 | | Journal (article/letter/editorial) | | ammonium in granites of the Tuscan magmatic province, Italy ANTHONYHALL, ’ ALBERTOBENCINI,’ and GIAMPIEROPOLI3...di Firenze, Via G. La Pira 4, 50 I2 1 Firenze, Italy 3Dipartimento di Scienze della Terra, Universita...Perugia, Piazza dell’Universita, 06 100 Perugia, Italy (Received January 29, 199 1; accepted in revised... Abstract-The granites of the Tuscan magmatic province have total ammonium contents that vary from 0...variation in the ammonium content of granites from Tuscany ( BENCINIand HALL, 1988). Therefore, this study |  | | Report (chapter) | | Apennines fold-thrust belt: the Gavorrano intrusion (southern Tuscany, Italy) FRANCESCO MAZZARINI 1, G...e Georisorse CNR, Via G.Moruzzi 1, 56100, Pisa, Italy (e-mail: mazzarini@igg, cnr. it) 2Dipartimento di...Scienze della Terra, Via S. Maria 53, 56126 Pisa, Italy Abstract: Mechanical discontinuities within the...part by Neogene magmatism, the Gavorrano laccolith (southern Tuscany) is a particularly suitable example...laccolithic shape of the intrusion. Using the Gavorrano laccolith as an example, we propose that the emplacement |  | | Journal (article/letter/editorial) | | in Ore Genesis Problems Evidences from Southern Tuscany Pyritic Deposits A. Bralia, G. Sabatini and F....Mineralogy and Petrography, University of Siena, Italy On the basis of a sound evaluation of literature's...On the basis of their Co/Ni ratios the Southern Tuscany ores fit in a two-stage metallogenic model: a primary...may benefit from these geochemical studies tOO. TUSCANY PYRITIC DEPOSITS In a period of almost a century...opinions on the possible genetic models for Southern Tuscany pyritic deposits. Most of them proposed epigenetic |  | | Report (chapter) | | Pluton emplacement in the Northern Tyrrhenian area, Italy F. Rossetti, C. Faccenna, V. Acocella, R. Funiciello...Pluton emplacement in the Northern Tyrrhenian area, Italy F . R O S S E T T I 1, C. F A C C E N N A 1, V...."Roma Tre', Largo S.L. Murialdo, 1, 00146 Rome, Italy (e-mail: rossetti@uniroma3.it) 2 Dipartimento di...Universith di Siena, Via del Laterino 8, 53100 Siena, Italy 3 D~partement de G~ot~ctonique, Universit~ Pierre...Azzurro, Montecristo and Giglio)and onshore (Gavorrano and Botro ai Marmi) in the Northern Tyrrhenian |  | | Journal (article/letter/editorial) | | Geologia dell'Universitgt di Firenze, Florence (Italy) (Received August 1, 1968) SUMMARY Magmatic activity...(rhyolites to latites), and ignimbrites are known in Tuscany, and pyroclastics are predominant in northern Latium;...Upper Miocene; in southwest Tuscany near the coast (Campiglia, Gavorrano, Roccastrada) they are Pliocene;...Middle-Miocene postgeosynclinal sandstones of the Grosseto province, in southern Sediment. Geol., 4 (1970) 599-624...and Giglio islands, and Gavorrano and Campiglia Marittima, in southwest Tuscany and the Tuscan Archipelago |  | | Journal (article/letter/editorial) | | Larderello geothermal field (Tuscan Magmatic Province, Italy) A. Dini1, G. Gianelli*, M. Puxeddu1, G. Ruggieri1...Ricerca CNR di Pisa, Via Moruzzi 1, 56124, Pisa, Italy Received 24 June 2003; accepted 21 September 2004...late Miocene, building up the Tuscan Magmatic Province (TMP) as the Northern Apennine fold belt was progressively...geochemistry; Fluxing elements; Tuscan Magmatic Province; Larderello Geothermal field 1. Introduction...Recent post-collisional magmatism involved southern Tuscany and the northern Tyrrhenian Sea. The products of |  | | Journal (article/letter/editorial) | | pyritic orebodiesare able size, extends from the Province of Seville, here compared:the southwestIberian...southernPortugal (see pyrite ores of southernTuscany, Italy. The grade Straussand Madel, 1974, fig. 1). This...Portugal pyrite belt Lower Carboniferous Southern Tuscany Triassic Western Alps (Piemonte-Valled'Aosta)...CAPANNE Pyrite Ores of Tuscany GAVORRANO ROSSO From threeminingcenters(Gavorrano,Niccioleta, and Boccheggiano(Fig...Boccheggiano(Fig. 2) in southern Tuscany, MontecatiniEdison,S.p.A. in 1971 produced1,535,000 metric tons |  | D’Orazio, Massimo, Biagioni, Cristian, Dini, Andrea, Vezzoni, Simone (2017) Thallium-rich pyrite ores from the Apuan Alps, Tuscany, Italy:constraints for their origin and environmental concerns. Mineralium Deposita, 52 (5) 687-707 doi:10.1007/s00126-016-0697-1 | Journal (article/letter/editorial) | | Thallium-rich pyrite ores from the Apuan Alps, Tuscany, Italy: constraints for their origin and environmental...southern sector of the Apuan Alps (AA) massif, Tuscany, Italy, is characterized by the occurrence of a series...marcasite ore samples from other mining districts of Tuscany have been collected in order to compare them with...radiogenic than those from the other deposits from Tuscany. Geochemical data of pyrite ores from AA give new...56126 Pisa, Italy 2 Istituto di Geoscienze e Georisorse, CNR, Via Moruzzi 1, 56124 Pisa, Italy Keywords |  | | Book (volume) | | MOUNTAIN GEOLOGY ’ PARTS NORTHERN 1 AND [ITALY II AND TUSCANY BY C. S. DU RICHE PRELLER, M.A., Ph.D...MOUNTAIN PaRts NORTHERN I anp ITALY GEOLOGY. II. AND TUSCANY. OTHER GEOLOGICAL SAME PUBLICATIONS...Filol. Florence.” 1881. The Central Apennines from Tuscany to the Adriatic: ‘“‘ Journ. Ital. Alpine Club,...(The Moraine Walls and Lake Basins of Northern Italy. The Piedmontese Alps, Ligurian Apennines, Carrara...idem. The Ancient Sea and Lake Basins of Central Italy : idem. Italian Mountain Geology, Part II]. Wheldon |  | | Journal (article/letter/editorial) | | Deep Wells in the Larderello Geothermal Field (Italy)* A. Del Moro 1, M. Puxeddu z, F. Radicati di Brozolo...Ricerche (CNR), Via Cardinale Maffi 36, 56100 Pisa, Italy z Istituto Internazionale per le Ricerche Geotermiche...Geotermiche (IIRG), CNR, Via del Buongusto 1, 56100 Pisa, Italy 3 Centro di Studi sui Problemi dell'Orogeno delle...Occidentali, CNR, Via S. Massimo 24, 10123 Torino, Italy Abstract. R b - S r and K - A r ages have been...Travale 2.3~ Boccheggiano ~2.3-3.5 ~ e,Roccastrada Gavorrano % v ~ 0.19-0.44 @ t a Fig. 1. Outcrops of'late |  | | Journal (article/letter/editorial) | | quartzmonzonitic intrusion, Campiglia Marittima, Tuscany, Italy. Evidence from a fluid-inclusion investigation...Scienze della Terra, Università di Pisa - 56126 Pisa, Italy [Received 25 July 2017; Accepted 15 February 2018;...quartz-monzonitic intrusion of ‘Botro ai Marmi’ in Tuscany, Italy, can be considered to be a typical example...Introduction THE Campiglia Marittima area (Southern Tuscany, Italy) has been exploited extensively from the Etruscan...intrusive bodies belonging to the Tuscan Magmatic Province, is a quite common feature that has been reported |  | | Journal (article/letter/editorial) | | Miocene magmatism of the Island of Elba (Central Italy): compositional characteristics, petrogenesis and...and implications for the origin of the Tuscany Magmatic Province Giampiero Poli 1 & Angelo Peccerillo 2...intrusive magmatism of the Island of Elba, Tuscany (central Italy), consists of stocks, laccoliths, sills...Elba magmatism belongs to the Tuscan Magmatic Province, an 8.5 to 0.3 Ma old association of mafic to...of mantle and crustal origin, cropping out in Tuscany and northern Latium. Major and trace element abundances |  | Costagliola, P., Benvenuti, M.M., Benvenuti, M.G., Di Benedetto, F., Lattanzi, P. (2010) Quaternary sediment geochemistry as a proxy for toxic element source: A case study of arsenic in the Pecora Valley (southern Tuscany, Italy) Chemical Geology, 270 (1) 80-89 doi:10.1016/j.chemgeo.2009.11.007 | Journal (article/letter/editorial) | | study of arsenic in the Pecora Valley (southern Tuscany, Italy) P. Costagliola a,⁎, M.M. Benvenuti a, M.G...Università di Firenze, via G. La Pira, 4-50121 Firenze, Italy Dipartimento di Scienze della Terra, Università...Università di Cagliari, via Trentino 51-09127 Cagliari, Italy a r t i c l e i n f o Article history: Received...anomaly Southern Tuscany a b s t r a c t The valley of the Pecora river (southern Tuscany, Italy) hosts a very...anomaly of Pecora River Valley (PRV) in southern Tuscany, Italy (Figs. 1 and 2), is a typical example of a |  | Puxeddu, Mariano, Saupé, Francis, Déchomets, Roland, Gianelli, Giovanni, Moine, Bernard (1984) Geochemistry and stratigraphic correlations — Application to the investigation of geothermal and mineral resources of Tuscany, Italy. Chemical Geology, 43 (1) 77-113 doi:10.1016/0009-2541(84)90141-4 | Journal (article/letter/editorial) | | INVESTIGATION OF GEOTHERMAL AND MINERAL RESOURCES OF TUSCANY, ITALY* ( C o n t r i b u t i o n t o t h e K n o...Internazionale per le Ricerche Geotermiche, 56100 Pisa (Italy) 2 Centre de Recherches Pdtrographiques et Geochimiques...resources of Tuscany, Italy (Contribution to the knowledge of the ore deposits of Tuscany, II). Chem....Paleozoic, more or less metamorphic, rocks from Tuscany and Elba. Furthermore, this method can be used...*This investigation was supported by the C.N.R. (Italy) through a "Bilateral Project" and by the C.N.R |  | Benvenuti, Marco, Lattanzi, Pierfranco, Tanelli, Giuseppe (1989) Tourmalinite-associated Pb-Zn-Ag mineralization at Bottino, Apuane Alps, Italy; geologic setting, mineral textures, and sulfide chemistry. Economic Geology, 84 (5) 1277-1292 doi:10.2113/gsecongeo.84.5.1277 | Journal (article/letter/editorial) | | Pb-Zn-Ag Mineralization at Bottino, Apuane Alps, Italy: GeologicSetting,Mineral Textures,and SulfideChemistry...Universitddi Firenze,via G. La Pira 4, 1-50121 Firenze,Italy AND GIUSEPPE TANELLI Dipartimentodi Scienzedella...Mezzocannone 8, 1-80138Napoli,Italy Abstract The Pb-Zn-Agdepositsof Bottino,Italy, are amongthe mostsignificant...mostsignificant in the ApuaneAlps (NW Tuscany)miningdistrictandwere activelyexploitedin the past.The orebodiesconstitute...mineralogyof tourmalinitesincludesvariableamountsof tourmaline,quartz, white mica,carbonates, chlorite,apatite |  | | Book (volume) | | Spain by F. Vazquez Guzman Portugal by D. Thadeu Italy by P. Zuffardi European part of the U.S.S.R. by...Southwest Europe embraces France, Spain, Portugal and Italy. Each volume has an introductory chapter of the...Elisa and Dorinda Barruecopardo Golpejas or Bellita mine Morille-Martinamor El Cubito El Trasqui16n. Santa...Baixo Tejo and Sado Basins Silica sand deposits Italy by P. Zuffardi Introduction Geological setting Stratigraphy...provinces Polymetamorphic Caledonian-Hercynian-Alpidic province Northern Alpine chain Southern Alpine chain C |  | | Book (volume) | | to try to list all of the mining geologists and mine managers who made these visits possible and who...Netherlands-Extreme Western Germany, Switzerland, and Italy. Volume V (or Volume III, Part III) will take up...current electoral and administrative departments. In Italy the deposits are listed alphabetically, except for...east of Coimbra (N40°12 N, 8 ° 2 5 W ) in the province off Beira f Baixa and some 25 km slightly NofW...crude ore averages about 0.3 per cent of WO3. The mine can produce 2000 to 2500 tons per day of tungsten |  | | Book | | smithsonite, la rhodochrosite, la chabasite, la· tourmaline, la pyrargyrite, la millérite, la proustite,...cristallographiques. C'est le cas du quartz et de la tourmaline qui se développent avec leurs axes ternaires...cubique. Pyrite en dodécaMre pentagonal. Gavorrano, Grosseto, Italie (10 mm). Cette forme est une des... 34 38 Système rhomboédrique. Calcite. Bigrigg Mine, Egremont, Cumberland, Angleterre mm). Agrégat de...clivage. 38 45 39 46 Système rhomboédrique. Tourmaline. Madagascar (40 mm). C'est le sommet du cristal |  | | Book (edition) | | characteristic formula of symmetry . Polar axis: In a tourmaline crystal the 3-fold axis is polar because it...pyramid proustite pyragyrite hexagonal pyramid tourmaline ditrigonal prism trigonal prism millerite ...ular), Opposite: color zonations a section of a tourmaline crystal (.Malagasy Republic) in 32 be deposited...manner of growth. The case of Elba and Malagasy tourmaline is typical: here, while a color changes 2+ 2+...^/sjpowder (_) positive pole Pyroelectricity. A tourmaline crystal, heated and then left to cool slowly |  | | Report (volume) | | l\'OtT<1no inlru-, ion (..,uuthcrn -r u-,cany. Italy) H \Ill RI. (,. (.\'. o~ S \If\ 1-BL \'\J()J...n1etamorphic \\'ork o n th e Cavurrano pluton , I uscany, Italy. L I--,i ng these data. they make u cas;c that thl'...late P,daco1.oic: l::.uropcan Ba:-in and Rang.e province. /va1111c. 334. 2.15- 237. N1 l 979. H'11/!...- -f}- - ::t;:: > 0 0 0 0 0 0 00 + Angenfort Mine + + ~ NE SW + 1-- + + □ + + + 0 300m...New Mexico I I Colorado Plateau, physiographic province I I I Efl Mid-Tertiary volcanic fields □ Mid-Tertiary |  | | Book | | so-called pegmatites, in which such minerals as mica, tourmaline with others containing elements and beryl...striated. Some minerals, such as pyrite, quartz, and tourmaline display such typical striations that they may...of (from left to right): pyrite, quartz, and tourmaline Pseudomorphs Pseudomorphs are unusual mineral...Fluorspar can exist in almost all colour shades. Tourmaline, apatite and beryl also occur in many colours...amphibole and tourmaline occur frequently in the form of black columnar crystals. Tourmaline may be identified |  | | Book | | ARIZONA-V] 265-352 257-320 353-400 321-384 TOURMALINE ] 327--438 439-508 225-288 289-352 353-416...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...[the Santa Lucia and Sa Duchessa mines,] Sardinia [Italy] (by F. Olmi, C. Sabelli & G. Brizzi) 19:305-310...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...ALBERTINI, CLAUDIO Famous mineral localities: Baveno, Italy 14:157168 ALBITE Davis Hill near Bancroft, Ontario: |  | | Catalog/List | | 5x2x5/8", £8.75 A/4. ADAMITE. Kameriza Central Mine, Laurium, Attica, Greece. A sparkling lime-green...00 5^/ ANDRADITE (Var.Demantoid). Vai Malenco, Italy. A silvery-green, schistose matrix slab, 'carrying...5x2x1", £10.00 6. ANDRADITE GARNET. Belstone Consols Mine, Sticklepath, Devonshire. A vitreous brownishgreen...25x5/8", £15.00 12. ANDRADITE/URALITE. Cornwall Iron Mine, Lebanon Co, Colorado, U.S.A. Lustrous coffee brown...£22.00 14. ANGLESITE/GALENA. Tiny Mme, Sardinia, Italy. A glittering, silvery metallic, crystalline cleavage | | | Book | | so-called pegmatites, in which such minerals as mica, tourmaline and beryl are concentrated, together with others...striated. Some minerals, such as pyrite, quartz, and tourmaline display such typical striations that they may...of [from left to right J: pyrite, quartz, and tourmaline Ia I1 || i I Pseudomorphs Pseudomorphs are...Fluorspar can exist in almost all colour shades. Tourmaline, apatite and beryl also occur in many colours...amphibole and tourmaline occur frequently in the form of black colum nar crystals. Tourmaline may be identified |  | | Journal (issue) | | the recent paper, “ Uralolite from the Dunton Gem mine, Newry, Maine: a second occurrence” (vol. 9, p....spelling is Galileia. (Richard V. Gaines) E milano-italy 20154 via mussi,9 tel. 387729 5693932 il colleziom...w room : C.so V e rc e lli, 7 201 4 4 M ilano , Italy tel. 4 3 5 0 0 0 ' HIRD INTERNATIONAL MINERALOGICAL...physiographic province of the state. In the vicinity of Elmwood and Gordonsville, the Central Basin province grades...grades into the Eastern Highland Rim province and the topography becomes quite rugged with a relief of |
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