 | | Report (issue) | | Mn4+ O2 Pyrolusite c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Tetragonal. Point Group:...many localities. Well-studied material from: in Germany, at Elgersburg, Friedrichroda, and Öhrenstock...the Lindener Mark mine, near Giessen, and at Oberrossbach, Hesse; from the Eisenkaute mine, Marienberg...Howard (1993) Powder neutron diffraction study of pyrolusite, β−MnO2 . Aust. J. Chem., 46, 939–944. (3) Ramdohr |  | Kolitsch, Uwe, Bernhardt, Heinz-Jürgen, Lengauer, Christian L., Blass, Günter, Tillmanns, Ekkehartt (2006) Allanpringite, Fe3(PO4)2(OH)35H2O, a new ferric iron phosphate from Germany, and its close relation to wavellite. European Journal of Mineralogy, 18 (6) 793-801 doi:10.1127/0935-1221/2006/0018-0793 | Journal (article/letter/editorial) | | Fe3(PO4)2(OH)3·5H2O, a new ferric iron phosphate from Germany, and its close relation to wavellite UWE KOLITSCH1*...Universitätsstr. 150, 44801 Bochum, Germany 3Merzbachstr. 6, 52249 Eschweiler, Germany Abstract: Allanpringite...abandoned Grube Mark near Essershausen, ca. 5 km SE of Weilburg/Lahn, Taunus, Hesse, Germany. The mineral...Legner of Villmar, Germany, on the dump of a small old iron mine in the Taunus area, Germany, and were subsequently...Grube Mark near Essershausen, ca. 5 km SE of Weilburg/Lahn, Taunus, Hesse, Germany. The Grube Mark is a |  | | Report (volume) | | THE UNITED STATES. ............... New England region and New York.....................................ores.................................. Piedmont region and Coastal Plain................................................. . James River-Staunton River region ........................T........ Geography and.... Origin of the manganese ores of the Piedmont region................. Commercial importance of the ores...ores ................................. Appalachian region............................................... |  | | Book (volume) | | reserved. H., Hofbuchdruckerei, Cothen-Anhalt (Germany). Translation This book has book of but ...Brothers in the of and science in the show to Giessen is not represented are figures to the of ...69 174. 162 168 and 170. Meteoric and Pyrolusite 169. 155. 160. 66 site Magnetite Chalybite...Lead 101. Copper-pyrites Copper-vitriol Mercury mine 46 crystals 101, nite Cuprite 107. 100. Copper-glance...Rhodochro- Hauerite, Alabandite, 36. dote, Pyrolusite, II. Hausmannite, ores. Crocoite. Limonite |  | | Journal (issue) | | 'The Crystal Cavities of the New Jersey Zeolite Region,' U. S. Geol. Surv. Bull., 832, 90 pp., 32 Pls...glauberite and anhydrite common in the diabase of this region. SCHEERER, TH., 'Ueber Pseudomorphosen, nebst Beitragen...etc.; psilomelane, limonite (and hematite) and pyrolusite after calcite, fluorite, barite, aragonite, dolomite;...the serpentine pseudomorphs from the Tilly Foster Mine, Putnam Co., N. Y., appear to have formed through...Anglesite after Cerussite: III, B 2 b Broken Hill Mine, New South Wales, 16364-6-7-9, 16371-2 'Traube, |  | | 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 |  | | Report (issue) | | months” in the Big Bear orebody in the Fletcher mine, Viburnum Trend, Reynolds County, Missouri; these...these, to judge from the photos, are quite up to the mark set by the earlier find. The really elite specimens...serious galena specimens from this famous leadmining region. 1 =========================================...twin, 6 cm, from the Big Bear orebody, Fletcher mine, Viburnum Trend, Reynolds County, Missouri. Weinrich...Galena, 4 cm, from the Big Bear orebody, Fletcher mine, Viburnum Trend, Reynolds County, Missouri. Weinrich |  | | Journal (article/letter/editorial) | | migrated from the elevated regions of the Anti Atlas region into the exposed carbonate succession. Alkali feldspar-rich...manganese-impregnated coarse arkoses (Gebert, 1989) that mark the paleoshoreline of the Anti Atlas (Fig. 1B)....andesites, granites, and diamictites of the Anti Atlas region to the south (Fig. 2). These basement rocks preserve...Tertiary FIG. 3. View to the east from the Boulgir mine, illustrating discontinuous, strata-bound manganese...manganese mine of the Imini district (Fig. 1), whereas the C3 orebody was studied at the Boulgir mine (Fig |  | | 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 . |  | | Journal (article/letter/editorial) | | Rare. *Pyrolusite•MnO 2. Quenselite•Pb2Mn•O•.H20. Rare. Ramsdellite---MnO 2 (dimorphof pyrolusite). Ranci•ite•(Ca...rsof cryptomelane.Similar materialfrom Nassau,Germany,has beendescribedby Ramsdell. 6 Cryptomelanewas...dull black, commonlywith a distinctbluishtinge (mark of high cobaltcontent) particularlynoticeableon...Occursin prismaticcrystals. Commonlypartly alteredto pyrolusite. Psilomelane--BaR90•8'2H.oO (?), R = MnTMchiefly...layersmay be psilo- 'melane,psilomelane and pyrolusite, or psilomelane and cryptoroelane. Also occursin |  | | Book | | found in nature are listed generally either as a region or a country. To find specific localities, other...If the dust can be removed revealing no scratch mark, the test mineral is softer than the un known mineral...are set for testing scratch hardness. If a scratch mark is revealed , the test mineral is harder. If no...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 | | | Book | | found in nature are listed generally either as a region or a country. To find specific localities, other...If the dust can be removed revealing no scratch mark, the test mineral is softer than the unknown mineral...are set for testing scratch hardness. If a scratch mark is revealed, the test mineral is harder. If no clear...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 | | | Book | | photos of minerals— listed generally either as a region or a corresponds to the group of minerals dis-...will remain on the surface of the If a scratch mark is revealed, the test min- unknown mineral. This...have the same hardness, a revealing no scratch mark, the test min- magnifying glass might help decide...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 |  | | Journal (article/letter/editorial) | | fault-hosted manganese deposits at the Woodie Woodie Mine, East Pilbara, are predominantly hydrothermal in...overprint. The dominant manganese minerals are pyrolusite, braunite, and cryptomelane. The ore bodies are...Woodie Woodie, with early hydrothermal braunite–pyrolusite–cryptomelane–todorokite–hausmannite, overprinted...inclusion studies in quartz crystals intergrown with pyrolusite and cryptomelane indicate that primary and pseudosecondary...on manganese ore distribution. The Woodie Woodie mine corridor is located in a zone of oblique strike-slip |  | | Journal (issue) | | ......................272 H. Earl Pemberton The Mark Chance Bandy Mineral Collection...................PARAVAUXITE, Contacto vein, Llallagua, Bolivia, Mark C. Bandy collection. The crystal spray is 2 cm across...50 to $ 1,000.00 HYDROBORACITE from the Thompson mine, Death Valley, Calif. Some spec imens w ith colemanite...75C to $7.50 ... Our visit to the charming “Lake Region” secured fine linarite groups, 15C to $3.50, also...visited, especially those of Hungary, Switzerland, Germany, France, etc., but space does not allow the men | | | Book | | found m nature are hsced generally etther as a region or a country To fi nd specific localities, other...If the dust can be removed revealtng no scratch mark. the test mineral LS softer than the unknown mineral...are set for testtng scratch hardness I[ a scratch mark 1s revealed, the test mmeral 1s harder If no clear...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 |  | Dekoninck, Augustin, Monié, Patrick, Blockmans, Sabine, Hatert, Frédéric, Rochez, Gaëtan, Yans, Johan (2019) Genesis and 40Ar/39Ar dating of K-Mn oxides from the Stavelot Massif (Ardenne, Belgium): Insights into Oligocene to Pliocene weathering periods in Western Europe. Ore Geology Reviews, 115. 103191 doi:10.1016/j.oregeorev.2019.103191 | Journal (article/letter/editorial) | | (cryptomelane, nsutite, lithiophorite, manganite, pyrolusite), clays (mainly kaolinite) and Fe oxides (goethite)...Pure Mn oxides, namely manganite, nsutite, and pyrolusite, successively replace rhodochrosite under increasing...Romanèche mine Romanèche mine Romanèche mine Romanèche mine Transinnes quarry Fernie mine and Buderus...Buderus quarry Fernie mine and Buderus quarry Schrotloch dump (Hornisgrinde) Massif Central Massif Central...cryptomelane Öhrenstock area (Ilmenau South) Leonie mine (Auerbach) 14.73 0.3 Hautmann and Lippolt (2000) |  | | Book | | as gold and silver. Minerals from one state or region (perhaps the Rocky Mountains, Death Valley, or...by his discovery of the world’s largest diamond mine. Nevertheless, the amateur will surely find many...edge. Blowing sand fashions scenery in a desert region unlike that of underground water in an area noted...glass Steel file Minerals under 214 will leave a mark on paper; those under 514 can be scratched by a...They come about in several different ways. Some mark the boundary between the parts of twin crystals |  | | Journal (article/letter/editorial) | | recentsupergene ores.Thelatterarecomposed of pyrolusite firmedby newexposures in the SishenandBeeshock...whereas attheLohat- quartzcrystals (Fig.6B, C). lha mine,lenticular bodiesof braunitcmaybe presentin High-grade...quartzor chalcedony. Doublyter- eryptmnelane. Pyrolusite needles, up to 1 emlong,areeom- 1442 GUTZMER...(Fig.7G)orbysuperare present. generomanechite, pyrolusite, andlithiophorite. The bixbyite between10 and22...Siliceous Manganese OreandWolhaarkop ChertBreccia Type Mine No. Siliceous ore BEE 212 Wolhaarkop breccia |  | | Journal (article/letter/editorial) | | this summer I added a beautiful rare thumbnail to mine. It is a single crystal of boleite. Boleite occurs...status of which I do not know. Those are San Augustin mine, near Huentajaya and at Challocollo, Cerro Gordo...Gordo. One possible source now may be the South mine, Broken Hill, New South Wales which has yielded material...actually two specimens, of manganite from Ilfeld, Germany. Since that time I have acquired several specimens...proven to be polianite, the crystalline variety of pyrolusite. The polianite is actually pseudomorph after |  | | Report (issue) | | the Appalachian Mountains, and in the Piedmont region. In central United States mining has been confined...Rhodochrosite veins are common in the Rocky Mountain region, as, for instance, at Rico, Alma, Monarch, and...unlike. The most common of manganese minerals, pyrolusite (MnO,), is not matched by any iron compound....origins. Certain laterite deposits in India contain pyrolusite and psilomelane as integral constituents. In...list of the more important ores of manganese: Pyrolusite Psilomelane Mn0O,. MnO,.H,O K,O BaO Wad; impure |  | | Journal (article/letter/editorial) | | Formation, Soutpansberg Group. Manganiferous beds mark transgressive surfaces and formed in a storm-dominated...quartz are the dominant constituents, with minor pyrolusite, cryptomelane, and chalcedony as products of...example, are preserved beyond the main outcrop region by downfaulting. The faulting follows the regional...and underground room and pillar operations. The mine finally closed down in 1995, mainly because of high...e A 1153 B Major basement fault Opencast Mn Mine Basal conglomerate unit B A West f East f |  | | 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 |  | | Journal (issue) | | net SEPTEMBER–OCTOBER 2023 Articles The Dry Gill Mine, Caldbeck, Allerdale, Cumbria, England............(2013–2018, 2023) Peter and Allison Megaw (2021–2022) Mark Hay & Mary Ellen Dirlam (2016–2022) Paul L. R. Lohr...containing a wet and dry cave environment and a mine. He was active in the Tucson Gem and Mineral Society...TRINCHILLO TOURMALINE WITH LEPIDOLITE Cruzeiro Mine, Brazil 16 cm | w w w.FineMineral.com Fine...Gill Mine Caldbeck, Allerdale, Cumbria, England Peter S. Burr Ichoring 30A D-82057 Icking, Germany P_S |  | | Journal (article/letter/editorial) | | multitude of specimens from India, the Fundy region is, nevertheless, important. This is because some...spikey sprays have also been found. Figure 10. Pyrolusite pseudomorph after calcite, 1.8 cm, from Whale...the famous Jeffrey mine at Asbestos, Quebec. Nova Scotia is perhaps the best region in the world for chabazite...pyromorphite crystals recovered at the Dunbrack mine. This 2-cm crystal has a feathery termination. ...one-quarter of the North American market. A gypsum mine at Milford, Halifax County, is the largest in North |
|
Mark Mine, Weinbach, Limburg-Weilburg, Giessen Region, Hesse, Germany