 | | Journal (article/letter/editorial) | | to powdery masses in gold ores of the Cragford district, Randolph and adjacent Clay counties, Alabama...crystals at the Empire-Nevada mine in the Yerington district, Lyon County. Other Nevada localities noted for...mines of the Chief district, Lincoln County, and the Burrus mine in the Pyramid district, Washoe County,...and olivenite, and it is common in the Wallapai district of Mohave County, for example. Scorodite is reported...Star districts, Beaver County; the San Rafael district, Emery County; the Tintic and West Tintic districts |  | | Report (issue) | | in an arid climate. Association: Cerussite, anglesite, paralaurionite, boleite, seeligerite. Distribution:...(Beatriz) mines, near Caracoles, Sierra Gorda district, southwest of Calama; from Challacollo, Tarapacá... Schwartzemberg [probably Dr. Adolf Emilio Schwarzenberg (1826–1907)], assayer, Copiapó, Chile, who |  | | Book | | results in a pseudo-symmetry, i.e. crystals of lower symmetry are twinned in such a way that they form...between that of the sample and that of the next lower grade. In this case we consider the hardness to...Different scratch hardness on kyanite 20 somewhere lower grade adding a half-grade to it. Although the determination...fibrous and porous aggregates often seem to have a lower hardness because of the blank spaces between individual...10H,O (Glauber Salt) Hallstatt, Salzkammergut, Austria colourless, white, yellow, grey, red, brown vitreous |  | | Journal (article/letter/editorial) | | onto the platform sediments was reached during the Lower Cretaceous resultant in a stacked pattern of Mesozoic... 2010). Sandstone-hosted Pb-Zn deposits in the Lower Triassic Buntsandstein and vein-type deposits in...succession of sketch maps (Fig. 3). During the Lower Triassic Buntsandstein (Induan to Olenikian) arenaceous...conglomeratic siliciclastic rocks. The latter are Lower Triassic Buntsandstein Middle to Upper Triassic...shown in the succession. a) Paleogeography of the Lower Triassic Buntsandstein. The dryland is represented |  | | Book | | Such metals as Cu, Ag and Zn often pass from a lower oxidation zone to a deeper cementation zone where...is harder and the test may proceed to the next lower grade. Not much force on the scratching point is...aggregates or weathered minerals have usually a lower hardness than the single or unaltered crystals of...For instance, hematite (hardness 6) will have a lower hardness in the radiating or earthy form than in...some differences. Transparency may also become lower because of mechanical effects - small rifts often | | | Book | | Such metals as Cu, Ag and Zn often pass from a lower oxidation zone to a deeper cementation zone where...is harder and the test may proceed to the next lower grade. Not much force on the scratching point is...aggregates or weathered minerals have usually a lower hardness than the single or unaltered crystals of...For instance, hematite (hardness 6) will have a lower hardness in the radiating or earthy form than in...some differences. Transparency may also become lower because of mechanical effects — small rifts often |  | | Book (volume) | | ' This Kupferschiefer is cases. lean in this district, carrying only 1.4% of copper, and no silver,...fissures known as 'rucken' in the Mansfeld copper district also contain occasional nickelite, together with... known examples of this type is the cobalt district of Schneeberg, in Saxony, a mountainous region...present. Besides quartz-cobalt veins the Schneeberg district contains quite a 3 variety of vein types, which...Schneeberg, cally important deposits of the entire district. the veins are so crowded together in an area |  | | Journal (issue) | | (“Hat Yai”) mine near Tham Thalu, Bannang Sata District, Yala Province, Thailand .......................supplement showing many details of the Berezovsk mining district, the subject of the July–August 2016 issue. We...occurrences in the larger Ekaterinberg district (including the Berezovsk district). Figure 26. The gold mining...Figure 30. Overview of gold occurrences in the Mias district, southern Urals. Figure 31. Map of alluvial gold...Figure 35. Overview of the Nizhny Tagil platinum district, middle Urals. The Mineralogical Record, volume | | | Book | | results in a pseudo-symmetry, i.e. crystals of lower symmetry are twinned jn such a way that they form...that of the next lower grade. In this case we consider the hardness to be of the lower grade adding a half-grade...fibrous and porous aggregates often seem to have a lower hardness because of the blank spaces between individual...10H-O (Glauber Salt) Hallstatt, Salzkammergut, Austria very good soft, inelastic, flexible columnar...PLUMBO CALCITE (Pb,Ca)CO.t Blciberg, Carinthia, Austria WITHERITE BaCO3 Alston Moor, Westmorland, England |  | | Book | | 108, 111 anatase 34, 34 andalusite 78, 79 anglesite 58, 58 anhydrite 55 ankerite 44, 45 annabergite...found at Butte, Montana, and the Copper River district of Alaska. A much rarer mineral is covellite,... Wales r, at Pragratten in the Tyrol and (Austria), Bristol, C Redruth cticut. in Cornwali...Saxony, Cavnic in Romania, Schwaz in the Tyrol (Austria), and Cornwall, England. In the United States good...them the celebrated Bleiberg mines in Carinthia (Austria), Freiberg in Saxony (Germany), Alson Moor in Cumberland |  | | | | brookite 34 brucite 36, 37 brugnatellite 53 anglesite 58, 58 anhydrite 55 byssolite 100 cabrerite 70...found at Butte, Montana, and the Copper River district of Alaska. A much rarer mineral is covellite,...obtained in crystal form at Pragratten in the Tyrol (Austria), Redruth in Cornwall (England), and Bristol,...Saxony, Cavnic in Romania, Schwaz in the Tyrol (Austria), and Cornwall, England. In the United States good...them the celebrated Bleiberg mines in Carinthia (Austria), Freiberg in Saxony (Germany), Alson Moor in Cumberland |  | | Book | | A CHANGING PLANET 11 Vanadinite, San Carlos district, Chihuahua, Mexico * 8 x 4 x 2 cm Mineral Species...be present on (lead sulfide) oxidizes to form anglesite (lead sulfate). Azurite (blue copper carbonate)...such as Porcupine and Hemlo districts; Noranda district, Quebec. USA: Mother Lode belt and others in...Localities Canada: Cobalt mining district and Thunder Bay District, Ontario. USA: several localities... Wire silver, Silver Islet Mine, Thunder Bay District, Ontario, Canada * 11.5 x 14x 11 om Silver has |  | | Journal (issue) | | Mandarino Famous mineral localities: The Annaberg District, Lower A u stria ...................................NAMIBIA 10Khorixas UNITED STATES 3Stewart mine, Pala district, California Deposit Type Bismoclite Precambrian...schumacherite Pegmatite 4 White Queen mine, Pala district, California NEW OCCURRENCES Pucher shaft, Schneeberg...has been identified from the Stewart mine, Pala district, with associated chrysocolla and pseudomalachite...described namibite from the White Queen mine, Pala district, San Diego County, California. At this locality | | | Book | | 76, 108, I 11 anatase 34, 34 andalusite 78, 79 anglesite 58, 58 anhydrite 55 ankerite44, 45 annabergite...found at Butte, Montana, and the Copper Rjver district of Alaska. A much rarer mineral is covellite,...obtained in crystal form at Pragratten in the Tyrol (Austria), Redruth in Cornwall (England), and Brist'ol,...Saxony, Cavnic in Romania, Schwaz in the Tyrol (Austria), and Cornwall, England. In the United States good...them the celebrated Bleiberg mines in Carinthia (Austria), Freiberg in Saxony (Germany), Alson Moor in Cumberland |  | | Journal (issue) | | from the lower part ofle, el 5. Level 3 is short and does not have access from the outside. • Lower levels:le\·el...masses, dark grey metallic on fresh fractures. At lower levels, and also on the dumps of the mine, wellformed...with galena crystals.,dolomite and baryte. on the lower levels. Covellite CuS It appears as submillimetric...aggregates, in the middle and especially in the lower levels of the mine. Pyrite Sphalerite ZnS Distinct...(massive or crystalline) has only appeared on the lower levels, in small quantities. So far, only one well-fonned |  | | Book | | out of individual little grains can simulate a lower hardness value. You need to pay even closer attention...highest density, while other aggregate forms yield lower values. Collectors can determine density by lifting...of the Central Alps (at R auris and Gastein) in Austria. • High-temperature pyrite deposits are veins and...and marcasite. Examples: Bleiberg in Carinthia, Austria and Wiesloch near Heidelberg, Germany. Bismuth... • . ... N r • • Titanite, Habachtal (Austria), 1Ox Lahn-Dill Basin (Germany), wruch arose in |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....Grossgreiner Mt., overlooking Zillertal Valley, Tirol, Austria, and at Passo di Vizze, Trentino-Alto Adige, Italy...Counties, California, etc. At Jordan6w Slcl5ki, Lower Silesia, Poland. The oldest known deposits of white...crystals in Obersulzbachtal Valley, Salzburg, Austria. AM 61,178, 1976. Af ghanite (Na.I<,Ca)6Ca 2 [...Trostau. Albite - pericline, xx 20 mm, the Alps, Austria, G Fichtelgebirge ~fts.. Bavaria,Gennany.Albite-bearing |  | Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. | Book (volume) | | 100. Found at several mines in the Huantajaya district, calcite, embolite, cerargyrite, bromyrite, iodyrite...as at Caracoles in Antofagasta, the Huantajaya district in Tarapaca, and especially Chanarcillo in Atacama;...Obtained in notable amounts in the Broken Hill district. New South Wales (bromian pt.). In the United...Tombstone, Cochise County, Arizona; in the Rand district and in the Calico and Barstow mines, San Bernardino...in Nevada in the Bullfrog district, Nye County, and in the Rochester district, Halides 14 Humboldt |  | | Book | | Hruby (Czech Republic), E. Kirchner (Austria), B. Kirchner (Austria), J. Komínek (Czech Republic), I. Bojkov.... . . . . . . . . . . . . . . . . 1 Chapter 1 Austria . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . 2.1.1 Bukhovo District .. . . . . . . . . . . . . . . . . . . . . . .... . . . . . 3.1.1 Jáchymov (St. Joachimsthal) District, Northwest Bohemia . . . . . . . . . . . . . .... . . . . . . . . . . . . 3.1.2 Horní Slavkov District, Northwest Bohemia .. . . . . . . . . . . . . |  | | Book | | described from P0ibram, Czech Republic; Bleiberg, Austria and from the deposits in the Tri State region,... Ullmanite, 60 mm. Bou Cricha, Morocco Lolling, Austria. Crystals up to 10 mm Cl• in) were found in Ksice...Norway; large crystals also occur in the Temiskaming district, Quebec, Canada; tabular crystals up to 120 mm...Saint Pons. France 52 Emplectite, 60 mm, Schwarzenberg, Germany Wittichenite, 50 mm, Wittichen, Germany...Czech Republic. lt is common in the Coeur d' Alene district, Idaho, USA. Acicular crystals up to 30 cm ( L2 |  | | Report (issue) | | Algeria, Spain, S,veden, Tunis, France, IndoChina, Austria-Hungary, Greece, Japan, United Kingdom, Mexico...NIett'-it; to1is United Kingdom Australia • • Austria • • . Belgium . • • France • . • Germany . . Italy...Consumption of Spelter -- . United Kingdom . . • Austria-Hungary . • • Belgium • • • • • France • • • •...I67 45,929 175,311 34,675 778 I I,IOO Spain • Austria . Hungary Russia Greece Italy • • • • •...Holywell, and the Rhosesmor and Waen in the Halkyn district" In Cardiganshire, the deposits occur as lodes |  | | Book | | Lead, Carbonate of Lead, Cerusite 61 Sphene Anglesite, Sulphate of Lead Mimetite, Pyromorphite . 62...upper pyramid is called the crown or culasse, the lower the calette. The edges are so provided with rhombic...valuable of all; it occurs of the finest quality in lower India and in Ceylon. The rough carat is valued at...from Naxos; it is, however, also found near Schwarzenberg in the Erzgebirge of Saxony, and is used for...distinguished from the ruby, sapphire, and emerald by its lower degree of hardness and by the difference in colour |  | | Book (volume) | | Deposits of North America Marc[uette Iron Ore District in the State of Michigan 7. African Iron Ore Deposits...Iron Ore Deposits in the Lower Silurian of Central Bohemia .... 2. The Lower Silurian Iron Ores of the... The Manganese Deposits of Southern Bukowina, Austria ' 3. The Manganese-Zinc Deposits of New Jersey...Oxides and Sulphides 1. The Ore Deposits of Schwarzenberg, Saxony 2. The Orebodies in the Crystalline...The Gold Deposits of Zell, in the Ziller Valley, Austria 1. 2. 471 471 472 474 475 Gold-bearing Quartz-Diorite |  | | Book | | described from Poibram. Czech Republic; Bleiberg, Austria and from the deposits in the Tri State region,... Ullmanite, 60 mm, Sou Cricha. Morocco Lolling, Austria. Crystals up to 10 mm ('/> in) were found in Ksice...Norway: large crystals also occur in the Temiskaming district, Quebec, Canada; tabular crystals up to 120 mm...Pons, France Germany Empleclile, 60 mm. Schwarzenberg, Germany in size. The world's best crystals...Czech Republic. It is common in the Cocur d'Alene district, Idaho, USA. Acicular crystals up to 30 cm (12 |  | | Catalog/List | | two earlier catalogues, but now offered at even lower prices. Additionally, I have included some specimens...5", £5.00 A/l 3. ALMANDINE. Zillerthal, Tyrol, Austria. A silvery-green, lustrous surfaced, Mica-Schist...£8.75 A/l 5. ALMANDINE (Garnet). Zillerthal, Austria. Lustrous brownish-red, sharp translucent 1.75"...>ALMANDINE/CHLORITIC-SCHIST. Zillerthal, Salzburg, Austria. Fine, large, showy cabinet Schistose matrix, profusely...small tabular xtls. 2.25x2x1.25", £10.00 13. ANGLESITE. Touissit, Nr Oujda, Morocco. Very fine specimen |
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