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master's thesis
Mineraloške i sedimentološke značajke recentnog sedimenta iz Rogozničkog jezera
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2015. urn:nbn:hr:169:136953
Domitrović, Matea
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Mineralogy, Petrology and Mineral Resources

Institutional repository: Faculty of Mining, Geology and Petroleum Engineering Repository, University of Zagreb

Cite this document

Domitrović, M. (2015). Mineraloške i sedimentološke značajke recentnog sedimenta iz Rogozničkog jezera : diplomski rad (Master's thesis). Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:169:136953

Domitrović, Matea. "Mineraloške i sedimentološke značajke recentnog sedimenta iz Rogozničkog jezera : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2015. https://urn.nsk.hr/urn:nbn:hr:169:136953

Domitrović, Matea. "Mineraloške i sedimentološke značajke recentnog sedimenta iz Rogozničkog jezera : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2015. https://urn.nsk.hr/urn:nbn:hr:169:136953

Domitrović, M. (2015). 'Mineraloške i sedimentološke značajke recentnog sedimenta iz Rogozničkog jezera : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 27 November 2024, https://urn.nsk.hr/urn:nbn:hr:169:136953

Domitrović M. Mineraloške i sedimentološke značajke recentnog sedimenta iz Rogozničkog jezera : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2015 [cited 2024 November 27] Available at: https://urn.nsk.hr/urn:nbn:hr:169:136953

M. Domitrović, "Mineraloške i sedimentološke značajke recentnog sedimenta iz Rogozničkog jezera : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:169:136953

Metadata
TitleMineraloške i sedimentološke značajke recentnog sedimenta iz Rogozničkog jezera : diplomski rad
Title (english)Mineralogical and sedimentological characteristics of the recent sediments originating from Rogoznica lake : master's thesis
AuthorMatea Domitrović
MentorIvan Sondi (mentor)
Committee memberIvan Sondi
Committee memberGoran Durn
Committee memberUroš Barudžija
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Mineralogy, Petrology and Mineral Resources)
Zagreb
Defense date and country2015-09-30, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Geology
Mineralogy and Petrology
Abstract
U ovom diplomskom radu istražene su sedimentološke, mineraloške i morfološke značajke recentnog sedimenta iz jezgre korera duljine 50 cm uzorkovane u Rogozničkom jezeru. Granulometrijske značajke sedimenata analizirane su metodom laserske difrakcije (LD), mineraloški sastav određen je metodom rendgenske difrakcije na prahu (XRD), morfološke značajke mineralnih čestica istražene su pretraženim elektronskim mikroskopom s visokim razlučivanjem (FE-SEM). Rezultati ukazuju da Rogozničko jezero predstavlja anoksični sedimentacijski okoliš. Sediment s dubinom ne pokazuje značajno odstupanje u veličini čestica sedimenta te je prema Shepard (1954) klasificiran kao silt. Dominantna mineralna faza su karbonati (kalcit i aragonit). Specifični fizikalno-kemijski uvjeti ispod oksično-anoksično granice pogoduju nastanku autigenog pirita nanometarskih dimenzija. Morfološke značajke igličastog aragonita ukazuju da je aragonita organskog podrijetla nastao precipitacijom iz vodene otopine.
Abstract (english)
Abstract: This thesis describes the sedimentological and mineralogical properties of recent sediments Rogoznica lake. Granulometric characteristics of sediments were analyzed by laser diffraction (LD), mineralogical composition was determined by X-ray powder diffraction (XRD), the morphological features of mineral particles were determined by field emission scanning electron microscopy (FE-SEM). The results indicate that Rogoznica lake represents anoxic sedimentary environment. Sediments with depth does not show significant variations in the sediment grain and it is classified as silt (Shepard, 1954). The dominant mineral phase are carbonates (calcite and aragonite). The specific physical and chemical conditions under oxic-anoxic boundary conducive to emergence autogenic pyrite nanometer dimensions. Morphological characteristics of needle aragonite indicate that aragonite is organic origin formed by precipitation from water solutions.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:136953
Study programmeTitle: Geology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra geologije (magistar/magistra geologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2015-12-17 09:18:14