Download or read book Periodico di Mineralogia Vol 83 1 april 2014 written by Antonio Gianfagna and published by Edizioni Nuova Cultura. This book was released on 2014-05-15 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cristian Biagioni, Elena Bonaccorsi, Yves Moëlo and Paolo Orlandi Mercury-arsenic sulfosalts from the Apuan Alps (Tuscany, Italy). III. Aktashite, Cu6Hg3As4S12, and laffittite, AgHgAsS3, from the Monte Arsiccio mine: occurrence and crystal structure Gabriele Cruciani, Dario Fancello, Marcello Franceschelli, Massimo Scodina and Maria Elena Spano Geothermobarometry of Al-silicate-bearing migmatites from the Variscan chain of NE Sardinia, Italy: a P-T pseudosection approach Paolo Ballirano Dependence of structural data from sinθ/λ extension in Rietveld refinement of virtually texture-free laboratory X-ray powder-diffraction data Kamal Siahcheshm, Ali Asghar Calagari, Ali Abedini and Sven Sindern Elemental mobility and mass changes during alteration in the Maher-Abad porphyry Cu–Au deposit, SW Birjand, Eastern Iran Ozlem Akgul, Nil Baran Acarali, Nurcan Tugrul, Emek Moroydor Derun and Sabriye Piskin X-Ray, Thermal, FT-IR and morphological studies of zinc borate in presence of boric acid synthesized by ulexite Giuseppe Montana, Luciana Randazzo, Cristina Maria Belfiore, Mauro Francesco La Russa, Silvestro Antonio Ruffolo, Anna Maria De Francesco, Antonino Pezzino, Rosalda Punturo and Vincenzo Di Stefano An original experimental approach to study the alteration and/or contamination of archaeological ceramics originated by seawater burial Shanke Liu, He Li and Jianming Liu Reliability of the structural data for calcite and dolomite extracted from X- ray powder diffraction by Rietveld refinement

Download or read book Periodico di Mineralogia Vol 83 2 september 2014 written by Antonio Gianfagna and published by Edizioni Nuova Cultura. This book was released on 2014-10-19 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: CONTENTS Angelo De Min, Francesco Princivalle and Davide Lenaz Geochemistry of the Late Mesozoic - Early Cenozoic turbidites from the NE part of the Adria microplate Bogdan Constantinescu, Daniela Cristea-Stan, Imre Kovács and Zoltan Szőkefalvi-Nagy External milli-beam PIXE analysis of the mineral pigments of glazed Iznik (Turkey) ceramics Somayeh Noghani and Mohammadamin Emami Mineralogical Phase Transition on Sandwich-like Structure of Clinky Pottery from Parthian Period, Iran Mauro Francesco La Russa, Silvestro Antonio Ruffolo, Natalia Rovella, Cristina Maria Belfiore, Paola Pogliani, Claudia Pelosi, Maria Andaloro and Gino Mirocle Crisci Cappadocian ignimbrite cave churches: stone degradation and conservation strategies Valeria Diella, Ilaria Adamo and Rosangela Bocchio Gem-quality rhodonite from Val Malenco (Central Alps, Italy) Luisa De Capitani, Giovanni Grieco, Silvia Porro, Elena Ferrari, Enrica Roccotiello and Pietro Marescotti Potentially toxic element contamination in waste rocks, soils and wild flora at the Roşia Montană mining area (Romania) Davide Lenaz, Giovanni B. Andreozzi, Maibam Bidyananda and Francesco Princivalle Oxidation degree of chromite from Indian ophiolites: a crystal chemical and 57Fe Mössbauer study Gaetano Ortolano, Roberto Visalli, Rosolino Cirrincione and Gisella Rebay PT-path reconstruction via unraveling of peculiar zoning pattern in atoll shaped garnets via image assisted analysis: An example from the Santa Lucia de Mela garnet micaschists (northeastern Sicily-Italy)

Download or read book Periodico di Mineralogia Vol 84 1 april 2015 written by Antonio Gianfagna and published by Edizioni Nuova Cultura. This book was released on 2015-06-30 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simona Raneri, Germana Barone, Vincenza Crupi, Francesca Longo, Domenico Majolino, Paolo Mazzoleni, Davide Tanasi, Josè Teixeira and Venuti Valentina Technological analysis of Sicilian prehistoric pottery production through small angle neutron scattering techniqueSimona Raneri, Germana Barone, Paolo Mazzoleni, Davide Tanasi and Emanuele Costa Mobility of men versus mobility of goods: archaeometric characterization of Middle Bronze Age pottery in Malta and Sicily (15th-13th century BC)Judit Molera, Javier Iñañez, Glòria Molina, Josep Burch, Xavier Alberch, Michael D. Glascock and Trinitat Pradell Lustre and glazed ceramic collection from Mas Llorens, 16th-17th centuries (Salt, Girona). Provenance and technologyCelestino Grifa, Alberto De Bonis, Vincenza Guarino, Chiara Maria Petrone, Chiara Germinario, Mariano Mercurio, Gianluca Soricelli, Alessio Langella and Vincenzo Morra Thin walled pottery from Alife (Northern Campania, Italy)Svetlana Valiulina and Tatiana Shlykova Iranian Bowl from Biliar: Complex Research and ConservationFatma Madkour, Hisham Imam, Khaled Elsayed and Galila Meheina Elemental Analysis Study of Glazes and Ceramic Bodies from Mamluk and Ottoman Periods in Egypt by Laser-Induced Breakdown Spectroscopy (LIBS) Fernanda Inserra, Alessandra Pecci, Miguel Ángel Cau Ontiveros and Jordi Roig Buxó Organic residues analysis of Late Antique pottery from Plaça Major-Horts de Can Torras (Castellar del Vallés, Catalonia, Spain)Marino Maggetti, Andreas Heege and Vincent Serneels Technological aspects of an early 19th c. English and French white earthenware assemblage from Bern (Switzerland)Leandro Fantuzzi, Miguel A. Cau Ontiveros and Josep Maria Macias Amphorae from the Late Antique city of Tarraco-Tarracona (Catalonia, Spain): archaeometric characterizationShlomo Shoval and Yitzhak Paz Analyzing the fired-clay ceramic of EBA Canaanite pottery using FT-IR spectroscopy and LA-ICP-MS

Download or read book Periodico di Mineralogia Vol 84 3B Special Issue December 2015 written by Eugenio Fazio and published by Edizioni Nuova Cultura. This book was released on 2016-02-04 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: CONTENTS Omar Bartoli, Antonio Acosta-Vigil and Bernardo Cesare High-temperature metamorphism and crustal melting: working with melt inclusions Igor M. Villa 39Ar-40Ar geochronology of mono- and polymetamorphic basements Antonio Langone and Massimo Tiepolo U-Th-Pb “multi-phase” approach to the study of crystalline basement: application to the northernmost sector of the Ivrea-Verbano Zone (Alps) Gabriele Cruciani, Chiara Montomoli, Rodolfo Carosi, Marcello Franceschelli and Mariano Puxeddu Continental collision from two perspectives: a review of Variscan metamorphism and deformation in northern Sardinia Rosolino Cirrincione, Eugenio Fazio, Patrizia Fiannacca, Gaetano Ortolano, Antonino Pezzino and Rosalda Punturo The Calabria-Peloritani Orogen, a composite terrane in Central Mediterranean; its overall architecture and geodynamic significance for a pre-Alpine scenario around the Tethyan basin Gisella Rebay, Maria Pia Riccardi and Maria Iole Spalla Fluid rock interactions as recorded by Cl-rich amphiboles from continental and oceanic crust of italian orogenic belts Guido Gosso, Gisella Rebay, Manuel Roda, Maria Iole Spalla, Massimo Tarallo, Davide Zanoni and Michele Zucali Taking advantage of petrostructural heterogeneities in subduction-collisional orogens, and effect on the scale of analysis

Download or read book Periodico di Mineralogia Vol 82 3 december 2013 written by Antonio Gianfagna and published by Edizioni Nuova Cultura. This book was released on 2014-02-07 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Raffaella De Luca, Miguel Angel Cau Ontiveros, Domenico Miriello, Alessandra Pecci, Emilia Le Pera, Andrea Bloise and Gino Mirocle Crisci, Archaeometric study of mortars and plasters from the Roman City of Pollentia (Mallorca - Balearic Islands) Fabio Fratini, Andrea Cagnini, Simone Porcinai, Paola Lorenzi and Stefano Pasolini, An unusual mortar with a magnesium binder in the Perseus of Giovan Battista Pieratti in Boboli Gardens (Florence) Alessandra Pecci, Almost ten years of plasters residue analysis in Italy: activity areas and the function of structures Cristiana Nunes, Zuzana Slížková and Dana Křivánková, Lime-based mortars with linseed oil: sodium chloride resistance assessment and characterization of the degraded material Maria Elena Moschella, Walter Canavesio, Mariano Cristellotti and Emanuele Costa, Investigation about ancient mortars and plasters in the Mondovì cathedral (Cuneo, Italy) Vincenzina La Spina, Fabio Fratini, Emma Cantisani, Camilla Mileto and Fernando Vegas López-Manzanares, The ancient gypsum mortars of the historical façades in the city center of Valencia (Spain) Alessandra Bonazza, Chiara Ciantelli, Alessandro Sardella, Elena Pecchioni, Orlando Favoni, Irene Natali and Cristina Sabbioni, Characterization of hydraulic mortars from archaeological complexes in Petra Letizia Bonizzoni, Valentina Brunello and Simone Caglio, Scientific analyses beyond the excavation: studies for a non invasive preliminary approach Rossella Agostino, Germana Barone, Paolo Mazzoleni, Simona Raneri, Giuseppe Sabatino and Maria Maddalena Sica, Mortars and plasters from the Bruttii - Roman city of Taureana (Palmi, RC, Italy) - preliminary data Deodato Tapete, Fabio Fratini, Barbara Mazzei, Emma Cantisani and Elena Pecchioni, Petrographic study of lime-based mortars and carbonate incrustation processes of mural paintings in Roman catacombs Nadia Bianco, Angela Calia, Giampiero Denotarpietro and Pietro Negro, Hydraulic mortar and problems related to the suitability for restoration Sergio Sfrecola, Stefano Vassallo and Paola Parodi, Genoese “intonachino” plasters between the 12th and the 18th century: archaeometric analyses Claudia Pelosi, Ulderico Santamaria, Giorgia Agresti, Giulia De Vivo and Davide Bandera, Analysis and laboratory tests to evaluate the composition and the behaviour of some dehumidifying mortars used in the restoration field

Download or read book Periodico di Mineralogia Vol 85 2 settembre 2016 written by PAOLO BALLIRANO and published by Edizioni Nuova Cultura. This book was released on 2016-11-30 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book From Lake to Sand The Archaeology of Farafra Oasis Western desert Egypt written by Barbara E. Barich and published by All’Insegna del Giglio. This book was released on 2014-12-11 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: The volume presents all the data collected during the cycle of research conducted by the Italian Archaeological Mission in the Farafra Oasis between 1990 and 2005. The 29 multidisciplinary essays contained in this book provide a detailed picture of the population of the Farafra Oasis, hitherto one of the least well known within the Western Desert. Farafra became particularly important during the middle Holocene, the period when climate conditions were most favourable, with later brief humid episodes even in the historic periods. The results of the long-term research cycle presented here, combined with data from the survey of the whole Wadi el Obeiyid still in progress, allow the authors to identify changes in the peopling of the oasis and to define various occupation phases. The new chronology for the Wadi el Obeiyid is one of the main achievements of the book and, as demonstrated in the final chapter, is in complete agreement with the main cultural units of other territories in the Western Desert. On this chronological basis, the contacts between the latter and the populations established on the Nile are brought into sharper focus. The importance of the archaeological documents discovered at Farafra and, at the same time their fragility due to the deterioration of the physical environment and the uncontrolled human activities, make us fear for their conservation. We hope that this book, with its complete documentation of the precious nature of the Farafra Oasis landscape and its archaeological heritage, may help to promote more effective policies for its safeguard.

Download or read book The Contribution of Mineralogy to Cultural Heritage written by Gilberto Artioli and published by Emu Notes in Mineralogy. This book was released on 2019-09-09 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chapters contributed to this book recognize the important and diverse contributions of mineralogy to the valorization, characterization, interpretation and conservation of cultural heritage. The book focuses on examples of materials and methodological issues rather than technical/analytical details.

Download or read book Volcanism in Antarctica 200 Million Years of Subduction Rifting and Continental Break up written by J.L. Smellie and published by Geological Society of London. This book was released on 2021-06-09 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: This memoir is the first to review all of Antarctica’s volcanism between 200 million years ago and the Present. The region is still volcanically active. The volume is an amalgamation of in-depth syntheses, which are presented within distinctly different tectonic settings. Each is described in terms of (1) the volcanology and eruptive palaeoenvironments; (2) petrology and origin of magma; and (3) active volcanism, including tephrochronology. Important volcanic episodes include: astonishingly voluminous mafic and felsic volcanic deposits associated with the Jurassic break-up of Gondwana; the construction and progressive demise of a major Jurassic to Present continental arc, including back-arc alkaline basalts and volcanism in a young ensialic marginal basin; Miocene to Pleistocene mafic volcanism associated with post-subduction slab-window formation; numerous Neogene alkaline volcanoes, including the massive Erebus volcano and its persistent phonolitic lava lake, that are widely distributed within and adjacent to one of the world’s major zones of lithospheric extension (the West Antarctic Rift System); and very young ultrapotassic volcanism erupted subglacially and forming a world-wide type example (Gaussberg).

Download or read book Dynamic Magma Evolution written by Francesco Vetere and published by John Wiley & Sons. This book was released on 2021-01-07 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the complex physico-chemical processes involved in active volcanism and dynamic magmatism Understanding the magmatic processes responsible for the chemical and textural signatures of volcanic products and igneous rocks is crucial for monitoring, forecasting, and mitigating the impacts of volcanic activity. Dynamic Magma Evolution is a compilation of recent geochemical, petrological, physical, and thermodynamic studies. It combines field research, experimental results, theoretical approaches, unconventional and novel techniques, and computational modeling to present the latest developments in the field. Volume highlights include: Crystallization and degassing processes in magmatic environments Bubble and mineral nucleation and growth induced by cooling and decompression Kinetic processes during magma ascent to the surface Magma mixing, mingling, and recharge dynamics Geo-speedometer measurement of volcanic events Changes in magma rheology induced by mineral and volatile content The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals.

Download or read book Crustal Magmatic System Evolution written by Matteo Masotta and published by John Wiley & Sons. This book was released on 2021-07-07 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive picture of the architecture of crustal magmatic systems The composition of igneous rocks – their minerals, melts, and fluids – reveals the physical and chemical conditions under which magmas form, evolve, interact, and move from the Earth’s mantle through the crust. These magma dynamics affect processes on the surface including crustal growth and eruptive behaviour of volcanoes. Crustal Magmatic System Evolution: Anatomy, Architecture, and Physico-Chemical Processes uses analytical, experimental, and numerical approaches to explore the diversity of crustal processes from magma differentiation and assimilation to eruption at the surface. Volume highlights include: Physical and chemical parameterization of crustal magmatic systems Experimental, theoretical and modelling approaches targeting crustal magmatic processes Timescales of crustal magmatic processes, including storage, recharge, and ascent through volcanic conduits The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about this book in a Q&A with the Editors.

Download or read book Critical Mineral Resources of the United States written by K. J. Schulz and published by Geological Survey. This book was released on 2017 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the importance and dependence of specific mineral commodities increase, so does concern about their supply. The United States is currently 100 percent reliant on foreign sources for 20 mineral commodities and imports the majority of its supply of more than 50 mineral commodities. Mineral commodities that have important uses and face potential supply disruption are critical to American economic and national security. However, a mineral commodity's importance and the nature of its supply chain can change with time; a mineral commodity that may not have been considered critical 25 years ago may be critical today, and one considered critical today may not be so in the future. The U.S. Geological Survey has produced this volume to describe a select group of mineral commodities currently critical to our economy and security. For each mineral commodity covered, the authors provide a comprehensive look at (1) the commodity's use; (2) the geology and global distribution of the mineral deposit types that account for the present and possible future supply of the commodity; (3) the current status of production, reserves, and resources in the United States and globally; and (4) environmental considerations related to the commodity's production from different types of mineral deposits. The volume describes U.S. critical mineral resources in a global context, for no country can be self-sufficient for all its mineral commodity needs, and the United States will always rely on global mineral commodity supply chains. This volume provides the scientific understanding of critical mineral resources required for informed decisionmaking by those responsible for ensuring that the United States has a secure and sustainable supply of mineral commodities.

Download or read book Natural Zeolites written by David L. Bish and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 45 of Reviews in Mineralogy and Geochemistry is a new and expanded update of Volume 4 from 1977. Most of the material in this volume is entirely new, and Natural Zeolites: Occurrence, Properties, Applications presents a fresh and expanded look at many of the subjects contained in Volume 4. There has been an explosion in our knowledge of the crystal chemistry and structures of natural zeolites (Chapters 1 and 2), due in part to the now-common Rietveld method that allows treatment of powder diffraction data. Studies on the geochemistry of natural zeolites have also greatly increased, partly as a result of the interests related to the disposal of radioactive wastes, and Chapters 3, 4, 5, 13, and 14 detail the latest results in this important area. Until the latter part of the 20th century, zeolites were often looked upon as a geological curiosity, but they are now known to be widespread throughout the world in sedimentary and igneous deposits and in soils (Chapters 6-12). The application of natural zeolites has greatly expanded since the first zeolite volume. Chapter 15 details the use of natural zeolites for removal of ammonium ions, heavy metals, radioactive cations, and organic molecules from natural waters, wastewaters, and soils. Similarly, Chapter 16 describes the use of natural zeolites as building blocks and cements in the building industry, Chapter 17 outlines their use in solar energy storage, heating, and cooling applications, and Chapter 18 describes their use in a variety of agricultural applications, including as soil conditioners, slow-release fertilizers, soil-less substrates, carriers for insecticides and pesticides, and remediation agents in contaminated soils.

Download or read book Fly Ash Zeolites written by Bhagwanjee Jha and published by Springer. This book was released on 2016-05-27 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a thorough review of the state-of-knowledge and recent innovations in the synthesis of pure and improved grades of fly ash zeolites (FAZ). Addressing improvements to conventional methods, it also showcases a novel technique for the synthesis of high cation exchangers from fly ash and detailed characterization techniques for the products obtained. In addition, it examines in detail various areas of specific applications of fly ash zeolites. Over the years, several methods such as hydrothermal, fusion prior to hydrothermal, microwave assisted hydrothermal and molten salt techniques for producing FAZ have been developed. However, one-step and two-step reactions between the fly ash and alkali usually generate alkaline wastes that may cause environmental contamination. In addition, the separation of FAZ from the partially activated fly ash (the impurities) remains a major concern for researchers and industrialists alike. /divIn view of these challenges, this book presents a novel technique for three-step activation (TSA), which focuses on recycling the fly ash-NaOH-water reaction by-products until zeolitic residue is formed. The FAZ (the final residue after third step reactions) synthesized in this manner exhibits exceptionally high cation exchange capacity, specific surface area and pore area. This book offers a comprehensive compendium of reading material on fly ash and its recycled product, the zeolites. Students at both undergraduate and graduate levels, researchers, and practicing engineers will all find this book to be a valuable guide in their respective fields.

Download or read book Trading Paintings and Painters Materials written by Anne Haack Christensen and published by . This book was released on 2019-07-08 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers in this volume were presented at the CATS international technical art history conference Trading Paintings and Painters' Materials 1550-1800 which explored international markets for paintings and artists' materials in the early modern period and their implications for artistic production. Questions central to these papers include: did preferences exist for artists' materials and paintings from specific geographical areas in particular places and if so why? How did the import of painting materials and artworks impact local production, connoisseurship and art theory? In what conditions were these artists' materials and finished artworks produced and traded in early modern Europe and beyond? The lavishly illustrated contributions in this volume deal with the above questions and shed light on different trades, products, countries and timeframes by combining a large variety of methods and sources, including visual analyses, written sources, pigment analyses and archaeological excavations. This fourth CATS Proceedings will be of interest to scholars and students, museum professionals, curators, conservators, art historians and conservation scientists.

Download or read book Natural Stone Resources for Historical Monuments written by Richard Přikryl and published by Geological Society of London. This book was released on 2010 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural stone is considered to be a versatile, durable and aesthetically pleasing building material. From the beginning of civilization, important structures and monuments have been built from, or based on, natural stone. Until the end of the nineteenth century, the use of local stone re-sources was mostly in balance with the local environment. Strict environ-mental legislation has resulted in the closing of many long-standing quar-ries in industrialized countries, which has led to a shortage of traditional stone varieties. This has caused problems for restoration practice. Cheap, imported stone from less industrialized countries has become more widely available in recent years. Some of the issues related to built stone conservation and restoration cov-ered by this volume are: the establishment of inventories of possible re-placement stones; understanding the decay mechanism and use of preven-tive conservation methods for slowing down decay processes; evaluation of the properties of natural stone; and assessing the risks of using replacement stones of different qualities.

Download or read book 250 Million Years of Earth History in Central Italy written by Christian Koeberl and published by Geological Society of America. This book was released on 2019-11-04 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Umbria-Marche Apennines are entirely made of marine sedimentary rocks, representing a continuous record of the geotectonic evolution of an epeiric sea from the Early Triassic to the Pleistocene. The book includes reviews and original research works accomplished with the support of the Geological Observatory of Coldigioco"--