 | | Journal (article/letter/editorial) | | Ratio in Pyrite as Geochemical Tool in Ore Genesis Problems Evidences from Southern Tuscany Pyritic Deposits...Siena, Italy On the basis of a sound evaluation of literature's data, the Co/Ni ratio in pyrite proves...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 |  | | Journal (article/letter/editorial) | | CARBONATESFROM PYRITE AND POLYMETALLICORE DEPOSITSAND ASSOCIATEDCOUNTRY ROCKS (SOUTHERN TUSCANY, ITALY) G. CORTECCI’...Pisa (Italy) ’ Dipartimento di Scienze della Terra, Universitk di Firenze, I-50121 Firenze (Italy) (Received...from pyrite and polymetallic ore deposits and associated country rocks (southern Tuscany, Italy). Chem...samples of carbonates from pyrite and polymetallic deposits of southern Tuscany and associated country rocks...similar rocks from non-mineralized areas of northern Tuscany show no isotopic evidence of metamorphic and hydrothermal |  | | 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...plagioclase. Sulphide mineralization (mainly disseminated pyrite) is common in the most severely altered rocks, |  | Lattanzi, P., Riccobono, F., Sabatini, G., Tanelli, G. (1987) Comments on the paper of R. D�chomets: Sur l'origine de la pyrite et des skarns du gisement, en contexte evaporitique, de Niccioleta (Toscane, Italie) Mineralium Deposita, 22 (3) doi:10.1007/bf00206615 | Journal (article/letter/editorial) | | the paper of R. D6ehomets: Sur l'origine de la pyrite et des skarns du gisement, en contexte evaporitique...di Firenze, Via G. La Pira 4, I-50121 Firenze, Italy 2 Istituto di Mineralogia e Petrografia, Universit/t...Universit/t di Siena, Via Mattioli 4, 1-53100 Siena, Italy The two companion papers of D6chomets (1985, 1986)...and geochemistry of the skarn associated with the pyrite deposit of Niccioleta, a topic which had been only...proposed a genetic model, according to which the pyrite deposit of Niccioleta is entirely the result of |  | | 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 |  | | 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 |  | Rossato, L., Dughetti, F., Fontani, F., Paolieri, M., Tanelli, G. (2011) Arsenic and polymetallic anomalies in the Neogene-Quaternary sequence of La Botte borehole in the Scarlino Plain (Grosseto) – Southern Tuscany – Italy. Neues Jahrbuch für Mineralogie - Abhandlungen, 188 (1) 87-98 doi:10.1127/0077-7757/2011/0196 | Journal (article/letter/editorial) | | borehole in the Scarlino Plain (Grosseto) – Southern Tuscany – Italy L. Rossato, F. Dughetti, F. Fontani...sulfuric acid production by pyrite roasting in Scarlino Plain – Southern Tuscany – more extensive surveys...severely polluted by As related to waste residues of pyrite roasting stored close to the plant. To better define...association with Fe oxy-hydroxides and in few cases in pyrite. In conclusion, the chemical and mineralogical...anomalies, anthropogenic source, Scarlino Plain, Tuscany Introduction Arsenic enrichment of groundwater |  | Cortecci, G., Klemm, D.D., Lattanzi, P., Tanelli, G., Wagner, J. (1983) A sulfur isotope study on pyrite deposits of Southern Tuscany, Italy. Mineralium Deposita, 18 (2) doi:10.1007/bf00206215 | Journal (article/letter/editorial) | | 1983 A Sulfur Isotope Study on Pyrite Deposits of Southern Tuscany, Italy G. Cortecci 1, D. D. Klemm 2...di Geologia Nucleare, Universit& di Pisa, Pisa, Italy 2 Institut fiJr AIIgemeine und Angewandte Geologie...Mineralogia e la Geochimic& dei Sedimenti, Firenze, Italy The S-isotope composition (~34S_DT) of 213 samples...sulfur from the pyrlte mznerallzatlons of southern Tuscany and assoclated country rocks were determined. The...The sulfur isotopic composition of pyrite is quite homogeneous and similar for all studied ore bodies |  | | Journal (article/letter/editorial) | | Distribution of gold in some magmatic rocks from Central Italy A. Bencini 1, C. Ciurli 1, G. Tanelli 2 and C. Verrucchi...Department of Earth Sciences, Naples University, Italy Received: December 1989/Accepted: August 3, 1990...activity during the Miocene and Quaternary in Central Italy produced intrusive and effusive sub-alkaline and...determine the gold content of some magmatites from the Tuscany-Latium district, using an Hg-Sn extraction technique...Apenninic Event, the Tyrrhenian margin of Central Italy was subject to the upwelling of crustal and subcrustal |  | 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) | | 1 ARTICLE Thallium-rich pyrite ores from the Apuan Alps, Tuscany, Italy: constraints for their origin...(AA) massif, Tuscany, Italy, is characterized by the occurrence of a series of baryte–pyrite–iron oxide...recognized only recently. The geochemistry of the pyrite ore was investigated through inductively coupled...lead isotope data for selected pyrite ores from AA were collected. Pyrite ores are characterized by a complex...Geochemical data of pyrite and marcasite ore samples from other mining districts of Tuscany have been collected |  | Corsini, F., Cortecci, G., Leone, G., Tanelli, G. (1980) Sulfur isotope study of the skarn-(Cu-Pb-Zn) sulfide deposit of Valle del Temperino, Campiglia Marittima, Tuscany, Italy. Economic Geology, 75 (1) 83-96 doi:10.2113/gsecongeo.75.1.83 | Journal (article/letter/editorial) | | of Valle del Temperino,CampigliaMarittima, Tuscany,Italy F. CoasxNx,G. CORTECCI,G. LEONE,AND G. TANELLI...fairly uniform' 8a4S = 8.73-_+0.11 per mil for pyrite, 8.87 __+ 0.44 per mil for sphalerite,8.19--0.61...Calcare Cavernosoand Filladi di Boccheggianoof Tuscany. Introduction It is known, largely from the papers...In particular, a*S in the order: sulfatespecies>>pyrite > sphaler> galena, and that the skarn-sulfidedepositof...deposit localitiesof the CampigliaMarittimaarea [Tuscany,Italy) -- -•-]Quartzmonzonite (Pliocene) -•Volcanic |  | | Journal (article/letter/editorial) | | (1985) © Springer-Verlag 1985 Sur l'origine de la pyrite et des skarns du gisement, en contexte evaporitique...schists to epidote skarn, and that have involved pyrite formation by sulfate reduction. The Fe-rich solutions...c~ustallizes, it is partly brought in during the pyrite formation. The probable origin of this S is debated...celles qui ont entrain6 la r6duction du sulfate en pyrite. Les solutions ferrif6res ont lessiv6 Na, K, CO2...il est apport6 lors de ta cristallisation de la pyrite, sans que le bilan global soit 6quilibr6. L'origine |  | | 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) | | compared. The largest concentrationof suchores,the pyrite belt of Spainand Portugal,seemsto have resultedfrom...study of the abundantliterature. This The Iberian Pyrite Belt is a summary of observationson orebodieswith...orebodieswith dominantiron sulfide,in mostcasesonly pyrite, and In spite of locally complex structure,the metasubordinatecopper...lead values,essentially morphicgradeof rocksin the pyrite belt of southconcordant in volcanicor peliticsequences...1968). posits. The geologicprovincecontainingthe pyrite deOnly three of the various regions of western |  | | 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) | | minerals Review Campiglia Marittima Skarn (Tuscany): A Challenging Example for the Evolution of Skarn-Forming...Nazionale delle Ricerche, Via Moruzzi 1, I-56124 Pisa, Italy; andrea.dini@igg.cnr.it Dipartimento di Scienze...Università di Pisa, Via Santa Maria 53, I-56126 Pisa, Italy; sergio.rocchi@unipi.it Correspondence: simone.vezzoni@igg...Rocchi, S.; Dini, A. Campiglia Marittima Skarn (Tuscany): A Challenging Example 1. Introduction for the...heritage of Tuscany is one of the most varied, studied, and rich in history across Italy, from both the |  | | Journal (article/letter/editorial) | | annually. Mining is now concentratedin Sardinia and Tuscany; yield of metal during 1950: Tuscany424 metric...will havenoticedreferences to the ore deposits of Italy andto thetwomainmetallogenetic provinces, SardiniaandTuscany...More recent yearshaveseena renewalof interestin Tuscany,includingits CatenaMetal- lifers (as the oldergeologists...Ognibenand others,by the largestminingcom- panyin Italy whichearnslargeprofitsfromits greatpyriteminesin...practicalimportance. GEOLOGICAL FEATURES OF WESTERN TUSCANY. As recentgeological studiesin Tuscanyhaveoccasioned |  | | Journal (issue) | | CREDITO LOMBARDO, AG ENCY E. ACCO UNf 6908/4, MILANO, ITALY. -Please send COPY of your remittance document whit...presso il paese di Boccheggiano, in provincia di Grosseto. Essa rappresenta una delle piu import.anti e...ossidazione esotermico. Dal secolo passato, quando a Gavorrano (GR) inizio la coltivazione a livello industriale...direttrice con andamento Nord-Est che congiunge Gavorrano con Boccheggiano; in esse vengono coltivati (Campiano...Niccioleta) o sono stati coltivati (Boccheggiano, Gavorrano) giacimenti a pirite massiva dell'ordine di circa |  | | Journal (article/letter/editorial) | | al. au sujet des articles: ,,Sur l'origine de la pyrite et des skarns du gisement, en contexte vaporitique...ponctuels - isotopes de S e t O, rapport Co/Ni de la pyrite - avaient jusqu'ici 6t6 effectu6s sur le gisement...6pig6n6tique, explique bien pourquoi les areas de pyrite se r6partissent suivant deux niveaux; ils correspondent...associ6s aux lentilles d'anhydrite, donc aux amas de pyrite, sont constitu6s essentiellement par l'association...(1987) admettent comme 6vidente l'ant6riorit6 de la pyrite massive sur le m6tamorphisme r6gional. Leur distinction |  | | Journal (article/letter/editorial) | | ¢~'~ L I V 101 .S Fig. 2. Seigerri6 der Grube MINE S. p.A. umgezeichnet N Accesa lungsschema der... 2,9 1020 GC 4 . 2,5 2200 . . . mige Pyrite auf, die wahrscheinlich aus ehemaligen Magnetkiestafeln...3) sowie rnit Proben yon LIV-200 aus der Grube Gavorrano (Fig. i) verglichen. In Accesa betragen die Ni-Gehalte...Agnese 21 bis 55 ppmNi, 58 his 196 ppm Co und in Gavorrano i0 bis 50 ppm Ni und i0 bis 438 ppm Co. Bet nahezu...der Aufw61bung (Agnese) bzw. an den Magmatit (Gavorrano) eine Zunahme des Cobalts feststellbar. Hier- |  | | 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 |  | | 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 |  | 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 |  | | Journal (issue) | | unserer Mitglieder . BRINGE, H. H. & BRINGE, M.: Gavorrano ist geschlossen MÜLLER, G.: Zur geologischen Übersichtskarte...durchscheinende Zinkblendekristalle sowie kleine Pyrite. Danksagung Der Verfasser möchte de m Sammle r...273-277 6 Abb. Heidelberg Juli/August 1982 Gavorrano ist geschlossen Altes und Neues aus der Südlichen...„Jahrzehntelang hat die Wissenschaft gelehrt, Gavorrano sei eine rein hydrothermale Lagerstätte der plutonischen...Abfolge vom Typus Rio Tinto. Neuerdings heißt es, Gavorrano sei eine pneumatolytisch-hydrothermale Übergangslagerstätte |  | | Catalog/List | | £13;50. 6. APATITE variety FRANCOLITE. Fowey Consols Mine, TYwardreath, Covnwall. Small, bright, creamy hexagonal...and intergrown on a cellular mass of small bright Pyrite crystals with minor Quartz in association. 2txlt"...white Quartz. 2i" x 3". £10. BARYTES. Force Crag Mine, Nr. Keswick, Cumberland. An attractive intergro~n...2" on edge. 3x3~_ll.£6. 50. BARYTES. Ale & Cakes Mine, Gwennap, ~ornwall. Unusual, greyish green ~lusters...£6.50. BARYTI)~~ITE. Admiralty Flats, Nentsberry Mine, Nr. Alston, Cumberland. Large, spear-shaped crystals |
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Gavorrano Mine, Gavorrano, Grosseto Province, Tuscany, Italy