 | Galliski, M. Ă., MĂĄrquez-ZavalĂa, M. F., ÄernĂ˝, P., OyarzĂĄbal, J. C., Mugas Lobos, A. C. (2015) The anatomy of an albite-type granitic pegmatite from the Totoral pegmatite field, San Luis, Argentina. Journal of GEOsciences, 60 (1) 31-44 | Journal (article/letter/editorial) | | granitic pegmatite from the Totoral pegmatite field, San Luis, Argentina Miguel Ăngel GALLISKI1*, MarĂa Florencia...OYARZĂBAL4, Ana Cecilia MUGAS LOBOS1 1 IANIGLA, CCT-MENDOZA CONICET, Av. Ruiz Leal s/n, Parque Gral. San MartĂn...pegmatite is the most distal differentiate in the Cerro La Torre pegmatite group, located in the Eastern Pampean...albite pseudomorphs after spodumene, and accessory columbite-group minerals, beryl, fluorapatite as well as...excess of 97 % by Ab99.1â99.6, with accessory columbite-group minerals and fluorapatite. The normative |  | Hawthorne, Frank C., Wise, Michael A., ÄernĂ˝, Petr, Abdu, Yassir A., Ball, Neil A., Pieczka, Adam, WĹodek, Adam (2018) Beusite-(Ca), ideally CaMn22+(PO4)2, a new graftonite-group mineral from the Yellowknife pegmatite field, Northwest Territories, Canada: Description and crystal structure. Mineralogical Magazine, 82 (6) 1323-1332 doi:10.1180/mgm.2018.120 | Journal (article/letter/editorial) | | Northwest Territories, Canada. It occurs in a beryl-columbite-phosphate rareelement pegmatite where it is commonly...as a distinct species from the pegmatites of the San Luis province, Argentina. The crystal structures...and granodiorite. The pegmatite is of the beryl-columbite phosphate subtype of rare-element pegmatites (ÄernĂ˝...biotite, yellow-green beryl, columbite-(Fe)âtantalite-(Fe), tapiolite(Fe), almandine and pyrite. Physical...following standards were used: apatite (P, Ca), chromite (Fe, Mg) and MnF2 (Mn). The concentration of Mg was below |  | | Report (issue) | | ;wIFORNIA STATE Mii^ix^v BtmiiAU FERRY BUILDING - SAN FRANOSCC im^ ibiiiiiiliiii .IIIâ Bb^aa^Aai^^...BUILDIN(;. MININC; BUREAU SAN FRANCISCO FLETCHER HAMILTON San Francisco] State Mineralogi8l BULLETIN...small diamonds are said to have been found near the San Diego border. Nevada County A 1^ carat stone was...found seven miles northwest of Coyote Wells on the San Diego and Arizona Railroad. Inyo County: Graphite...Angeles. It occurs a stratum running from the head of San Francisquito Canj^on across in the as Canyon. Mendocino |  | | Book (edition) | | a bolcite crystal. Boleo, Baja Califomia Sur, Mexico. Drawing by R. Peter Richards. Preface As I writc...Potassium Praseodymium Radium Radon H In I Ir Fe Kr La Pb Li Lu Mg Mn Hg Mo Nd Ne Ni Nb N Os 0 Pd p Pt...ASJS,\' Arc:hil-1.â˘s de Science G,â˘111.½¡e Atti de/la Sod,â˘ta ltalicma di Scienze Natura/i e del Museo...Seances Sinica e Acta Aâ˘trologic-<1Mineralogica ,â˘t Ana{vtica ix REFERENCES Au/ BFUNC BGSF BGSGB BGSJ...Bulletin de fa Societe Beige de Geologie 8111/elinde la Societe franraise de Mineralogie 8111/etincie fa |  | | Journal (issue) | | volume 48, SeptemberâOctober, 2017 Figure 2. Mine workings at Paprok. Peter Lyckberg photo. In the...far more profitable to mine a simple granite to crush for road ballast than to mine a pegmatite in the hope...Paprok village. Peter Lyckberg photo. Figure 5. Mine workings in the Mawi pegmatite. Ikram Mohammad photo...629 Figure 41. Miners taking a break in the Mawi mine. Ikram Mohammad photo. Mawi has also produced an...The late Rock Currier owned a lustrous, 8-cm columbite-(Mn) crystal with sharp cassiterite crystals, |  | Harris, Stephen J., Graham, Ian T., Lay, Angela, Powell, William, Belousova, Elena, Zappettini, Eduardo (2017) Trace Element Geochemistry and Metasomatic Origin of Alluvial Sapphires From the Orosmayo Region, Jujuy Province, Northwest Argentina. The Canadian Mineralogist, 55 (4) 595-617 doi:10.3749/canmin.1700015 | Journal (article/letter/editorial) | | ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) analysis (n Âź 69) showed that the sapphires...metasomatic trace element signature, including low Fe/Mg (4â117) and Ga/Mg (0.3â10.4) ratios. However,...magmatic-metasomatic inputs. Enrichments in LREEs (Y, La, Ce, and Nd), Zn, and Pb, likely contained within...pyrochlore, albite, columbite-(Fe), rutile, phlogopite, trikalsilite, pyrite, baryte, monazite-(La), xenotime-(Y)...Ti-rich magnetite, pyrochlore, albite, and columbite-(Fe), and H2O and CO2 liquidvapor phase inclusions |  | | Journal (issue) | | $6.00 Scheelite and Powellite from the Oriole Mine Near Minerva, White Pine Co., Nevada Tony Nikischer...1(right): The portal of main haulage adit of the Oriole Mine shows some collapsing timbering but is otherwise...negotiable. Once inside the adit, the condition of the mine is solid and easily passable. Author's image. Calcite... Excalibur Mineral Corp. specimens. 2 Oriole Mine Scheelite & Powellite (Continued from page I) Bob...scheelite underground at the Oriole Mine was our first foray. The mine itselflies on the western edge of |  | | Journal (volume) | | Mineral Resources of DIVISION LIB ^v,*',. ( ? SAN FRANCISC6 CALIFORNIA*- DAVIS California 149 ...DIVISION Director OF MINES FERRY BUILDING. SAN FRANCISCO OLAF P. JENKINS, Chief Vol. 50 JANUARY 11... Headquarters Third Floor, Ferry Building, San Francisco Branch 11 Offices State Building, 217 West...maintains at its headquarters offices in San Francisco a technical library containing several thousand...centers of the state exhibits of minerals, rocks, mine models, etc. a service laboratory for the determination |  | | Book (edition) | | Leigh McDonald Co\¡er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa...Arizona, as well as from Sonora and Baja California, Mexico. Currently, the collection holds more than sixteen...material was cut parallel to the grain. The Blue Ball Mine, in Gila County, has produced thousands of azurite...activity has produced some aquamarine from the Santa Teresa Mountains. This material is not facet quality...quantity of this material came from the United Verde Mine at Jerome, GEMSTONES ANDLAPIDARYMATERIALS OF ARIZONA |  | | Book | | and in the states of Guanajuato and Chihuahua, Mexico. In the USA silver occurs at Keweenaw, Michigan...sandstone at Corocoro, Bolivia, and at Cananea, Mexico. In the USA copper is found in abundance in the...Michigan; at the Copper Queen mine, Bisbee, Arizona and at Georgetown, New Mexico. Treatment. Copper specimens...areas including Kimberley, Pretoria (the Premier mine is in this area), and Jagersfontein in the Orange...graphite suitable for pencils comes from Sonora, Mexico. In the USA a major locality is at Ticonderoga |  | | Journal (issue) | | ................ 454 DAY THE BILBAO MINE, ZACATECAS, MEXICO. By Lotti-s W. Van ce ................................................. , ......465 PTO MEXICO, PART 3. By Peter Zodac ....................................................491 TES ON THE ECTON MINE, MONT. CO., PENN. By A. J. Boucot ........492 GILLETTE...California at Santa Barbara, Monterey, and Coronado Beach, San Diego, and also at Cape San Lucas at the...sand grains, of I uniform in size." (15) Julien ana Bol¡ fac< ton regard this theory as insufficient |  | | Book (volume) | | 198 *210 216 *220 225 *229 231 Fe 0.32 reaJ Rem. A nal. , is Fe 0.32, Si02 0.28. for F2O3 read...Group tabulation, after 2656 Pentlandite for (Fe, Ni)S read (Fe, Ni)9S8. â . . NOTES AND NEWS under Artif...and the corresponding citation (Hudson Bay 309 mine). in Ref. 4, line Z, for 670 read 676. 310 in...3313 Colusite,for Cu3(Sn,Te,V,As)S4 read Cu3(Sn,Te,Fe,V,- 346 in Ref. 23, for 348 after As)S4. 348...preferred position. in the figure labeled 461 San Jose, Bolivia, for the brachydome v read w. insert |  | Konzett, JĂźrgen, Schneider, Tobias, Nedyalkova, Latina, Hauzenberger, Christoph, Melcher, Frank, Gerdes, Axel, Whitehouse, Martin (2018) Anatectic Granitic Pegmatites from the Eastern Alps: A Case of Variable Rare-Metal Enrichment During High-Grade Regional Metamorphism â I: Mineral Assemblages, Geochemical Characteristics, and Emplacement Ages. The Canadian Mineralogist, 56 (4) 555-602 doi:10.3749/canmin.1800008 | Journal (article/letter/editorial) | | contacts with the country rocks. If present, columbite-group phases (CGP) are the major rare-metal-bearing...primary pegmatite assemblages, (3) the nature of the Fe-Mn phases and their relative timing of crystallization...pegmatites, Eastern Alps, Texel Complex, U-Pb dating, columbite-group phases, cassiterite, titanite, staurolite...zones characterized by tourmaline-phosphate-phase-(Fe)Ti-oxide enrichment (Fig. 2a, d). These reactions...rare-metal-bearing phases such as ixiolite/ wodginite, columbite-group phases (CGP), or cassiterite are present |  | | Book (edition) | | 1) and AZURITE, Concepcion del Oro, Zacatecas, Mexico (13, column 2). Colar, page 108 Transpose illustrations...Vesuvius, Italy (12, column 2) and SEMSEYITE, Julcani mine, Huancavelica, Peru (#3, column 2). Color, page...illustrations for TELLURITE, Moctezuma, Sonora, Mexico (#2, column 1) and TENNANTITE, Dresser quarry,...coating fractures in sandstone at the Fuernrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely... Silver Plun1e district, and at the Little Emma mine, Clear Creek County; at the Enterprise n1ine, Dolores |  | | Book | | with 5 edges shared per MnO6 octahedron VI 2+ 3+ Fe âO 450â500 Octahedron Sb3+âO 460â560 Valentinite...610â620 Isolated octahedron V VI ZrâO IV 3+ Fe âO 610â660 Tetrahedron VI W6+âO 615â815 Octahedron...manaksite water preferably occupies unit cells in which Fe or Mn are substituted with calcium that is present...unit cell; these OH groups coordinated by 1 Mg (or Fe) and 1 Si (or Al) are generated by a partial replacement...conďŹgurations (MgR2+R2+)â OHâ⥠and (MgMgR3+)âOHâ⥠where R = Fe or Mn (Ishida and Hawthorne 2001). Consequently, |  | | Book | | AND GEMSTONES. 2250 MAk ⢠Z 1994 â San Mateo Public Library San Mateo, CA 94402 âQuestions Answeredâ...In the shafts and tunnels of a sixteenth-century mine INTRODUCTION arabic^groffcvinditaris.f} norrafludd9...cpfragrticnra nigri fiin aq la'/ umnnciimrmcbrop cpconarocj.'Z firjcca bi/ berit...argentco ? pficc teamed vindicra fup:a corctoa cui via.? la uc tfacicm ercjcicca bif.fSt quts aufcm ejeeo btbenr...Co Cu Dy Er Eu F Gd Ga Ge Au Hf He Ho H In 1 Ir Fe Kr La Pb Li Lu Mg Mn Hg Mo atomic number 13 51 18 33 | | | Book | | fragmenta night fin aq ca.mifla fuerit.2 fe qs it aqilla laâ uerit incurrit mcbrog excoriat6c3.2 ficxca...occurrence of | Chromium ae understood, theâ more Fe clearly isotopes were i . symbol 8 ĂŠ Cy 8 ae...ue 77Sena zo Mo Nitrogen Osmium Osvaen a) Ir Fe Ke |wergne 144.24 a 4 a i timber 60 aia 132...Vv Xe 2 Zn Zr 158.92 eB) ee 20hay 22 a2 64 fe = 40 47.90 131.30 vee : a 91.22 THE Right:...er Be Mg Fe Mn Pb Ti Ti v Mn ee Ww PE ee T+ E cl H Li Br | Na K Ca Sr Ba Fe Rb Cs Ni |  | | Book | | Trace Element Characteristics of Danburite from Mexico, Tanzania, and Vietnam Reprinted from: Minerals...pegmatites as a late magmatic accessory phase from Mexico, Tanzania, and Vietnam. DiďŹerences in the rare...Ablation-Inductively Coupled Plasma-Mass Spectrometry (LA-ICP-MS) analyses of these blue sapphires showed that...sapphires; however, a few of the measured elements using LA-ICP-MS show that some of these sapphires also fall...environments using LA-ICP-MS and X-ray luminescence is given by Karampelas et al. [26]. LA-ICP-MS can be used |  | | Book (volume) | | the biographical article, Clerke, A. M. A. N. Mexico: Moliere. See the biographical article, Lang,...biographical article, Dilke, Sir C. W., Bart. Mexico: ' Mendicant Movement and Orders; Monasticism;...of Manchester. H. W. C. D. Mediterranean Sea; Mexico, Gulf of. Metempsychosis. Professor of New Testament...Portfolio of Musical A rchaeology. Orchestra. L. Bl. Mexico: Modern History. Professor of Greek at Joint-author...of Walter Crane; Velasquez, Life and Work; &c. P. La. Philip Lake, M.A., F.G.S. Lecturer on Physical |  | | Book | | Peter C. Keller, PhD, President, Bowers Museum, Santa Ana, California, USA and Dr Demetrius Pohl, PhD (Stanford)...tsavorite, cut from rough found at the mine in 1 983. Scorpion mine, Tsavo National Park, Voi, Taita-TavetaCounty...Kimwarer mine. The country also exploits deposits of ilmenite, rutile and zircon from the Kwale mine. Gold...exploiting pegmatites for their cassiterite, columbite-tantalite (coltan), gold, ferberite and gemstones...the mines were operated by Belgian owners. The columbite-tantalite deposits occur almost exclusively in |  | | Journal (volume) | | .........................319 EM61 Mineralogy of mine wastes and contaminated soil......................obtained on whole-rock samples and insitu by EMPA and LA-ICP-MS methods applied to primitive melt-inclusions...the mechanisms of anoxic Fe redox cycling in the subsurface, and the impact of Fe mineral biotransformations...represents the investigation of redox processes. For Fe, the pre-edge region provides an almost direct way...g. REE in model fluid compositions [10]. XANES on Fe in hydrous melt at P & T provides evidence for non-quenchable |  | | Book | | Silver Minerals 133 Silver Resources and Reserves 134 Mine Production of Silver 134 Silver Manufacture â Metallurgical...Technology 146 Brass â Copper and Zinc 147 The Copper Mine in Falun 148 Copper Ores 151 Copper Minerals 151...Copper and the Environment 165 8 Iron 167 8.1 Fe 8.2 8.3 8.4 8.4.1 8.4.2 8.4.3 8.4.4 8.4.5 8.4.6 8...1 16.4.2 16.4.3 16.5 16.6 17 17.1 Sc 17.1 Y 17.1 La 17.1 Ce 17.1 Pr 17.1 Nd 17.1 Pm 17.1 Sm 17.1 Eu 17...⌠469 ... But China Has Most of It 470 Worldwide Mine Production and Reserves 471 Separation of the RE |
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