 | | Journal (article/letter/editorial) | | stands in direct connection with the occurrence of calcite in the hollows of the Striegau granite. Note o...but it is owing to an outward film of earthy pyrolusite, which is easily removed by hydrochloric acid... R. A Sulphantimonide of Lead found at Arnsberg, Westphalia. By F. P I S A N I(Compt. rend., xxxiii |  | | Book (volume) | | reserved. H., Hofbuchdruckerei, Cothen-Anhalt (Germany). Translation This book has book of but ...69 174. 162 168 and 170. Meteoric and Pyrolusite 169. 155. 160. 66 site Magnetite Chalybite... 371 371. Nitre 373. 374 Fluor-spar 377 Calcite Aragonite 379 Dolomite 393. Barytes 378 Groups...365. Boron the 360. Epidote the 343. 344 Calcite and ol Agalmatolite Ilvaite 250 Rock-crystal...3a. 4. of Double in refraction group of Calcite. 24. of Interference-figures Bismuth-ores and |  | | Book | | immensely popular handbook of minerals appeared in Germany I obtained a copy fo! my personal library and was...far from a simple task because the "'Gewstones of North America. 8 artist must know minerals in order... You will be told that these are fragments of calcite crystals. Three minerals will be mentioned to you...consisting (apart from impurities) only of the mineral calcite. Granite is the bestknown example of a rock consisting...Pr..1iTE 2 Sulphur Abo/le Sulphur crystals on calcite. Below A specimen of massive sulphur. Both from |  | | Journal (issue) | | VII, pp. 334-338 (quartz after interstices from North 1926, Proc. Acad. Nat. Sci. Phil., LXXVIII,'pp....203-207. Discussion of the quartz pseudomorphs after calcite and barite common in the epithermal veins of the...products of parisite and synchisite,3 CaO after calcite,4 for natural occurrences of brucite after chrysotile5...after calcite type, also tetrahedrite after chalcopyrite, siderite and rhodochrosite after calcite, albite...nitrate on calcite and potassium nitrate on aragonite. Pseudomorphs of the dolomite after calcite type are |  | Turner, R. W., Siidra, O. I., Rumsey, M. S., Polekhovsky, Y. S., Kretser, Y. L., Krivovichev, S. V., Spratt, J., Stanley, C. J. (2015) Yeomanite, Pb2O(OH)Cl, a new chain-structured Pb oxychloride from Merehead Quarry, Somerset, England. Mineralogical Magazine, 79 (5) 1203-1211 doi:10.1180/minmag.2015.079.5.14 | Journal (article/letter/editorial) | | new chain-structured Pb oxychloride from Merehead Quarry, Somerset, England R. W. TURNER1,*, O. I. SIIDRA2...pod mineral assemblage at Merehead (Torr Works) Quarry, near Cranmore, Somerset, England. Yeomanite is...her company, Foster Yeoman, who operated Merehead Quarry for aggregate until 2006. The mineral is normally... oxocentred units, crystal structure, Merehead quarry. Introduction FOR some time, the authors have...in Tiger, Arizona and the Kunibert mine in Rhine-Westphalia (see e.g. Turner, 2006; Rumsey 2008; Siidra |  | | Book | | in crystal form, e.g. the many crystal forms of calcite. Perfect models of crystals are only confusing...are some rocks (such as marble, composed only of calcite crystals) which are chemically homogeneous but...fissures. Well known minerals, such as quartz and calcite, originate at this stage and are known as /iydrothermal...is liberated, which may affect the neighbouring calcite, changing it into gypsum or into a whole series...chemical composition. Rock salt, sylvine, gypsum, calcite and some iron ores, such as chamosite, also originate |  | | Book (volume) | | for Black Forest read Odenwald. for Rhine Province read Westphalia. for in the Tirol read, Salzburg....1874. Harrisburg, 1875. Sadtler. " The Minerals of North Carolina," U. S. Geol. Sur., Bull. (1891). 74, 119...Also, earlier. Minerals and Mineral Localities of North Carolina. 122 pp., Raleigh, 1881. Gesner (1565)...1815. Kunz (1895). Gems and Precious Stones of North America, by George Frederick Kunz. First edition...pyrrhotite, chalcopyrite and other sulfides in a quartz-calcite-garnet gangue (Cable, Montana); in the so-called |  | | Journal (article/letter/editorial) | | been found infrequently included in late-stage calcite, associated with other secondary copper silicates...associated with dark blue shattuckite(?) included in calcite, field of view is 2.9 cm, Messina No. 5 shaft,...Bruce Cairncross specimen and photo. craton to the north and the Kaapvaal craton to the south. The presence...lined with well-formed crystals of quartz and calcite. The early stage of open space filling is dominated...10m below the floor of the open pit and about 40m north of the main Artonvilla shaft. The cluster was located |  | | Journal (article/letter/editorial) | | son, while fishing along Big Walnut Creek 5 miles north of Greencastle, Ind., noticed a band of shale about... milky quartz, fluorescent calcites, dogtooth calcite, chalcedony in many colors, gypsum, dolomite, pyrite...be. KENTUCKY: Nice white masses of cleavable calcite occur at the Delhi-Babb fluorite mine near Salem...aqueduct. In the last issue, Mr. Edward C. Foster, 15 North St., Williamsburg, Mass., had an item (p. 379) that...gemmy crystals on quartz; pyrite masses; and pyrolusite, black, earthy, on quartz. By a coincidence and |  | | Journal (article/letter/editorial) | | and Fossil Areas In Germany By DR. WERNER LIEBER Dante Str. 50, Heidelberg, Germany In the January-February...to find out if there are any mineral clubs in Germany. Since this number of R&M was sent to the readers...situation here in Germany. The last question of Mr. Carter is very easy to answer. In Germany exists one club...the association is Dante-str. 50, Heidelberg, Germany. The club publishes a monthly magazine for collectors...time 1,600 members. About 90% of them live in Germany, the other 10% live in Holland, Austria, Switzerland |  | | Journal (article/letter/editorial) | | transparent blue jeremejevite crystals from Milepost 72, north of Swakopmund. As jeremejevite is a rare mineral...mineral shows the rhombohedral cleavage typical of calcite group members. A small crystal of each was tested...specimens started fizzing gently. Dolomite or calcite would have started to react without being crushed...quartz and white calcite crystals. Some specimens had tiny clear green quartz and white calcite crystals. Some...closed early this year. Some specimens of quartz, calcite, fluorite, sphalerite, and galena are still available | | | Book | | 3 Distributed in Australia by Rigby Limited 30 North Terrace, Kent Town Adelaide, South Australia 5067...in crystal form, e.g. the many crystal forms of calcite. 7 a i ■ I II I g 1 I I3 . Perfect models...arc some rocks (such as marble, composed only of calcite crystals) which are chemically homogeneous but...fissures. Well known minerals, such as quartz and calcite, originate at this stage and arc known as hydrothermal...is liberated, which may affect the neighbouring calcite, changing it into gypsum or into a whole series |  | | Catalog/List | | 14 This catalogue cancels Ho 73 Native Silver Germany, page 1 •; :Jt r minerals 037 ANCYLITE Ce...SrCe Carbonate rich pinkish fine grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1...possible Molybdenite. About l/2ins size. (Wolfram Camp North Queensland,Australia) £12 063 CAVANSITE Ca (V 0...Arsenopyrite and Pitticite (brown) (Nagyborzsony,North Hungary 1cm £3 097 CHLOANTHITE (variety of Nickel...Rich silvery with black native ARSENIC (Schlema Germany) lxl £4 248 GADOLINITE (Ce La Nd Y) Fe Be Silicate |  | | 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) | | northeast of Cartersville on Rowland Springs Road: pyrolusite (Hull et al., 1919). Aubry Manganese mine—lots...Stilesboro, Kingston, Emer- Figure 1: Calcite, longest crystal 2 mm, Ladd quarry, Cartersville, Bartow County...manganite, ochre (lepidocrocite), phlogopite, pyrite, pyrolusite, quartz, romane chite (McCallie, 1900; Watson...romanechite (Cook, 1978). Double Springs Church—0.8 km north of Corbin School at Double Springs Church: andesine...andesine, augite (Kesler, 1950). Hawks Branch—1.3 km north of Campbell Hill: phlogo pite, zoisite (Kesler |  | | Report (Issue volume) | | the original occurrence. Socialite from Princess Quarry at Bancroft, Ontario at one time had a considerable...Permission should be sought before entering a mine, quarry or other private property; in active mining areas...Stones of N. Amer.-Gems and Precious Stones of North America by G. F. Kunz (The Scientific Publishing...York, 1890 ). Gemstones of N. Amer.-Gemstones of North America by John Sinkankas (D. Van Nostrand Company...3. Tetagouche Falls, Manganese Manganite and pyrolusite occur as veinlets up to 2 inch thick in quartz |  | | Book (volume) | | minesColumbite, Gold, Silver, etc.; and (2) Old Marble Quarry on the Needles Hwy. 5.5 mi. NEScheelite, and deep... E 6 mi., on French Cr., the Scott Rose Quartz QuarryAmblygonite (large yellow crystals), Aquamarine...439 South Dakota HOT SPRINGS: area quarriesCalcite and chalcedony (both fluorescent), Gypsum; E...abundantagate, chalcedony, jasper, jaspagate, cone-in-cone Calcite (some fluorescent), agatized wood, concretions...N at Camp Old Broadaxe, small prospectswhite Calcite, Fluorapatite (light yellow prismatic crystals) |  | | Report (issue) | | from Johannes Menge who was appointed Mine and Quarry Agent to the South Australian Company in 1836....Turner. NORTHERN TERRITORY NORTH WEST PROVINCE RALIA CENTRAL NORTH fie Eyre \N roa WESTERN oe... Mount Lofty Ranges Murray Basin North West Province_ __ __ North East Olary Province South East Stuart...in Wooltana Volcanics near Arkaroola Bore, 5 km north-northwest of “Arkaroola’’, aS dark green bladed...calc-silicate rock 4.5 km south of Mount Painter. North West Province—radioactive allanite, in coarse grains |  | | Journal (article/letter/editorial) | | 500-mile-long state situated mainly between 35° and 36.6° North latitude and bounded on the west by the Mississippi...Tennessee 37921 taparis@msn.com Figure 1 (top left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry...1986). Moore prospect, 4.5 miles SSE of Norris: calcite, chalcopyrite, galena, pyrite, and sphalerite (Maher...nitrocalcite (Barr 1961). 302 ROCKS & MINERALS Taylor quarry, 0.3 mile NE of the junction of Hinds Creek and...Mill: nitrocalcite (Matthews 1971). Shelbyville quarry, SE on U.S. 41A: rectorite (as main clay mineral |  | | Catalog/List | | SrCe Carbonate rich pinkish fine grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1...Rich silvery with black native ARSENIC (Schlema Germany) 1x1 £4 090 GALKHAITE (Cs Tl) (Hg Cu Zn) As Sb...possible Molybdenite. About l/2ins size. (Wolfram Camp North Queensland,Australia) £12 063 CAVANSITE Ca (V 0...rock with minor Chrysocolla. (Clara Mine. Wolfach Germany) £3.50 338 NATIVE TELLURIUM clearly visible silvery...needed) (Schlackental, Nr Oberschulenberg Harz Mts ,Germany) 2cm £4.50 131 CHRYSOCOLLA Cu Al Silicate attractive |  | | Catalog/List | | Morocco rich green mass, not pure, with minor calcite or matrix 935 ■ MILLOSEVICHITE Scholler Mine,...(new discovery) 1074 ■■ NATIVE GOLD Rhine river, near Buihl, Germany Very rich brown -red masses with minor...FLU ORE ----- -- 62 ■■ COBALTITE Boliden Mine, North Sweden 1030 ■■ RHODOCHROSITE Catamarca Province...CORUNDUM Kibayai, Tanzania 381 ■■ SCHEELITE Penlee Quarry, Newlyn,Comwall Large pale pink single crystal...1a1u<:o~inTI_SiO 1048 ■■ LABUNTSOVITE · Mn ··Aris quarry, n~n; Wlndh~-~k.-Nnmlbi~- - --- - · · 61 ■■ VALENTINITE |  | | Journal (volume) | | June 2006 from a blast pile on Bench G of Merehead Quarry, Mendip Hills. Width of view approx. 20 mm. Photograph...twinned trigonal plates. From Bench F of Merehead Quarry, Mendip Hills. Rick Turner photograph. Journal...deposits, such as Higher Pitts Farm and Merehead Quarry, are in fact related, and the discovery of parallels...untoward incident, I might add) and on many occasions, quarry companies have called us in when something interesting...a large amount of extant material from Merehead Quarry, relatively complete suites from localities around |  | | Book | | Erongo Mountains, Namibia * 5 x 6 x 3 cm Page 251: Calcite, Irai, Rio Grande do Sul, Brazil * 12.5 x 10 x...nodules — named for their angular cavities — with calcite (see photo opposite). Crystal linings that survive...silicate minerals known collectively as zeolites. Calcite (septarian nodule), San Juan County, Utah, USA... Located on an island about 300 km (185 miles) north of Yellowknife, the Acasta River deposit is believed...means “changed form”). For instance, the small calcite crystals in the sedimentary rock limestone change |  | | Catalog/List | | associated with a little ql,lartz and milky crystalline Calcite. *2~-x1~-", £4.50p. { 9. 10. BREWSTERITE. Whitesmith...mostly around 3-4 mm in size thickly covering calcite/schist matrix. Specimen A: 3x<1X1t", £7.00; Specimen...creamy 'dog tooth' Calcite crystals on CalcitelLimestone. matrix. 2txl-txl". £4.50. CALCITE. Mt. Vernon, Indiana...on brecclated Llmestone matrix. 3xl~1". £4.50. CALCITE. Levant Mine Pendeen, CornulalL Creamy white saddle...size on Quartz veinstuff. 2-tx2xl-r.". £3.25. CALCITE. Florence Mine, ggremont, Cumberland. Lustrous |  | | Journal (article/letter/editorial) | | Animas, Atocha, Bolivia, stannite, 1045. Ankerite, Germany, thermal decomposition of, 138. An]~ole, Uganda...Rosia (Siena), Italy, 1037. Belnhausen, Darmstadt, Germany, ankerite, 138. Benallt mine, Caernarvon~hire...Growth-fabrics in hematite kidneyore and in fibrous calcite, 70. BRAITHWAITE (R. S. W.) • KNIGHT (J. R.), Serpierite...hyalophane, 914. Calciocelsian, see celsian, 914. Calcite, Somerset, fibrous, fabric study of, 70. Calcium...Antrim, ferrian chlorospinel, 948. Castle an Dinas quarry, Cornwall, tourmaline, 1078. Catron City, New Mexico |
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