Mineralne in geokemične značilnosti poznoantične keramike s Knedlovega vrta v Kranju : magistrsko delo

Plohl, Manja (author), Dolenec, Sabina (mentor), Vrabec, Mirijam (comentor)

Odlomkom arheološke keramike, izkopanih leta 2005 na Knedlovem vrtu v Kranju (Tomšičeva ulica 38), smo določili geokemične in mineraloške značilnosti. Skupno 12 vzorcev keramike, ki večinoma izhajajo iz časa pozne antike, nekaj pa tudi iz srednjega in novega veka, smo najprej proučili in opisali makroskopsko, nato smo jih pregledali na mikroskopski ravni ter jih mineraloško in geokemično preiskali. Vzorce smo na podlagi velikosti zrn razvrstili v dve glavni skupini, in sicer na finozrnato in grobozrnato keramiko. Za finozrnato keramiko je značilna prevlada kremena, odsotnost kalcita in visoka vsebnost sljud. V skupini grobozrnate keramike je povečini moč zaznati prisotnost kalcita, ki je bil po večini dodan kot pustilo. Tudi zanjo je značilna prisotnost sljud ter v večini primerov hematitnih nodul in litičnih zrn. Kar tretjina vzorcev pripada podskupini grobe keramike. Kemijska sestava posameznih odlomkov keramike se precej razlikuje in priča o različnem izvornem materialu. Zaradi trgovskih poti, ki so bile vzpostavljene v obdobjih antike ter srednjega in novega veka, so med izkopanimi odlomki prisotni tudi deli keramike, ki so bili na današnje slovensko ozemlje prineseni od drugod.

• Language: Slovenian
• Keywords: arheološka keramika, Knedlov vrt, pozna antika, mineralogija, geokemija
• Work type: Master's thesis/paper
• Typology: 2.09 - Master's Thesis
• Organization: NTF - Faculty of Natural Sciences and Engineering
• Place of publishing: Ljubljana
• Publisher: [M. Plohl]
• Year: 2022
• Number of pages: XV, 98 f.
• PID: 20.500.12556/RUL-137486
• UDC: 55
• COBISS.SI-ID: 112577795
• Publication date in RUL: 18.06.2022

PLOHL, Manja, 2022, Mineralne in geokemične značilnosti poznoantične keramike s Knedlovega vrta v Kranju : magistrsko delo [online]. Master’s thesis. Ljubljana : M. Plohl. [Accessed 29 March 2025]. Retrieved from: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=eng&id=137486

Secondary language

• Language: English
• Title: Mineralogical and geochemical characteristics of Late Antique ceramics from Knedel vrt in Kranj : master's thesis

Abstract

In this master's thesis, the geochemical and mineralogical characteristics of archaeological pottery fragments excavated in 2005 at the Knedlov vrt in Kranj (Tomšičeva ulica 38) were determined. A total of 12 samples of pottery, most of which date from the Late Antiquity, some from the Middle and Modern Ages, were first studied and described macroscopically, then examined at the microscopic level and later mineralogically and geochemically. Based on the grain size, the samples were divided into two main groups, namely fine-grained and coarse-grained ceramics. Fine-grained ceramics is characterized by a predominance of quartz, the absence of calcite and a high mica content. In the group of coarse-grained ceramics, the presence of calcite can be detected, which was mostly added as a temper. It is also characterized by the presence of mica and, in most cases, hematite nodules and lithic grains. As many as a third of the samples belong to the subgroup of coarse ceramics. The chemical composition of individual fragments of pottery varies considerably and testifies to different source material. Due to trade routes that were established in the periods of antiquity and the Middle Ages and the New Age, the excavated fragments also include parts of pottery that were brought to Slovenian territory from elsewhere.

• Keywords: archaeological pottery, the Knedlov vrt, Late Antiquity, mineralogy, geochemistry