 | | 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 | | 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 |  | | Catalog/List | | mass I'lith Quartz. 2txlt". 50p. 50. HELVINE. Schwarzenberg, Saxony, Germany. Small sharp waxy yellow tetrahedral...transparent red Proustite crystals. 2txHxlt". £6. PYROMORPHITE. Roughtenghyll, Caldbeck Fells, Cumberland....covering a cellular Quartz matrix. 2tx2t". £4. PYROMORPHITE. Wheal hlfred, Phillack, Cornwall. Large wellformed...Chlorite. 3x2t". £2. N"TIVE SELENIUM. limbrosia Lakes District, McKinley Co. New Mexico. Rich crust of grey needly |  | | Catalog/List | | ltx2". £3. 38. EMPLECTITE. Tannenbaum, Nr. Schwarzenberg, Saxony, Germany. Rich, metallic, tarnished...Cornwall. Metallic grey replacement of elongated Pyromorphite crystals by Galena, with minor _uartzose matrix...cavity in crystaline Cerussite and greenish Pyromorphite. lixlt". £2. Mnh,CHITE. Tsumeb, Otavi, S.W...a ~" cavity lined ",ith ~rystals. £1. 70. PYROMORPHITE. Broubach, Ems-Nassau, Germany. Lustrous, br... Very choice old specimen. 2~x2". £6. 71. PYROMORPHITE. Wheal Penrose, Porthleven, Cormlall. Light |  | | Catalog/List | | crystals on galena large Ix half inch £8 Schwarzenberg Saxony (Type Location) £7 f", 4. DIAMOND lustrous...dark grey cleavage masses large 2x3 Ratnapure district SriLanka £10 6. NATIVE LEAD good coverage of dark...other. 2x2xl .5cm Navajun, Riocha Spain £ 6 21. PYROMORPHITE rich coverage of grey micros on gossan Broken |  | | 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 | | pyrite 15, 15, 16 muscovite 104 nadorite 22 pyromorphite 68, 68 morganite 93 nagyagite /4 native elements...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 |  | | | | pyrite 15, 15, 16 pyroaurite 51 pyrolusite 34 pyromorphite 68, 68 pyrope 76 pyrophyllite 102, /03 pyroxene...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 |  | | 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...£45.00 55. AUGITE/EPIDOTE/APATITE. Sulzbach, Austria. Excellent hand specimen consisting of a dark to |  | | Book | | A CHANGING PLANET 11 Vanadinite, San Carlos district, Chihuahua, Mexico * 8 x 4 x 2 cm Mineral Species...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...xe2e0x Gem Copper, New Cornelia (Ajo) Mine, Ajo district, Arizona, USA 6 Keo lecm LEFT: Au (China, Eastern | | | 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 (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 | | | Book | | pyrite 15, 15, 16 pyroaurite 51 pyrolusite 34 pyromorphite 68, 68 pyrope 76 pyrophyllite 102, 103 pyroxene...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 |  | | 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 |  | | 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 (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...limonite; also cerussite, atacamite, malachite, pyromorphite, wulfenite. Cerargyrite occurs at Johanngeorgenstadt...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 |  | | Journal (issue) | | where ores from the various mines of tbe Silver District were treated. The now-famous Red Cloud rnine was...and 1889 he shipped 5,000 specimens of Silver District vanadinite back to Philadelphia. Around 1910 an...including the Flux mine, the Mammoth mine, tbe Silver District mines (including the Red Cloud), and mines in...Gold, 3.3 and 6.8 cm, from the Santa Elena River district, Bolivar Province, Venezuela. Ex Hubert de Monmonier..._ _ _ _ _ _ _ _ __ Galena pseudomorph after pyromorphite, 5.5 cm, from Bernkastel-Kues, Hunsrück, Rhineland |  | | Catalog/List | | 72002 Gold Nugget Ganes Creek Mine, Innoko Mining District Yukon-Koyukuk Census Area Alaska, USA The dimensionality... 72004 Gold Nugget Ganes Creek Mine, Innoko Mining District Yukon-Koyukuk Census Area Alaska, USA This simplistic...72005 Gold Nugget Ganes Creek Mine, Innoko Mining District Yukon-Koyukuk Census Area Alaska, USA This Gold...72006 Gold Nugget Ganes Creek Mine, Innoko Mining District Yukon-Koyukuk Census Area Alaska, USA Somewhat... 72011 Gold Nugget Ganes Creek Mine, Innoko Mining District Yukon-Koyukuk Census Area Alaska, USA There is |  | | Book | | the Alpine ar,d Subalpine region [Switzerland,Austria and Iti:Jy](by C. M. Gramaccioli) 8:287-293 Minerals...10:85-89 Micromounting in the eastern Alps of Austria (by K. Kotal) 13:171-173 ALSTONITE An occurrence...Rybicki) 7:72-77 Chalcanthite from the Helvetia district, Arizona (by G. Robinson) 9:252 Cuprite [from...Arizona (by W. A. Thompson) 11:248-250 The Tombstone district, Cochise County, Arizona (by S. A. Williams) 11:251-257... A. Scovil) 21:99-100 Arizona's Silver mining district (by P. Bancroft & G. Bricker) 21:151-168 The Fat |  | | Book | | Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...of rutile (Weerth, 2004). Tonniq Valley, Skardu district, Gilgit-Baltistan [Northern Areas]. Beginning...testing to be hematite. Zagi [Zegi] Mountain, Warsak district, North West Frontier Province. Surface diggings...to 6 cm (2005: 120). Los Remedios mine, Taxco district, Taxco, Guerrero. Ilvaite occurs in the wallrock...manto deposits of polymetallic ores in the Taxco district, commonly as compact aggregates of crystals overgrown |  | | 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 |  | | 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 .. . . . . . . . . . . . . |
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