Značaj nanogranita u evoluciji kontinentske kore primjer Slavonskih planina

undergraduate thesis

• Title (english): The significance of nanogranites in the evolution of the continental crust - the example of the Slavonian Mountains
• Author: Korado Bertetić
• Mentor: Dražen Balen (mentor)
• Committee member: Dražen Balen (predsjednik povjerenstva)
• Committee member: Zorica Petrinec (član povjerenstva)
• Committee member: Maja Martinuš (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Geology); Zagreb
• Defense date and country: 2023-09-14, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Geology

Abstract

Nanograniti su od svog otkrića bili predmet brojnih istraživanja zbog njihovih karakteristika koje nam daju informacije o taljevini i uvjetima koji su vladali tijekom kristalizacije minerala u kojima se nalaze. Osim toga može upućivati na promjenu stanja naprezanja u kori. Nekad se smatralo da nanogranit upućuje na visokotlačne uvjete kristalizacije, ali otkrilo se da ne mora uvijek biti tako. Slavonske planine (naročito Papuk i Požeška gora) također su jedno od nalazišta nanogranita koji se u ovom slučaju nalazi u cirkonima. Cilj ovog rada bio je proučiti nanogranit i njegove sastavnice iz literature i nalaze nanogranita iz Slavonskih planina, te korištenjem klasične petrografske analize pronaći uklopke u cirkonima kao potencijalne kandidate za daljnja, detaljnija istraživanja.

Abstract (english)

Since their discovery, nanogranites have been the subject of numerous studies due to their characteristics that give us information about the original melt and the conditions that prevailed during the crystallization of the minerals in which they are found. In addition, it may indicate a change in the tectonic regime in the crust. Nanogranites were once thought to indicate high-pressure conditions of crystallization, but it was determined that this may not always be the case. The Slavonian Mountains (especially Mt. Papuk and Mt. Požeška gora) are also one of the places where nanogranite can be found, which in this case is found in zircons. The aim of this paper was to study nanogranites and their components from literature and findings of nanogranites from the Slavonian Mountains, and using classic petrographic analysis to find inclusions in zircons as potential candidates for further, more detailed research.

• Keywords: nanogranit; kokchetavite; kumdykolite; Požeška gora; Papuk
• Keywords (english): nanogranite; kokchetavite; kumdykolite; Mt. Požeška Gora; Papuk
• Language: croatian
• URN:NBN: urn:nbn:hr:217:322731
• Study programme: Title: Geology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) geologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) geologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2025-02-07 10:12:10