 | | Report (issue) | | by AA, As determined after volatilization of arsenolite impurity, H2 O and CO2 by elemental analyzer;...(H2 AsO4 )3.00 • 5.97H2 O. (2) Niederbeerbach, Germany; corresponds to Fe1.00 (H2 AsO4 )3.02 • 5.26H2...oxidized Ag–As vein in gabbro (Niederbeerbach, Germany). Association: Arsenolite, löllingite, calcite...Kaatiala pegmatite, near Kuortane, Finland. In Germany, at Glasberg, Odenwald, Hesse; Wittichen, Black...Forest; St. Andreasberg, Harz Mountains; Marienberg, Saxony. From Jáchymov (Joachimsthal), Czech Republic |  | | Catalog/List | | APRIL 1974 1. NATIVE ARSENIC. Burraton Combe Quarry, St. Stephens-bySaltaoh, Cornwall. Specimen A -...Specimen B - As specimen A - with much whitish Arsenolite; l~xl". £1. 50; Specimen C As Specimen B - lx'l"...red, hackly sheet. ltx;\-". 50p. CUPRITE. Marke Valley Mine, Linkinhorne, Cornwall. h bright shining maroon...EMPLECTITE. Tannenbaum, Nr. Schwarzenberg, Saxony, Germany. Rich, metallic, tarnished bladed maSS8S thickly...2xlixlt". £5. 39. ERYTHRITE. Schneeberg, Saxony, Germany. Bright pink elongated flattened needly crystals |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....Scbwarzwald Mts., in the Sailauf quarry, Spessart Mts., Bavaria. both Germany, and from the Rabejac deposit... = = = = = Acanthite, x 16 mm, Freiberg, Germany, H Abernathyite, 12 mm, Ririera/, France, H Abhurite...at the Himmelsftirst mine, Freiberg, both Saxony, Germany. In the subtropical areas acanthite may occur...byssolite. Mono- coast of North America: Kobuk River Valley, Alaska, clinic, C2/m, a,b,c = 9.89, 18.20, 5.31 |  | Stepanov, Sergey Y., Palamarchuk, Roman S., Varlamov, Dmitry A., Kiseleva, Darya V., Sharpyonok, Ludmila N., Škoda, Radek, Kasatkin, Anatoly V. (2021) The Features of Native Gold in Ore-Bearing Breccias with Realgar-Orpiment Cement of the Vorontsovskoe Deposit (Northern Urals, Russia) Minerals, 11 (5) 541 doi:10.3390/min11050541 | Journal (article/letter/editorial) | | Vorontsovskoe gold deposit is located in Krasnoturyinskiy district of Sverdlovsk Oblast (Northern Urals, Russia)...metasomatites) alteration gold deposits. The ore district combines two magmatic-hydrothermal systems [1]:...volcanic belt [5,6]. The Middle Devonian Auerbakh gabbro-dioritegranodiorite intrusion is located in the...(Ch). Plutonic massifs: 8— granite; 9—Auerbakh gabbro-diorite-granite (after [13]). (b): 10—Ordovician...Chelyabinsky (Ch). Plutonic massifs: 8—granite; 9—Auerbakh gabbro-diorite-granite (after [13]). (b): 10—Ordovician |  | | 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...identification. Nobody should be discouraged by initial bad luck, it is sometimes difficult even for an expert |  | Radosavljević, Slobodan A., Stojanović, Jovica N., Radosavljević-Mihajlović, Ana S., Vuković, Nikola S. (2014) Rujevac Sb-Pb-Zn-As polymetallic deposit, Boranja orefield, Western Serbia: native arsenic and arsenic mineralization. Mineralogy and Petrology, 108 (1) 111-122 doi:10.1007/s00710-013-0291-5 | Journal (article/letter/editorial) | | Diabase-Chert Formation (DCF) of the Podrinje Metallogenic District (PMD), Serbia. It is located several kilometers...Rujevac-Brezovica (RB), (Fig. 1). The Podrinje Metallogenic District (PMD) lies within the SMMP and includes several...limestones, igneous and metamorphic rocks, i.e. gabbro, diabase, spilite and serpentinite. Tertiary magmatism...shows exact location of Podrinje Metallogenic District (PMD) within Serbia The XRD method was used to...(rutile, valentinite, senarmontite, kermesite, arsenolite and zincite), hydroxides (adamite, scorodite |  | | Catalog/List | | ALLEMONTITE An intergrowth of arsenic and antimony Germany Harz Mountains, Andreasberg Rich gray botryoidal...marble ..... . Connecticut Canaan, New England Lime quarry Silky white xl prisms in dolomitic marble .......material ........... Arizona Cochise Co. , Swisshelm district Rich brown to gray massive, some with minor cerussite...aluminum silicate Calilornia Placer County, Grass Valley Hornblende Norite Broad white crystal sections...chloro-phosphate :\'ew Hampshire Grafton Center, Ruggles quarry Olive green masses in pegmatite ....... Fl. APOPHYLLITE | | | 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...identification. Nobody should be discouraged by initial bad luck, it is sometimes difficult even for an expert...should preferably be more detailed, e.g. walls of a quarry, or refuse heap specimen, so that one could find |  | | Book (edition) | | departamento district municipio Saint Sainte island mount, mountain...burning coal dumps of the Anna mine, near Aachen. Germany. CM 51, 57-66, 2013. Afmite Al;[(OH) 4 IPO;(OH)l(PO4))'4Hi0...Northampton co., Pennsylvania, and from the Kobokobo quarry, near Kamituga, Dern. Rep. of Congo. EJM 23, 269-277...meteorite impact crater, N of Nordlingen, Bavaria, Germany. AM 95, 892-895, 2010. Aklimaitc CaJ(OH) 4 JSi2Os(OH)2]·5H...thaleniteM crystals from the NYF-pegmatite at Askagen quarry, Viirmland, Sweden, in tiny metamict crystals to |  | | Report (issue) | | reference for the Pala Wright (5) pp. 19,40. district, Jahns and AMPHIBOLES TREMOLITE Riverside County:...rhyolite near Glen Ellen on the east side of Sonoma Valley, Chesternian (p.c. '51). Tulare County: 1, Clusters...cavity fillings in basalt in the Pacific Electric quarry in Brush Canyon, locality 3. Neuerburg (Dp. 158...Murdoch (p.c. '45). Location 2, Pacific Electric quarry, Neuerburg (1) p. 158, where apophyllite occurs...the Division of Mines Museum, S.M.B. (21307). ARSENOLITE Trinity County: Re-examination shows claudetite |  | | Book | | (420 tons); others localities include Mansfeld (Germany), Bisbee (Arizona), Tsumeb (Namibia) and Surra...native sliver include Kongsberg (Norway), Freiberg (Germany), Jachymov (Czech Republic), the Comstock Lode...(Italy), ldrija (Slovenia), Moschellandsberg (Germany) and Juan Cavelica (Peru). Almaden Is the oldest...Is found In Erzgeblrge and the Harz Mountains (Germany), Glkos (Russia), Sterling Hill (New Jersey, USA)... It is used in alloys to increase hardness and lower the melting point. Antimony compounds are toxic | | | Book | | (420 tons); others localities include Mansfeld (Germany), Bisbee (Arizona), Tsumeb (Namibia) and Surra...native sliver include Kongsberg (Norway), Freiberg (Germany), Jachymov (Czech Republic), the Comstock Lode...(Italy), ldrija (Slovenia), Moschellandsberg (Germany) and Juan Cavelica (Peru). Almaden Is the oldest...Is found In Erzgeblrge and the Harz Mountains (Germany), Glkos (Russia), Sterling Hill (New Jersey, USA)... It is used in alloys to increase hardness and lower the melting point. Antimony compounds are toxic | | | Book | | results in a pseudo-symmetry, i.e. crystals of lower symmetry are twinned in such a way that they form...this case we consider the hardness to be of the 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...identification. Nobody should be discouraged by initial bad luck, it is sometimes difficult even for an expert...should preferably be more detailed, e.g. walls of a quarry, or refuse heap specimen, so that one could find |  | | Book | | specific gravity are again defined as groups for the lower section of the multicolored margin bar. As man y...minerals as possible are included in each group. The lower section of the margin bar is fitted with a scale...crystals, and weathered surfaces can give a false lower hardness. After the test scratch, a powder-like...zircon and sphene, where double refraction at the lower edge of the crystal can be observed with the naked... 3◄ 4 ◄ 5 ◄ Sassolite boric acid G) Death Valley, California/ USA B(OHb Streak white. Mohs' hardness |  | | Journal (article/letter/editorial) | | found in traps of the Siberian platform in picritic gabbro-dolerites near Noril'sk, also from the Vilyuy River...spherulitic aggregates at the Arhbar mine, Bou-Azzer district, Morocco. Monoclinic. Optically biaxial, a 1.720(5)...spherules from the Neubulach mining district, Schwarzwald, Germany, are rhombohedral, a 7.04/k, c~ 60...leucocratic gneiss near Ascham Alm, Untersulzbach valley, Salzburg, Austria, as lead grey, heavily altered...Jahrb. Min. Monatsh. 417. At Schneeberg, Saxony, E. Germany, as lemon yellow to brown transparent cubes |  | | Book | | answer the purpose extremely well, and are sold in Germany at a — — — — very cheap rate. Besides occurring...abstract oxygen from it and thus to reduce it. In the lower part of the flame a narrow stripe of deep blue may...Native Arsenic. Tin. 'Bismuth Blende, or Euly- Arsenolite. tine. Oxide of Tin, or Cassiterite. Sparable...under. Upper Skill-facets (c c") are wrought on the lower part of the Bezil, and terminate in the Under Skill...Aikenite. AcicuLiTE, Acide arsenieux, Beudant. See ArSENOLITE. AcMiTE. See Achmite. ACORITE, Dufrenoy. See | | | Book | | one that will again defined as groups for the lower sec- 2< make a positive identffica- tion of the...characteristic—also weight of a specific mate- The lower section of the margin bar is rial compared with...crystals, and weathered surfaces can give a false lower hardness. Metal holders in which mineral chips...Tarnish, discolorations, and weathering tion at the lower edge of the crystal can be observed with the naked...trona. 2i SaSSOlite 34 boric acid (3) Death Valley, Califorma/USA B(OH)3 Streak white. Mohs’ hardness | | | Book | | specific gravity are again defined as groups for the lower section of the multicolored margin bar. As many...minerals as possible are included in each group. The lower section of the margin bar is fitted with a scale...crystals, and weathered surfaces can give a false lower hardness. After the test scratch, a po}Vder-like...zircon and sphene, where double refraction at the lower edge of the crystal can be observed with the naked...borax, kernite. 8◄ Sal Ammoniac g◄ Q) Death Valley, California/USA (1) Paricutin/Mexico Ammonium |  | | Book | | species status have been included. where appropriate, lower case. A total of 424 species are recorded as occurring...Langford, Calstock Mount Mine, Perranuthnoe Greystone Quarry, Lezant (on silver) Achroite, a colourless variety...Fe+2)SSi 8O22(OH)2. W.Phillips (1819) 55-6. Carrick Du Quarry, St Ives Botallack Mullion Coverack Cadgwith Dolcoath...Lanlivery Clicker Tor Quarry, Menheniot Gt. Retallack Mine, Perranzabuloe Delabole Slate Quarry ADAMITE Zn2AsO4(OH)...NaAlSi3O8. Greg and Lettsom (1858) 113. Lanterdan Quarry, Tintagel Geevor Mine, St.Just Trewavas Head, Breage |  | | Book (volume) | | Rogers, . . . for in the lower column read in the column headed "lower." for c = qo' cos u sin X :...up 165 for to Temiskaming Cochrane district read district. Ref. 4, under oruetite, add See also... for VVakatipu district, CoUingwood, 294 Zealand read Wakatipu 303 line district, 8 in synonomy...P, for figure, for the lower face the lower face read R, and for the lower face-labeled n read N. ... 395 transpose the right hand figure with the lower right ha }id figure (Harz) hand figure, for f |  | | Book (edition) | | found in the aegirite-granite at the Flatrock (Quarry in Waterford. Its color is dull black to brownish...copper mine north of Bristol, and at the Copper Valley Mine, two miles east of Cheshire. The predominating...University, New Haven, Connecticut. At the Strickland Quarry in Middlesex County, ambly gonite occurs as white...can be found as fine specimens at the Strickland1 Quarry in Portland, and on Jail Hill in Haddam. • Geologists...at the limestone quarries in the Beaver Brook District of Danbury, and in Brookfield. Mountain leather |  | | Book | | rather heavy ; sublimate crysARSENIC ANHYDRIDE, Arsenolite, if altogether volatile, or talline. ; some...substance is altogether unknown, of minerals in the district under consideration, a of time deal may often..."foot-wall," "back" of the lode, or the "joints" of the quarry. In some instances the names given to minerals...therefore give a list of those which occur in the district under consideration, with short remarks upon...its very strong and well-defined properties. ARSENOLITE. First described by Wallerius, in 1747 ; named |  | | Journal (issue) | | Museum Toronto, Ontario Steven R. Morehead Green Valley, AZ Donald R. Peacor University of Michigan Ann...Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A...FLUORITE on muscovite, 14 cm, from Nagar, Hunza Valley, Northern Areas, Pakistan. Wally Mann collection;...minerals came during a chance visit to the Lower New Street quarry immediately following a blast; prehnite-filled...v.8/#6 California Issue Paterson (NJ), Brumado district Benitoite, Gold L.A. County $12 Museum, Himalaya |  | | Journal (issue) | | acicular crystals 9 mm long on calcite. Fall Hill quarry, Ashover, Derbyshire. Collected 1979. Roy Starkey...Wilson and B. Young Milarite from Shap granite quarry, Cumbria, England, with a discussion of milarite... particularly in Cornwall, Devon and the Lake District. (See obituaries: Embrey, 1973a, IlJ73b. See also...Hanley's name added to papers dealing with Lake District minerals). Kingsbury himself, howe~er, carried...C. Ber~emann in I S5~ from 10hanngeorgenstadt, Saxony. Gennany, and nallled by GJ. Adam in 1869, but |  | | Report (issue) | | diamonds have been obtained from the placers in this district, and districts in the State. It it leads all...the Kean and Ruth ranches, 4 miles east of Squaw Valley also on Sycamore Creek, Hill. ; near Trimmer...Andreas Rift 2—51440 MINERALS OF CALIFORNIA ]8 Valley. These occurrences are shear zones which are... Plumbago and Oriental mines of the Alleghany district, Ferguson and Gannett (32). Sierra County: Graphite...the head of Kelsey Creek in the Marble Mountain district, and from the headwaters of the East Branch of |
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