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Dissertations / Theses on the topic 'Petrographic analysis'

Author: Grafiati

Published: 4 June 2021

Last updated: 26 July 2025

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1

Thomson, Robert Clark. "Petrographic image analysis and understanding." Thesis, Aston University, 1991. http://publications.aston.ac.uk/14391/.

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This study considers the application of image analysis in petrography and investigates the possibilities for advancing existing techniques by introducing feature extraction and analysis capabilities of a higher level than those currently employed. The aim is to construct relevant, useful descriptions of crystal form and inter-crystal relations in polycrystalline igneous rock sections. Such descriptions cannot be derived until the `ownership' of boundaries between adjacent crystals has been established: this is the fundamental problem of crystal boundary assignment. An analysis of this problem

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2

Zhao, Xianghong. "Automated image analysis for petrographic image assessments." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ62444.pdf.

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3

Katz, Ronit. "Spatial analysis of pore images." Thesis, University of Oxford, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.260735.

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4

Nejedlik, John. "Petrographic image analysis as a tool to quantify porosity and cement distribution." Title page, contents and abstract only, 2001. http://web4.library.adelaide.edu.au/theses/09SM/09smn417.pdf.

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Includes bibliographical references (leaves 153-157). Petrographic image analysis proved particularly useful in determining the parameters for statistical analysis for the simple mineralogies displayed in the samples from the Hutton Sandstone. Concentrates on establishing techniques for statistical study of data collected by PIA to subdivide the framework grains from the porosity or cement.

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5

Bray, Lois Marie. "Petrographic, X-ray diffraction, and chemical analysis of pottery from Anyang, China /." Diss., ON-CAMPUS Access For University of Minnesota, Twin Cities Click on "Connect to Digital Dissertations", 2001. http://www.lib.umn.edu/articles/proquest.phtml.

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6

Armstrong, Katherine. "Chemical and Petrographic Survey of Large, Igneous-Textured Inclusions in Ordinary Chondrites." PDXScholar, 2014. https://pdxscholar.library.pdx.edu/open_access_etds/2070.

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Our inventory of material from the early solar system includes large, igneous-textured inclusions in O chondrites, whose origin and relationship to their host meteorite is unclear. These inclusions occur in approximately 4% of O chondrites, and are mineralogically, petrographically, and chemically diverse. Petrographic and chemical data from 29 inclusions from 23 host meteorites were collected with optical light and scanning electron microscopy, allowing for the determination of major phase modal abundance and major element bulk chemistry. No correlation between any inclusion property and host

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7

Newport, Leo Philip. "Petrographic and geochemical analysis of the Carboniferous (Namurian) Holywell Shale of northeast Wales." Thesis, Durham University, 2016. http://etheses.dur.ac.uk/11467/.

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The potential of the Holywell Shale as a source-rock reservoir was explored using a multidisciplinary approach which focused on understanding the depositional setting of the Holywell Shale within the UK Namurian (mid-Carboniferous) Pennine Basin. The deposition of the Holywell Shale was examined to understand the supply and preservation of organic matter and detrital input into the basin both temporally and spatially. Both outcrop and borehole material was sampled and analysed using organic geochemical (e.g. total organic carbon, carbon isotopes, and RockEval™), inorganic geochemical (e.g. X-r

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8

Karls, Deborah G. "Petrographic and geochemical analysis of detrital magnetite in late Wisconsinan tills in eastern Indiana and western Ohio." Virtual Press, 2005. http://liblink.bsu.edu/uhtbin/catkey/1314330.

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Detrital magnetite, although averaging less than I% of till volume, is a common constituent in glacial tills of eastern Indiana and western Ohio. Because of its abundance and ease of sampling, detrital magnetite was chosen to determine its potential as a tool to 1) determine provenance of the glacial tills and 2) to chemically fingerprint glacial sedimentary deposits for use in stratigraphic analysis. Two sampling programs were performed. First, glacial till samples were collected from a vertical section in western Ohio at the location of Doty's High Bank. Second, glacial tills were collected

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9

Dillon, C. G. "Application and development of petrographic image analysis as a geological tool in the study of sandstones." Thesis, Queen's University Belfast, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368780.

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10

Bernardes, Eduardo Silveira. "Diagênese da Formação Corumbataí na Mina Partezani, Rio Claro - SP /." Rio Claro : [s.n.], 2005. http://hdl.handle.net/11449/102981.

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Resumo: A Formação Corumbataí (Permiano) foi estudada em suas variações verticais, em duas frentes de lavra nas proximidades de Rio Claro, enfocando as relações entre os componentes mineralógicos e as propriedades cerâmicas. A análise petrográfica das amostras coletadas nessas minas, por meio de microscópio óptico, juntamente com Microscopia Eletrônica de Varredura (MEV) dos minerais do cimento e Difração de Raios-X (DRX) com a fração argila, revelou uma assembléia mineralógica complexa com quartzo e feldspato na dimensão silte, matriz constituída por illita, esmectita-clorita, chamosita, bert

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Bernardes, Eduardo Silveira [UNESP]. "Diagênese da Formação Corumbataí na Mina Partezani, Rio Claro - SP." Universidade Estadual Paulista (UNESP), 2005. http://hdl.handle.net/11449/102981.

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Made available in DSpace on 2014-06-11T19:32:20Z (GMT). No. of bitstreams: 0 Previous issue date: 2005-04-27Bitstream added on 2014-06-13T19:06:31Z : No. of bitstreams: 1 bernardes_es_dr_rcla.pdf: 1067716 bytes, checksum: eefeb5fec6ee0538ca62fc18647588e5 (MD5)<br>Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)<br>A Formação Corumbataí (Permiano) foi estudada em suas variações verticais, em duas frentes de lavra nas proximidades de Rio Claro, enfocando as relações entre os componentes mineralógicos e as propriedades cerâmicas. A análise petrográfica das amostras coletadas

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Carvalho, Cássio Santos de. "Estudo do comportamento tecnológico e de alterabilidade das rochas ornamentais silicáticas verde Amazonas, preto Cajugram e bege Ipanema - (ES) /." Rio Claro : [s.n.], 2010. http://hdl.handle.net/11449/92894.

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Orientador: Antonio Carlos Artur<br>Banca: Fabiano Cabañas Navarro<br>Banca: Tamar Milca Bortolozzo Galembeck<br>Resumo: As rochas ornamentais Verde Amazonas, Preto Cajugram e Bege Ipanema exploradas no estado do Espírito Santo, respectivamente um charnockito, um hiperstênio monzodiorito e um ortognaisse, foram submetidas a uma bateria de ensaios físico-mecânicos e de resistência ao ataque químico sob ação controlada dos compostos NH4Cl, NaClO, C6H8O7, HCl e KOH presentes na composição de produtos de uso doméstico e de determinadas soluções concentradas dos ácidas HCl, H2SO4 e HNO3 simulando a

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13

Mandende, Hakundwi. "Geochemical and petrographic characterization of platreef pyroxenite Package p1, p2, p3 and p4 units at the akanani prospect area, bushveld Complex, South Africa." University of the Western Cape, 2014. http://hdl.handle.net/11394/4350.

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>Magister Scientiae - MSc<br>This study is focused on the Akanani prospect area, approximately 25 km north-west of the town of Mokopane, Limpopo Province where exploration geologists at the study area have classified the ‘pyroxenitic’ units into P1, P2, P3 and P4 units upward in order of succession with height based on their textures, mineralogy and colour. The primary aim of this study is to distinguish the distinctive geochemical and mineralogical characteristics that can be used to identify each unit (P1 to P4) and in so doing create major geochemical, petrographic and mineralogical variabl

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14

Ramushu, Adam Puleng. "Geochemical and Petrographic Characterization of the Transition Boundary between the MG2 package to MG3 package at Dwarsrivier Chrome Mine, Bushveld Complex, South Africa." University of the Western Cape, 2018. http://hdl.handle.net/11394/6407.

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Magister Scientiae - MSc (Earth Science)<br>This study area is situated within the Eastern Bushveld complex at Dwarsrivier chrome mine, which is approximately 30 km from Steelpoort and 60km from Lydenburg in the Mpumalanga province. The primary aim of the project is to identify the petrological and geochemical characteristics that can be used to distinguish the various rock types of feldspathic pyroxenites, chromitites, anorthosites and chromitite pyroxenites and determine whether the various rock types are from the MG2 package and MG3 package were formed from a single or multiple magma pulses

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15

Dodson, Scott A. "Petrographic and Geochronologic Provenance Analysis of Upper Pennsylvanian Fluvial Sandstones of the Conemaugh and Monongahela Groups, Athens County, Ohio." Ohio : Ohio University, 2008. http://www.ohiolink.edu/etd/view.cgi?ohiou1218658592.

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16

Amadi, Faith O. "Hydrocarbon potential, sequence stratigraphy, and petrographic analysis of the Ferry Lake Anhydrite, Eastern Gulf of Mexico, Southern Mississippi Province /." Full text available from ProQuest UM Digital Dissertations, 2009. http://0-proquest.umi.com.umiss.lib.olemiss.edu/pqdweb?index=0&did=1800262951&SrchMode=1&sid=3&Fmt=2&VInst=PROD&VType=PQD&RQT=309&VName=PQD&TS=1269374111&clientId=22256.

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Thesis (Ph.D.)--University of Mississippi, 2009.<br>Typescript. Vita. "May 2009." Major professor: Dr. R.P. Major Includes bibliographical references (leaves 176-199). Also available online via ProQuest to authorized users.

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17

Layman, John Morgan II. "Porosity Characterization Utilizing Petrographic Image Analysis: Implications for Identifying and Ranking Reservoir Flow Units, Happy Spraberry Field, Garza County, Texas." Texas A&M University, 2004. http://hdl.handle.net/1969.1/399.

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The Spraberry Formation is traditionally thought of as deep-water turbidites in the central Midland Basin. At Happy Spraberry field, Garza County, Texas, however, production is from a carbonate interval about 100 feet thick that has been correlated on seismic sections with the Leonardian aged, Lower Clear Fork Formation. The "Happy field" carbonates were deposited on the Eastern Shelf of the Midland Basin and consist of oolitic skeletal grainstones and packstones, rudstones and floatstones, in situ Tubiphytes bindstones, and laminated to rippled, very-fine grained siltstones and sandstones.

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18

Wood, Imogen. "Changing the fabric of life in post-Roman and early medieval Cornwall : an investigation into social change through petrographic analysis." Thesis, University of Exeter, 2011. http://hdl.handle.net/10036/3301.

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This study digs beneath the cultural façade of pottery, delving deeper into the individual consciousness and choices behind the selection of the clays used to make them. The social significance of clay and its sourcing practices is rarely considered in ceramic studies, and is generally restricted to an assessment of technical properties. This subject is thus poorly theorised, ignoring the potential of that first choice and act in the social process of ceramic production. This thesis sets out a theoretical approach – raw-material spatialisation – and utilises a ceramic petrographic methodology

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19

Gunn, Christopher M. "COMPOSITIONAL PERSPECTIVES ON THE EXCHANGE OF MUNA SLATE WARES IN THE LATE AND TERMINAL CLASSIC NORTHERN MAYA LOWLANDS." UKnowledge, 2002. http://uknowledge.uky.edu/gradschool_theses/188.

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This thesis presents the results of petrographic point counting analyses of Muna Slate ware, thepredominant slipped ceramic ware in the Northern Maya Lowlands during the Late and TerminalClassic Periods (600-1000 A.D.) of Maya prehistory. Recently, it was hypothesized that MunaSlate wares were centrally produced and distributed from the Puuc Hills site of Sayil (Smyth andDore 1994; Smyth et al. 1995). Given that Muna Slate wares may be considered utilitariansubsistence items (sensu Brumfiel and Earle 1987), this suggestion runs counter to severalarguments that ancient Maya utilitarian ceramics

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20

Linares, Aria. "Petrographic analysis and diagenetic history of the Viola limestone at Stephen’s Ranch, in the Morrison northeast field of Clark County, Kansas." Thesis, Kansas State University, 2016. http://hdl.handle.net/2097/34492.

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Master of Science<br>Department of Geology<br>Matthew Totten<br>The Viola Limestone is a prominent petroleum reservoir in the Mid-Continent Region, particularly in Oklahoma and Kansas. Coral Coast Petroleum established production from the Viola Ls. in 2011 in their Stephens Ranch lease in Clark County, south-central Kansas. Development of this lease has been hindered by the unpredictable production rates encountered in each of the subsequent eleven development wells. Infield drilling locations to date were chosen by favorable structural position as determined by 3D seismic. The best reservoir

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21

Calhoun, Andrew. "Systematic Patterning of Sediments in French Polynesian Coral Reef Systems." NSUWorks, 2016. http://nsuworks.nova.edu/occ_stuetd/406.

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Through a discipline termed “comparative sedimentology”, modern carbonate depositional environments have been used extensively as analogs to aid in the interpretation of equivalent fossil systems. Using field samples, GIS and remote sensing data for three isolated carbonate platforms in the Pacific, this thesis seeks to examine relationships between grain texture and grain type and their environment of deposition. The motivation is to highlight relationships that have the potential to better understand facies relations on carbonate platforms, and thereby reduce uncertainty and increase accurac

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22

Carvalho, Cássio Santos de [UNESP]. "Estudo do comportamento tecnológico e de alterabilidade das rochas ornamentais silicáticas verde Amazonas, preto Cajugram e bege Ipanema - (ES)." Universidade Estadual Paulista (UNESP), 2010. http://hdl.handle.net/11449/92894.

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Made available in DSpace on 2014-06-11T19:26:14Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-09-17Bitstream added on 2014-06-13T19:54:19Z : No. of bitstreams: 1 carvalho_cs_me_rcla.pdf: 8151114 bytes, checksum: e14fc35948f60546fa7a69931710c333 (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>As rochas ornamentais Verde Amazonas, Preto Cajugram e Bege Ipanema exploradas no estado do Espírito Santo, respectivamente um charnockito, um hiperstênio monzodiorito e um ortognaisse, foram submetidas a uma bateria de ensaios físico-mecânicos e de resistência ao

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23

Dicus, Christina Marie. "Relationship between pore geometry, measured by petrographic image analysis, and pore-throat geometry, calculated from capillary pressure, as a means to predict reservoir performance in secondary recovery programs for carbonate reservoirs." [College Station, Tex. : Texas A&M University, 2007. http://hdl.handle.net/1969.1/ETD-TAMU-2076.

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24

Ashkanani, Hasan. "Interregional Interaction and Dilmun Power in the Bronze Age: A Characterization Study of Ceramics from Bronze Age Sites in Kuwait." Scholar Commons, 2014. https://scholarcommons.usf.edu/etd/4980.

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The Dilmun civilization appeared in the Mesopotamian sources as a land of Eden and a supplier of ivory, copper, pearls and dates whose boats reached Ur ports. After the collapse of the Akkadian power in the second half of the third millennium BC, Dilmun underwent some notable changes in different aspects of life. The presence of planned residential settlements with notable architectural features and numerous burial complexes and `Royal Mounds' in Bahrain marked great economic growth and socio-political development in the early second millennium BC, suggesting the emergence of a stratified soci

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Chandler, Graham Mansfield. "Development of a field petrographic analysis system and its application to the study of socioeconomic interaction networks of the early Harappan Northwestern Indus Valley of Pakistan." Thesis, University College London (University of London), 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.362509.

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26

Navarro, Fabiano Cabañas. "Influência da petrografia sobre a anisotropia à tensão de compressão e dilatação térmica de rochas ornamentais /." Rio Claro : [s.n.], 2006. http://hdl.handle.net/11449/103006.

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Orientador: Antonio Carlos Artur<br>Banca: Antenor Braga Paraguassú<br>Banca: José Eduardo Rodrigues<br>Banca: Maria Heloisa Barros de Oliveira Frascá<br>Banca: Peter Christian Hackspacher<br>Resumo: Considerando um conjunto de 21 tipos de rochas utilizadas como revestimento e subdivididas em quatro conjuntos por afinidade da composição mineral (rochas carbonáticas, quartzosas, feldspáticas e quartzo-feldspáticas) foram realizados ensaios tecnológicos para a determinação do coeficiente de dilatação térmica linear e da resistência à compressão uniaxial, bem como a anisotropia dessas propriedade

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TAYLOR, AARON THOMAS. "VERIFICATION OF THE USE OF A CARBON BLOCKING AGENT FOR FLY ASH IN CONCRETE." University of Cincinnati / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1196052971.

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28

Ramirez, Luis. "The Sedimentology of Cay Sal Bank - an Incipiently Drowned Carbonate Platform." Thesis, NSUWorks, 2019. https://nsuworks.nova.edu/occ_stuetd/503.

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Sediment on Cay Sal Bank (CSB) is characterized by its coarse-grain size, poor sorting, predominance of skeletal fragments, and relatively depleted d18O isotope values. CSB is an incipiently drowned platform in close proximity to the Great Bahama Bank (GBB), a carbonate platform which is not incipiently drowned and characterized by fine-grained, non-skeletal sediment. The GBB has locally well-developed oolitic grainstone facies and coral reef margins, which are both lacking on CSB. Platform-top water depths on the GBB are typically 10 m or less, but CSB depth ranges between 7 and 30 m. CSB is

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29

Tenconi, Marta. "Study of the production and the regional and interregional relations between the protohistory communities from the Northern Italy, particularly focusing on the middle-east area, through the archaeometrical analysis of their pottery." Doctoral thesis, Università degli studi di Padova, 2013. http://hdl.handle.net/11577/3423118.

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In the archaeological record the ceramic remnants are among the strongest materials since their origin. The pottery study is therefore very important for archaeology for many different reasons. First of all the morphological features of the vase shapes, their decoration as well as the production technology are usually a peculiar element of the community that produced them. These elements make ceramic a craft-made expression and an artistic expression of a certain culture and the ’key fossil‘. Pottery is also one of the most significant indicators to measure the technological development of a s

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Butland, Caroline. "Coal seam gas associations in the Huntly, Ohai and Greymouth regions, New Zealand." Thesis, University of Canterbury. Geological Sciences, 2006. http://hdl.handle.net/10092/1304.

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Coal seam gas has been recognised as a new, potential energy resource in New Zealand. Exploration and assessment programmes carried out by various companies have evaluated the resource and indicated that this unconventional gas may form a part of New Zealand's future energy supply. This study has delineated some of the controls between coal properties and gas content in coal seams in selected New Zealand locations. Four coal cores, one from Huntly (Eocene), two from Ohai (Cretaceous) and one from Greymouth (Cretaceous), have been sampled and analysed in terms of gas content and coal prop

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Navarro, Fabiano Cabañas [UNESP]. "Influência da petrografia sobre a anisotropia à tensão de compressão e dilatação térmica de rochas ornamentais." Universidade Estadual Paulista (UNESP), 2006. http://hdl.handle.net/11449/103006.

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Made available in DSpace on 2014-06-11T19:32:21Z (GMT). No. of bitstreams: 0 Previous issue date: 2006-05-19Bitstream added on 2014-06-13T19:21:56Z : No. of bitstreams: 1 cabanasnavarro_f_dr_rcla.pdf: 4430700 bytes, checksum: a93015794da4e288862dea20ef0e01d3 (MD5)<br>Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)<br>Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)<br>Considerando um conjunto de 21 tipos de rochas utilizadas como revestimento e subdivididas em quatro conjuntos por afinidade da composição mineral (rochas carbonáticas, quartzosas, feldspáticas

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Cassle, Christopher F. "Petrographic Analyses of Late Pennsylvanian Limestones within the Northern Appalachian Basin, USA." Ohio University / OhioLINK, 2005. http://www.ohiolink.edu/etd/view.cgi?ohiou1121435271.

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Chadouli, Kheira. "Caractérisation pétrographique appliquée à la modélisation pétrolière : étude de cas." Thesis, Université de Lorraine, 2013. http://www.theses.fr/2013LORR0291/document.

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La compréhension d'un système pétrolier nécessite la caractérisation pétrographique de tous les éléments et les processus le composant. Dans ce travail, plusieurs exemples de roches mères, roches réservoirs et roches couvertures provenant de bassins pétroliers différents, ont été étudiés afin de décrire les méthodes pétrographique classiques et mettre en place des nouvelles. Ces dernières telles que : la création d'une cinétique de transformation d'un kérogène composé de deux types de matière organiques (programmation), analyse macérale et l'étude des microfractures par analyse d'images, la di

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Cappello, Mariko'. "Petrographic and geochemical characterization of a sample taken from the beni bousera peridotite (Morocco)." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amslaurea.unibo.it/10833/.

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Il massiccio di Beni Bousera (Marocco) è formato da diverse unità geologiche composte prevalentemente da rocce metamorfiche molto simili a quelle che si trovano nel massiccio di Ronda (Spagna). Queste due catene montuose erano connesse prima dell’estensione (iniziata nel Miocene inferiore) che le ha separate lasciando il posto al mare di Alborán. Questo studio sarà incentrato soltanto sul massiccio marocchino, in particolare sull’unità peridotitica di Beni Bousera. Questa unità è stata suddivisa in quattro domini, ognuno dei quali ha specifiche caratteristiche petrologiche e geochimiche, che

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Dean, A. A. "Analysis and correlation of igneous clast geochemistry and petrography from four Mesozoic conglomerates." Thesis, University of Canterbury. Geology, 1993. http://hdl.handle.net/10092/9341.

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The Torlesse terrane encompasses three-quarters of the emergent New Zealand micro-continent and much speculation has been made as to the likely source for the detritus of which it is composed. This research concentrates on an examination of the igneous (plutonic and volcanic) clasts from three Torlesse conglomerates, one from the Rakaia terrane of Triassic age, and two from the Pahau terrane, of Early Cretaceous age, to obtain a better understanding of the characteristics of this source terrane. The Early Cretaceous Ethelton conglomerate comprises predominantly metaluminous I-type and weakly p

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RESENTINI, ALBERTO. "Quantitative provenance analysis of modern sands: bulk petrography, heavy minerals apatite fission tracks." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2011. http://hdl.handle.net/10281/19000.

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Sediment petrography and heavy mineral analysis represent two key techniques to decipher the pieces of information stored in the sedimentary record, shedding light on source rocks compositon, weathering conditions and paleodrainages. Traditionally, even though orogenic detritus has always received large attention, orogenic provenance has been recognized as “composite”, thus preventing clear classification. Notwithstanding the composite nature of collision orogens, the detrital fingerprints of neometamorphic axial belts, largely experiencing strong exhumation and erosion, can be regarded as th

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Meque, José Emílio. "Caracterização dos rejeitados de carvão da Mina de Benga." Master's thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/17321.

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Mestrado em Engenharia Geológica<br>O presente trabalho estuda os rejeitados de carvão da Bacia Carbonífera de Moatize, concretamente na mina de Benga, assim sendo o trabalho faz o estudo da petrografia e a respetiva caracterização dos rejeitados de carvão com vista a sua beneficiação. Para realização deste trabalho foi usada uma amostra de rejeitados grosseiros de carvão, na qual foram selecionados fragmentos com densidades diversas, determinadas usando a balança de Jolly. A caracterização petrográfica dos rejeitados de carvão foi realizada através da análise quantitativa em grupos de macera

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Koons, Michele Lorraine. "Moche Geopolitical Networks and the Dynamic Role of Licapa II, Chicama Valley, Peru." Thesis, Harvard University, 2012. http://dissertations.umi.com/gsas.harvard:10539.

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This dissertation examines Moche (A.D. 300-900) sociopolitical organization in northern Peru at the previously unexplored site of Licapa II, a mid-sized ceremonial center in the Chicama Valley. Moche’s distinct archaeological signatures, chiefly, ceramics and architecture, have long been seen as emblematic of an ethnic and political reality and defined as evidence for the first South American state although recent scholarship has begun to view Moche as a more complex mosaic of interacting settlements across a landscape. My research at Licapa II is the first study of a site of its size and kind

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Mugivhi, Murendeni Hadley. "Integration of petrographic and petrophysical logs analyses to characterize and assess reservoir quality of the lower cretaceous sediments in the Orange basin, offshore south africa." University of the Western Cape, 2017. http://hdl.handle.net/11394/5678.

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Magister Scientiae - MSc<br>Commercial hydrocarbon production relies on porosity and permeability that defines the storage capacity and flow capacity of the resevoir. To assess these parameters, petrographic and petrophysical log analyses has been found as one of the most powerful approach. The approach has become ideal in determining reservoir quality of uncored reservoirs following regression technique. It is upon this background that a need arises to integrate petrographic and petrophysical well data from the study area. Thus, this project gives first hand information about the reservoir qu

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Paredes, Carrasco Alexander Edward, and Herrera Edson Rodolfo Guillen. "Evaluación de la calidad del concreto hidráulico usando agregado fino marginal en el proyecto rehabilitación y mejoramiento de la carretera DV. Imperial – Pampas." Bachelor's thesis, Universidad Ricardo Palma, 2015. http://cybertesis.urp.edu.pe/handle/urp/1338.

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Para la presente investigación de tesis desarrollada entre los distritos de Imperial y Pampas, provincia de Tayacaja, en el departamento de Huancavelica, se tiene como unidad de análisis a 60 muros de contención, donde se aplicó criterios muestréales de 23 muros f´c 210 kg/cm2. Como resultados alcanzados se logró elaborar concreto hidráulico de calidad usando agregado fino marginal con el cual se pudo satisfacer los parámetros de resistencia y durabilidad. Para demostrar la durabilidad se realizaron distintos ensayos; los que no cumplieron con las especificaciones de la norma EG-2000 fueron e

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Druc, Isabelle, Jalh Dulanto, de Castro Alejandro Rey, and Enrique Guadalupe. "Analysis Of The Mineral Composition Of The Ceramic Vessels From Puerto Nuevo: Some Preliminary Considerations Regarding Production And Provenance." Pontificia Universidad Católica del Perú, 2017. http://repositorio.pucp.edu.pe/index/handle/123456789/113306.

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The analysis of ceramic fragments from the site of Puerto Nuevo (1000-500 AC), on the south coast of Peru, reveals a diversified ceramic production and possible long distance interaction networks for ceramics along the coast during the first half of the first millennium before our era. Macroscopic analysis with a hand-held digital low power microscope of fresh cross-sections conducted by Alejandro Rey de Castro allowed classifying the ceramics in different paste groups as well as identifying atypical ceramics. Petrographic analysis conducted by Isabelle Druc on 120 ceramic thin sections of the

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Lyle, Chelsea A. "Petrographical, Thermochronological, and Geochemical Analysis of Pan-African Age Metamorphic and Shear Zone Rocks in Western Ethiopia and Southern Sri Lanka." Kent State University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=kent1397583582.

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Ganzarolli, Giovanna. "La ceramica comune dall’alto al basso medioevo in Veneto (Italia) : tipologie, commerci e analisi sui residui organici." Thesis, Aix-Marseille, 2017. http://www.theses.fr/2017AIXM0363/document.

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Cette recherche doctorale porte sur l’analyse des « céramiques communes à pâte grossière » issues de 4 fouilles archéologiques de la Vénétie : celles de la cathédrale de Padoue, de Rocca de Monselice (Padoue), du château de Montagnone à Montegrotto Terme (Padoue) et de l’ancien cinéma Astra à Chioggia (Venise). Cette recherche se focalise plus particulièrement sur la « céramique commune à pâte grossière » employée pour l’usage culinaire à l’échelle de la Vénétie. Elle vise à mieux comprendre les changements de morphologies, de matières premières employées mais également de fonctionnalité entre

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Hendricks, Mogammad Yaaseen. "Provenance and depositional environments of early cretaceous sediments in the Bredasdorp Sub-basin, offshore South Africa: an integrated approach." University of the Western Cape, 2020. http://hdl.handle.net/11394/7596.

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>Magister Scientiae - MSc<br>Southern offshore basins of South Africa are well known as potential provinces of hydrocarbon exploration and production. The complex nature of the Bredasdorp sub-basin’s syn-rift architecture (transform fault system) can have adverse effects on reservoir distribution due to periodic local and regional uplift of horsts and grabens. This present investigation focusses on an integrated approach of the 1AT1-V horizon or early Cretaceous sediments in the Bredasdorp sub-basin to identify the depositional environment and provenance of these sediments as well as their rol

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Waksman, Sylvie Yona. "Les céramiques byzantines des fouilles de Pergame : caractérisation des productions locales et importées par analyse élémentaire par les méthodes PIXE et INAA et par pétrographie." Université Louis Pasteur (Strasbourg) (1971-2008), 1995. http://www.theses.fr/1995STR13153.

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Les fouilles de Pergame, en Asie Mineure, ont mis au jour de nombreuses céramiques datées du 12ème - 14ème siècles. Parmi celles-ci, pièces inachevées, ratés de cuisson et pernettes attestent d'une production locale sur le site à l'époque byzantine. Un échantillonnage représentatif constitué de 160 tessons a été soumis à l'analyse élémentaire par les méthodes PIXE (Particle induced X-ray emission) et INAA (instrumental neutron activation analysis). L'application de techniques statistiques multivariées aux résultats d'analyse a permis de classer les tessons par groupes de composition similaire

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Boidin, Elie. "Interactions roches/saumures en contexte d'abandon d'exploitations souterraines de sel." Thesis, Vandoeuvre-les-Nancy, INPL, 2007. http://www.theses.fr/2007INPL010N/document.

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La problématique de cette thèse est l’identification des phénomènes physico-chimiques se produisant entre les roches encaissantes du gisement de sel gemme de Lorraine et des saumures, puis l’étude de leurs effets sur le comportement mécanique. Une démarche multi-échelle a été entreprise : du minéral à l’échelle d’une exploitation en passant par celle des essais mécaniques. La confrontation de la géologie locale avec la géométrie des cavités de dissolution de sel (logiciel GOCAD) au travers de ces roches encaissantes rend compte d’un délitage relativement rapide lorsque les argilites sont au co

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Bebber, Michelle Rae. "UNDERSTANDING TEMPER SELECTION IN THE PREHISTORIC CERAMIC SEQUENCE OF THE SCIOTO RIVER VALLEY, ROSS COUNTY, OHIO (500 B.C. – AD 1400)." Kent State University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=kent1479821741762486.

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FRAGNOLI, Pamela. "Circolazione e produzione della ceramica nei contesti Capo Graziano (BA-BM2) delle isole Eolie." Doctoral thesis, Università degli studi di Ferrara, 2012. http://hdl.handle.net/11392/2388769.

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From the Bronze Age the Aeolian islands play a prominent role as a strategic passage point into the southern Tyrrhenian sea. Such vitality already occurs from the Capo Graziano facies [EBA-MBA2 (2200-1430 BC)] with the emergence of new settlements on the different islands, with the contacts with the Aegean area (imported LH1/2 pottery from the 17th century BC) and with the large diffusion of ceramic of Aeolian typology in Sicily and Italy. The Aeolian archipelago represents a suitable place for an archaeometrical approach since it is formed of a specific series of volcanic rocks that can be e

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Franco, Carmela. "Sicilian amphorae (1st-6th centuries AD) : typology, production and trade." Thesis, University of Oxford, 2014. http://ora.ox.ac.uk/objects/uuid:48699a82-1f69-4bd3-b3fb-67b11013aac2.

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This thesis is a comprehensive investigation of the transport containers produced in Roman Sicily over a chronological period composed of five phases: Early Roman period (30 BC–AD 100); Middle Roman period (AD 100–300); Late Roman period (AD 300–440); Vandal Perios (AD 440/535) and Early Byzantine period (AD 536/600). The research investigates the production and transportation of Sicilian foodstuffs (especially wine) from the major ports of the island to Mediterranean ports and northern Europe. The results demonstrate the wide distribution of Sicilian amphorae and their important role within t

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Ligouis, Bertrand. "La grande couche de bourran du bassin stephanien de decazeville (aveyron) : petrologie et environnements de depot du charbon, genese d'une veine puissante." Orléans, 1988. http://www.theses.fr/1988ORLE2027.

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Etude petrographique de la grande couche de charbon de bourran, d'age stephanien b-c, bassin de decazeville. Les variations verticales de la composition du charbon conduisent a un decoupage du profil de couche en intervalles. L'ensemble des caracteres petrographiques d'un intervalle definit un type petrographique. Cinq types sont identifies. L'utilisation des maceraux comme marqueurs botaniques et la confrontation des donnees petrographiques et palynologiques permettent de relier chacun des types petrographiques a un type de vegetation et a un environnement de depot. Ainsi, le depot du charbon

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