 | | Journal (article/letter/editorial) | | off the phasediagrams). Hydrous phasessuch as bertrandite, BeaSi•OT- to be later than herderite, and usually...(GinzCaaBea(POa)a(OH)a.2H20 (Lindberg, 1958), or an apparentsupergene moraesite, Be2(PO4)(OH).4H20 (Lindberg et al., burg...near the village of Gugia, China, in similar, lower temperatureenvironments(cf. Staatz skarnat the...CaO-P•O5 contains the compound stone near an alkalic granite contact in Siberia Caa(PO4)• in several polymorphic...Fisher and Barrell, 1934 Ingraham, 1964 Berry Quarry, Poland, AndroscogginCo., Maine Gem tourmaline |  | | Journal (article/letter/editorial) | | occasionally are found in certain pegmatites, granite bodies, quartz veins, and metal deposits. The pockets...and is reported from the Orchard quarry at Buckfield, the Noyes quarry at Greenwood, and the Burnell Hill...Mountain near Effingham, and the Hamm and Weeks quarry, Wakefield, all in Carroll County; and the Bean’s...It has been collected in the famous Strickland quarry at Portland, Middlesex County, Connecticut. It...and Rutherford mine pegmatites, of the Amelia district, Amelia County, and as irregular grains replacing |  | | Journal (article/letter/editorial) | | it,Albertstrasse23b, D-79104 Freiburg i. Br., GermanY AssrRAcr The temperatureand chemistry of hydrothermal...the Tiiberg granitic complex in the Schwarzwald,Germany, late-magmaticto hydrothermal greisen fluids interacted...replaced potassium (-250 lower temperatures and fluorite. At feldspar in granite adjacent to fractures....slightly lower temperatutes(-220-230 "C), pegmatitic beryl was replacedby kaolinite -r bertrandite * phenakite'...albite and white mica formation in the surrounding granite. Further, the effective fluid-to-rock ratio determinesthe |  | | Report (issue) | | syenites, and granite Association: Orthoclase, albite, °uorite, beryl, phenakite, bertrandite, bavenite...Henneberg, Thuringia, and Tittling, Bavaria, Germany. In the Cheesewring quarry, Linkinhorne, Cornwall, England |  | | Journal (article/letter/editorial) | | Euclase in granite-pegmatite is recorded for Siiesia (Kolbeck and Henglein, 1908), Bavaria (Durrfeld,...Tanganyika (McKie, 1955). Euclase is associatedwith bertrandite in an altered beryl crystal in pegmatite at Iveland...in the Redskin Gulch area within the Pikes Peak granite mass, x Publication authorized by the Director...mine in a small outlying stock of the pikes peak granite (Sharp and Hawley, 1960). rn the greisenpipes of...quartz, fluorite, muscovite (gilbertite), and bertrandite, all of which are found in welr-formeo crystals' |  | Lykova, I. S., Varlamov, D. A., Chukanov, N. V., Pautov, L. A., Ksenofontov, D. A. (2018) Phosphates of the Chalotskoe Pegmatite Deposit, Transbaikal Region. Geology of Ore Deposits, 60 (7) 636-642 doi:10.1134/s1075701518070036 | Journal (article/letter/editorial) | | almandine-spessartine, columbite-(Fe), and bertrandite are associated minerals. Väyrynenite and parascholzite...first described in Hagendorf pegmatite in Bavaria, Germany (Sturman et al., 1981) has also been found...the first time in material from the Messel mine, Germany (Muthmann, 1890), is more common. It has been...ON THE CHALOTSKOE DEPOSIT The Chalotskoe Be–Ta granite pegmatite deposit, also known as Chalotui and Chalotyi...6 km NW of the village of Novy Durulgui, Onon district, Transbaikal krai, close to the border with Mongolia |  | | Journal (volume) | | met with in schists near or at the contacts of granite plutons. The pegmatite dykes and lenses are generally...Also described in detail are pink muscovite, bertrandite, eosphorite, beryllonite, wodginite, bismuthian...about 50 km ENE of Tampere. Observations on the granite pegmatites in the area were reported back in the...sheet (Matisto 1976) includes a review of the granite pegmatites in the area. The present author encountered...between the three types. In regional studies on granite pegmatites the deposits are often classified by |  | | Journal (issue) | | specimen. 5 PEGMATITE MINERALS FROM CI-IYWOON QUARRY The UK Joumal efMines a11dMinerals publishes articles...Stephen Burchmore • David Green NEW CLIFFE HILL QUARRY 43 The views and opinions expressed in this Journal...ALGODONITE AND DOMEYKITE FROM NEW CLIFFE HILL QUARRY Publication of information on a collecting site...colour zoned specimen from the little known Vaynor Quarry near Merthyr Tydfil and a group of purple cubes...gone into building it. It forms part of the Lake District Natural History Gallery, which gives an excellent |  | | Book | | Gottfried-Wilhelm-Leibniz University Hannover, Germany Responsible Series Editor: F. Pirajno ISSN 1876-1682...rocks in the Bohemian Massif, which is shared by Germany, the Czech Republic, Poland and Austria, has been...the region are not very promising and mining in Germany is obviously a profession of the past, but learning...metaaplites, pegmatoids/aploids, pegmatites/aplites, granite pegmatites and Preface ix pseudopegmatites...pegmatites. The geochemical atlas of the F.R. of Germany, albeit not covering all rare elements of relevance |  | | Catalog/List | | Location interest Ix! £3 lx2 £5 2x2 £10 34 ■ BERTRANDITE Golconda Mine, Govemador Valadares, Brazil Mass...transparent ,small (micro) crystals, It's all Bertrandite Nice! 5mm £6 1cm £10 BeSiOOH ._ 40 ■ BERYL...½" £4 Ix½" £6 lxl £8 Cos C \,r 51 ■■ CHAYESITE Pauliberg, Burgerland Austria ,/ Dark blue single 2mm crystals...Zcolite Ix! £4 lx2 £8 2x2£16 26) ■ MAGADIITE Aris Quarry, near Windhoek,Namibia / White micro snow-flakes...SiO 220 ■ MENDIPITE ✓~ CaAISiOC0/3 Merehend Quarry, Mendips Somerset Very rich white to pinkish faintly |  | | Book (volume) | | colors), jasper. BIBB COUNTY MACON: at Holton Quarry, 7½ mi. NWagate; N of Calloway airport at rd...1½ mi., in Knox dolomite exposed in an abandoned quarry Barite, Calcite, Fluorite (purple cubes), Galena...shark teeth. CHATTOOGA COUNTY GORE, N 6 mi., along lower slopes of Taylor RidgeHalloysite. SUMMERVILLE:...US 27: (a) along both sides of Hwy.agate; (b) quarry on W side of rd.agate, chalcedony, chert, opal;...W 3 mi. and 2 mi. N: (a) at the Marble Springs Quarrygemmy marble (red and green); (b) E, in Taylor |  | | 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...the Himmelsftirst mine, Freiberg, both Saxony, Germany. In the subtropical areas acanthite may occur on...1.564(6) - Fraser R., all British Columbia, in Granite Mts., Wy1.084(7) - 1.052(9). Long-bladed, sometimes |  | | Journal (issue) | | crystalsin limonileгосk. Betzdo,f, Siegen, Westfalen,Germany. Crystals/о 1.5 ст. Тhе FersmanMineralogicaf Museum...whereas N.J. Frishman,S.N. Britvin,A.A. Zharinov, Bertrandite crystal gгоир. Кша-ОЬа, Centra/ Kazakhstan. 7х...distribution - phenakite, gadolinite-(Y), chrysoberyl, bertrandite, helvite. 3. Little - distributed - leucophaпite...the following simplified classification: О - granite pegmatite Л-greiseп ♦ - metasomatic rocks, related...leucophaпite, beryllite, leifite, geпthelvite, bertrandite and moraesite [9, 22, 27, 28, 34, 41, 42, 43 |  | | Journal (article/letter/editorial) | | 10 × 7.2 × 5.7 cm, from the Conway Granite, near Red Stone quarry, Conway, Carroll County, New Hampshire...at 08:14 13 August 2013 2 Locality Parental Granite Pegmatite Class Mineral associates of significance...USA Pikes Peak Granite NYF Miarolitic topaz, amazonite, phenakite Pikes Peak Granite NYF Miarolitic... CO, USA Mount Antero Granite NYF Miarolitic beryl, phenakite, bertrandite Jacobson (1993); Switzer...USA Sawtooth Granite in the Idaho batholith NYF Miarolitic beryl, phenakite, bertrandite Menzies and |  | | Journal (article/letter/editorial) | | X I X . On the occurrence of Bertrandite at the Cheesewring Quarry, near Liskeard, Cornwall. By H....crystals on granite. The crystals proved on examination to be the beryllium silicate bertrandite, which forms...fi~t described by E. Bertrand in 1880 from the quarry of Petit Port, near Nantes, and it has since been...all these localities it occurs in a pegmatire or granite, and at many of them it is associated with beryl...had been found by him in 1904 in the Cheesewring Quarry, situated in the parish of Linkinhorne ; and since |  | | Journal (article/letter/editorial) | | Be2AlO4. Twinned crystals from the Ratnapura district, Sri Lanka. Photograph of sample R100130 reproduced...permission from the RRUFF Project (Downs 2006). (i) Bertrandite, Be4Si2O7(OH)2, in pseudohexagonal prisms from...other reservoirs, i.e., 2.1 vs. 1.4 ppm in the lower crust and 0.07 ppm in primitive mantle (Rudnick...cosmochemical behavior differs because Hg has a much lower 50% condensation temperature for a solar-system...has been reported from the Krenn quarry, Matzensdorf/Tittling, Germany (Habel and Habel 2009) and Vlastějovice |  | | Book (volume) | | publisher. Cover photograph: Fluorapatite, Pulsifer quarry, Auburn, Maine (2.2 cm specimen), Harvard Mineralogical... is arguably the most important gem-pegmatite district in North America. Its wealth of tourmalines, morganites...Gerais, Brazil, better than those from the Harvard quarry in Greenwood? Are the morganites of Cerro de Urucum...Pala, California, better than those of the Bennett quarry in Buckfield? The answer to most of these questions...Naturhistorisches Museum der Stadt Bern, Bern, Germany, 143 p. Vlasov, K. A., Kuz'menko, M. Z., and Es'kova |  | | Journal (issue) | | Lieber Heidelberg, W. Germany Olaf Medenbach Ruhr Universitat Bochum Bochum, W. Germany Eric Offermann Ariesheim...packed in gelatin capsules! There seems to be no lower limit for such fragmentation; it seems to be a “seller’s...about now. Write to: Sam Weller, “Chy-an-Stennack,” Lower Boscaswell, Pendeen, West Cornwall, England. CALL...Mountain, he gives no description of the town or district. Excitement about the area was high at the time...After a brief history of the discovery of the district he relates the following: Upon the heels of this |  | | Journal (article/letter/editorial) | | 213 Original paper Geochemical variability of granite dykes and small intrusions at the margin of the...post-tectonic Variscan granitoids. The range of granite samples includes leucocratic rocks with muscovite...small intrusions. A simple provisional division of granite samples into low-Ca (0.35–0.65 wt. % CaO) and medium-Ca...types of the Moldanubian Batholith). The medium-Ca granite dykes split into the Smrčina type and remaining...patterns show clearly a tetrad effect. Keywords: granite, dykes and minor intrusions, geochemistry, petrology |  | | Report (issue) | | percent beryllium as bertrandite. Photograph from Foley and others (2012). Lower left, lithium-cesium-tantalum-type...telescopes. Photograph courtesy of Ball Aerospace. Lower right, beryllium-copper alloys are used to make.......... E2 Photographs showing the minerals bertrandite, which can contain up to 42 percent beryllium...functioning of a modern society. Two minerals, bertrandite (which is supplied domestically) and beryl (which...composites and beryllium oxide ceramics. Although bertrandite is the source mineral for more than 90 percent |  | | Journal (issue) | | Branch: M. P. Gayton, F.G.A. South Yorkshire & District Branch: M. W. Eldridge, M.B., Ch.B., F.G.A. Examiners:...is best known from the occurrence in the Dundas district of Tasmania, where it attains lengths of up to...crocoite was from the Sverdlovsk area, Beresov district, in the Ural Mountains of the U.S.S.R.; in 1797...colourless directions. Eosphorite is found in granite pegmatites often with manganese phosphates. Most...system; crystals from Andreasberg, Harz Mountains, Germany, are often scalenohedral and may rarely be sufficiently |  | | Journal (article/letter/editorial) | | Baumstark (b. 1954), mineral dealer of Buhl/Baden, Germany, who provided the crystals and noted their triclinic...in veins in an altered diorite, New Cliffe Hill quarry, Stanton-upon-Bardon, Leicestershire, U.K. Hawthorne...pegmatites, Malkhan gem tourmaline deposit, Chikoy District, Chita region, Russia. Zagorsky, V.Y. et al. (2003):...selenium deposit, Sierra de Cacho (Sierra de Umango) district, southwest to Bajo Jagüe, La Rioja, Argentina...region. Found in cavities within marble, Gioia quarry, Colonnata Valley, Carrara region, Apuan Alps, |  | | Journal (article/letter/editorial) | | Authors are printed in SMALLCAPITALS, Subjects in lower-case roman, and Localities in italics. The minerals...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...zircon, 50. Bepe, Rhodesia, spessartine, 50. Bertrandite, Scotland, cryst., opt., sp. gr., 60. Beryl Rose...Antrim, ferrian chlorospinel, 948. Castle an Dinas quarry, Cornwall, tourmaline, 1078. Catron City, New Mexico |  | | Journal (issue) | | SEPTEMBER–OCTOBER 2022 Articles The Akchatau mine, Shet District, Karaganda, Kazakhstan..................573 by...mine, Wolfsberg, Harz Mountains, Sachsen-Anhalt, Germany.............................................615...recently he had been concentrating on the Tintic district in Utah and amassed many self-collected specimens...illustrated in his 1972 article on the Fairfax quarry in the Mineralogical Record, and on page 255 of...favorite collecting spots was the famous Auglaize quarry in Paulding County, Ohio. He kept meticulous records |  | | Journal (article/letter/editorial) | | ROCKS & MINERALS 2006 The Maquire weathered granite quarry is located approximately 0.4 kilometer west...west of the Ladick East (or Charneski) quarry in the south central portion of the Proterozoic Nine Mile...context. UNUSUAL QUARTZ CRYSTALS FROM THE TIDEWATER QUARRY, GLEN ALLEN, VIRGINIA. E. Grundel, 2000 S. 2nd...calcite in a thumbnail-sized piece of granite from the Tidewater quarry, Glen Allen, Virginia. The morphology...beryllium-containing mineral, although a few have primary bertrandite rather than phenakite. Pockets with primary phenakite |
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