf, Upper Palatinate, Bavaria. Fluorite from Latin fluor | | Cairncross, Bruce, Windisch, Wolfgang, Smit, Henk, Fraser, Allan, Gutzmer, Jens (2008) The Vergenoeg: Gauteng Province, South Africa Fluorite Mine. Rocks & Minerals, 83 (5) 410-421 doi:10.3200/rmin.83.5.410-421 | Journal (article/letter/editorial) | PROVINCE, SOUTH AFRICA T FLUORITE MINE he Vergenoeg fluorite mine is located in the Gauteng Province...approximately 80 kilometers northeast of Pretoria. The mine is somewhat of an anomaly regarding the production...koechlinite has been discovered. In addition, the mine has produced spectacular botryoidal and stalactitic...Afrikaans, meaning “far enough.” The Vergenoeg fluorite mine is located approximately 140 kilometers northeast...northeast of Johannesburg, South Africa. Access to the mine is easy via a paved road that leads off from the | | | Journal (article/letter/editorial) | of the Clara Mines Ober-Wolfach, Baden, West Germany Outstanding crystals of barite and fluorite have...Black Forest, which forms the southwest corner o f Germany, bordering on France and Switzerland. I n many...opportunity for many sports. A l though the Clara mine is the mineralogists' chief target, there are many...when the mine was worked by the Kinzigthaler Mining Corporation. Today, the older Clara mine is abandoned...open pits, dumps, and closed tunnels. The new Clara mine is a mile and a quarter to the southwest. Current | | | Journal (article/letter/editorial) | calcite" associatedwith silver oresat the Aurora mine (TreasureHill), Hamilton, Nevada. Specifically these... 187 Associatedmineralsincludecryptomelane, pyrolusite,birnessite(?), cerargyrite, nativesilver,quartz...replacedby fine-grained intergrowths of cryptomelane, pyrolusite,birnessite(?),and cerargyrite. Native silver...manganese oxideswererecognized. onlyat the Aurora mine, Hamilton, Nevada, although black calcite veins...silver-bearingmanganesemineralsfound in the ore from the Aurora mine,White Pine County,whichare described in this paper | | | Journal (article/letter/editorial) | goethitic alteration and pervasive hematitisation. Pyrolusite and a Mn–Ba oxide, possibly 1 romanèchite,...Iron ore reserves (March 2003) of the Gongo Soco mine Ore type Soft hematite Pulverulent hematite* Friable...facies.37,42 Gongo Soco, a former underground gold mine, is currently one of the numerous iron ore mines...Simplified geological map of the Gongo Soco iron ore mine, modified after R. D. Jones, R. L. Earhart and J...respectively; chemical analyses carried out at the mine laboratory (Gongo Soco) by X-ray fluorescence spectroscopy | | | Book (edition) | Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Earth Science Department / College of Science,...Feld 236, D-69120 Heidelberg, Germany Sodenstr. 19, D-12309 Berlin, Germany Graslitzer Str. 5, D-63791 Karlstein...Karlstein am Main, Germany Ludwig-Maximilians Universität, Department für Geo- und Umweltwissenschaften...Ressourcengeologie, Luisenstr. 37, D80333 München, Germany Bundesanstalt für Geowissenschaften und Rohstoffe...Rohstoffe (BGR), Stilleweg 2, D-30655 Hannover, Germany Dr. Salah Al-Khirbash Prof. Dr. Rainer Altherr & | | | Journal (article/letter/editorial) | High, Yorkshire: azurite, lxxxvi Cornwall Geevor mine, Pendeen, St. Just-inRoseland: uraninite, xc Hingston...1081 South Crofty mine, Illogan, Redruth: coffinite, uraninite, xc South Terras mine, St. Stephen-inBrannel:...s i a (PoccHg) Ilmen mountains: chevkinite, 42 Wolf Rock: nepheline, 114 868 Goldscope, Vale of Newlands:...ortho- and clinopyroxene, spinel, 483 Golconda mine, Hopton: auricha]cite, 441 Harp Edge: aurichalcite...aurichalcite, 441 Masson Hill, Matlock: cinnabar, xc Nestus mine, Matlock Bath: aurichalcite, 441 Red Rake, Culver; | | | Book | Wm. Collins Sons and Co. Ltd, 1973. Printed in Germany. FOREWORD The book by R. METZ and A. E. FANCK...The word mineral comes from the Latin minare, to mine, and originally designated minerals and rocks so...on encrusting honeycombed limonite. From Wolf mine, Herdorf, near Betzdorf in valley of the Sieg. Rhodochrosite...brown-coloured crystal edges. From Cecilia mine, WOlsendorf, Upper Palatinate, Bavaria. Fluorite from Latin fluor...moss-like foil on milky-white quartz. !> From Musariu mine, Transylvania. Gold Au cubic. Quartz fron1 German | | | Book | hardness, color and occurrence. Printed in Germany Hippocrene Color Guides GEMS AND MINERALS IN...a HIPPOCRENE BOOKS, INC. First published in Germany by Chr. Belser Verlag, Stuttgart, under the title...Number: 74-8194 SNB: 0-88254-281-8 Printed in Germany STEINE, FOREWORD The book by R. Metz and A...CRYSTALS mineral comes from the Latin minare, to mine, and originally designated minerals and rocks so...on encrusting honeycombed limonite. From Wolf mine, Herdorf, near Betzdorf in valley of the Sieg. Rhodochrosite | | | Journal (issue) | Meeting Cononish Mine - Scolgold Resources Update More Mining News - South Croflv uodate Wolf Minerals - Hemerdon...display. Roy Starkey will be talking on " Herodsfoot Mine and Boumonite", and on Saturday afternoon there...studies began. Harry had some material from Sandbed Mine that needed its identification confirmed. Lots of...opencul above Sandbeds Mine. Type specimen was probably mined at Pim Hill Mine, Shrewsbury but the ore...colour. NiAsS named after the 0\\11er of the nickel mine at Schladming, J.R.R. von Gersdorff. As a tie breaker | | | Book | on quartz, from Neudorf in the Harz Mountains (Germany). The large crystal measures almost 2 1/2 inches...on quartz, Braunsdorf near Freiberg (Saxony, Germany); crystals up to 2 1/2 inches (6 cm) long. 6 ...with the NO 3group. Apatite, Fichtelgebirge (Germany), 2x 12 Scheelite, Tae-Wha (Korea), 1x The...Classification Siderite, 8ri.iderbund Mine, near Eiserfeld (Siegerland, Germany), 3x almost identical in size...specimen shown here comes from the Eagle's Nest Mine in California, and its actual size is about 2 inches | | | Journal (article/letter/editorial) | tät, Goldschmidtstrasse 1, 37077 Göttingen, Germany b Université Laval, Départemente de Géologie...As an example, the replacement of manganite by pyrolusite will be presented. The reaction, which causes...Hagendorf, Bavaria, Germany. As an indication that the volume decreases, pyrolusite shows abundant shrinkage...cracks which are arranged parallel to [0 1 0] pyrolusite (Ramdohr, 1975). The volume changes caused by...evolution from sedimentation to metamorphism. In: Wolf, K.H., Chilingarian, C.V. (Eds.), Development in | | | Journal (article/letter/editorial) | short transportationof the constituents north of the mine (Fig. 1). It consistsof two disin water; and fine-grained...trachyte crops out west, northwest, and north of the mine. It is emplacedin the upper San Francisco Formation...responsible for the formationof the Autlfin valley. the mine. The faultsof a secondsystemstrikeaboutN 45ø W The...porphyriticquartz latite crops out south and southwest of the mine. The latite contains Description of the San Francisco...genusof A lensof steelgray,coarsely crystalline pyrolusite fresh-waterhabitat. GomezJuarez (1961) reports | | Pack, A., Gutzmer, J., Beukes, N. J., van Niekerk, H. S., Hoernes, S. (2000) Supergene Ferromanganese Wad Deposits Derived from Permian Karoo Strata along the Late Cretaceous-Mid-Tertiary African Land Surface, Ryedale, South Africa. Economic Geology, 95 (1) 203-220 doi:10.2113/gsecongeo.95.1.203 | Journal (article/letter/editorial) | ität Bonn, Poppelsdorfer, Schloß, 53115 Bonn, Germany Abstract A previously unknown type of ferromanganese...ferromanganese wad deposit is described at the Ryedale mine situated 110 km west of Johannesburg in the northwestern...hosted by Karoo strata, namely the one at Ryedale mine situated 110 km west of Johannesburg (Fig. 1). Similar...ität Bonn, Poppelsdorfer, Schloß, 53115 Bonn, Germany. 0361-0128/00/3029/203-18 $6.00 known to host...The ferromanganese wad produced from the Ryedale mine is specifically supplied to gold mines of the Witwatersrand | | | Report (issue) | Lost Gulch Mine, near Globe; Mohave County, in Mineral Park;; Pima County, in Mammouth Mine, Schulty;...Mountains; carries gold and some silver at McCabe mine. ASBESTOS (chrysotile ). Coconino County, associated...copper). Cochise County, was abundant at Copper Queen mine, Bisbee district. The finest specimens of Azurite"in...Azurite"in many museums have come from this mine. Gila and Pinal Counties, rare in Globe district. Greenlee...County, as impregnation of porphyry at John Kay mine, Mineral Park. 4 A rizona State Bureau of Mines | | | Report (volume) | M. E. King prospect_ Maxwell mine___ _ _ Wright mine _______________-_________ Osborn and Hopper prospects_...______ Cable prospect _ __________________ Goss mine ________ ___ _____________ Moody prospect______...Butler district _________________ __ _ __________ Elk mine __,.___________^_____ ______________ Dubault prospect...Creek district_____ ____ ______________ __ Blevins mine Hatcher prospect_^-_._ .__ .______________ Grindstaff...Blue Spring mine _ Keenburg prospect_______ Hampton district__ ___ _ Gardens Bluff mine Teaser & Ray | | | Journal (article/letter/editorial) | profile from the Serra da Moeda (MO) to the Sapecado mine (SAP) at the Serra do Itabirito. iron-formations...The major geological units present at the Sapecado mine are itabirites and iron ores of the Cauê Formation...out continu- ously along the eastern edge of the mine and show a very consistent sub-vertical dip and... The main banded iron formation at the Sapecado mine is a siliceous itabirite, the protore of the iron...(ca. 100 Mton) is located 10 km North of the Pico mine (Fig. 1), representing the northern continuity of | | | Report (volume) | ......... Dismal Creek mine. .............................. Silver Creek mine ..................................................... 237 Round Mountain mine.............................. 238 Geology and manganese..... In Geologic map of Round Mountain mine and Suiter East mine........................ In III pocket...sandstone at Arms mine......................... Manganese oxides in Becraft sandstone at Arms mine.............limestone in the Hall pit of the Round Mountain mine.............................. Fence diagram showing |
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Wolf Mine, Herdorf, Daaden-Herdorf, Altenkirchen, Rhineland-Palatinate, Germany