 | | Journal (article/letter/editorial) | | 49, PP. 745-8 Silver minerals of Panasqueira, Portugal: a new occurrence of Te-bearing canfieldite THE...tin-tungsten deposit of Panasqueira, Beira Baixa, Central Portugal, is Europe's largest producer of tungsten ore...represented by a greisenized cupola exposed in the mine (Thadeu, 1951; Kelly and Rye, 1979). The most important...important mining areas nowadays are Barroca Grande, Panasqueira Deep, and Rebord6es. Older areas are Rio...native silver, freibergite, pyrargyrite, and stephanite associated with galena in samples from Vale da |  | | Journal (article/letter/editorial) | | StableIsotopeStudiesof the Tin-Tungsten Deposits ofPanasqueira, Portugal WILLIAM C. KELLY AND RO•',Ei•T O. RyE Abstract...Abstract The tin-tungstendepositsof Panasqueira,Portugal, are the leadingsourceof tungsten in westernEuropeand...Beralt Tin and \Volfram Portugal, SARL, TnE ore deposits of Panasqueira, Portugal, have receivedlittle...importantly, if Clark mote mining district in central Portugal is a placeof (1964) was correct,here was a specialplacewhere...located in the Beira Baxia provinceof central Portugal about 34 km westof the city of Fundgo(Fig. 1) |  | | Journal (issue) | | uitgewist temperatuur met warme in kan in fluids uit de breuken. Keny~ w.e. & Wagner~ G.A. (1977): Paleo-...en gesteente analysen aparte te gebruiken. van de 'Eend' zou deze van verenstaal gemaakt Het aanleggen...Middeneuropese middelgebergten werd in de Middeleeuwen vergemakkelijkt door de afwezigheid van bossen. 9 Bij...besteedt de analist meer tijd aan de analyse van het systeem dan aan het analytische probleem. 10 De geur...geur van de bloeiende Betuwe wordt op doordeweekse dagen ten onrechte toegeschreven aan de bloesem maar |  | | Journal (issue) | | Luzonite Pandaite copper arsenic sulfide C hinkuashih mine, Keelung, T aiw an 4 x5 $ 5 0 .0 0 , 2x3 $ 2 0 ...only one occurrence for legrandite, the Flor de Pena mine, Lampazos, Nuezo Leon, M exico. I have a doubly...reput able source, was labelled as from the Ojuela mine, Mapimi, Durango, M exico. Can this be? Where can...availability of specimens? John E. Hufford (A) The Flor de Pena m ine is the type locality fo r legrandite but...both o f y o u r specim ens are fr o m the Ojuela mine. (Q) I have obtained a specimen of alvite from Helle |  | | Book | | Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the...with smaller crystals of scapolite (Garmo, 2000). PORTUGAL Montijos quarry, Monte Redondo, Leiria Estremadura...Oblast. Alpine-type clefts in the famous Dodo quartz mine commonly contain ilmenite, occurring as lustrous |  | | Journal (issue) | | Articles Famous mineral localities: the Taewha mine, K orea...........................................COVER: WULFENITE with mimetitefrom the San Francisco mine near Magdalena, Sonora, Mexico. The large crystal...Society (Baltimore, MD) Carlos do Prado do Barbosa (Rio de Janeiro) Pierre Bariand, University o f Paris (Paris)...Fenn (Colonia Juarez, Mex.) Alfredo Ferri, / Sassi de Alfredo Ferri (Milan, Italy) Chris and Agatha Galas...(Phoenix, AZ) Dick Jones, Dick Jones Mineral Co. (Casa Grande, AZ) Tony Jones, Calif. Rock and Mineral (Temple |  | | Journal (issue) | | long in clusters were mined at the Mashamba copper mine, in Zaire. When they were introduced at major shows...Arizona, comes to mind immediately, as the Southwest mine produced some of the most handsome, multi-inch,...the world’s finest—have come from the Milpillas mine, in Sonora, Mexico. Actual mining of this deep deposit...were discovered there, and from 2006 to 2012 the mine produced huge quantities of the world’s finest azurites...inpection reveals the crystal rosettes. (Tsumeb mine, Namibia) irocks.com degree. The terms “botryoidal” |  | | Book | | On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE...Allgood, C. Williams: Ramsdellite from the Mistake mine [Arizona] 14:333-335 ALLGOOD, ROBERT W. -with G...the Mistake mine [Arizona] 14:333-335 ALMA Famous mineral localities: the Home Sweet Home mine, [near Alma |  | | Book (volume) | | of Germany BRAZIL Pergamon Editora Ltda, Rua E$a de Queiros, 346, CEP 04011, Paraiso, Sao Paulo, Brazil...to try to list all of the mining geologists and mine managers who made these visits possible and who...estudo de jazigos minerals; apesar do nosso desejo, nem tudo ihe e facilitado. Por exemplo, tera de recorrer...que urn trabalho de geologo francos seja publicado noutra lingua que a sua, apesar de geologos franees...em jazigos de outros paises da Europa Ocidental alem da Franca. Com urn bom conhecimento de f ranees riao |
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