“Dalmatian jasper,” also known as “dalmatian stone,” is a popular decorative gemstone with a unique appearance resembling the spotted coloration of the Dalmatian dog breed. Our research revealed that ...

An age of c.1·86 Ga was obtained from monazite in textural contact with sapphirine/spinel + plagioclase intergrowths (Group 5), which is interpreted as the timing of the subsequent ...

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Volt Carbon Technologies Inc. (TSXV: VCT) (OTCQB: TORVF) (“Volt Carbon” or the “Company”) is pleased to announce that ...

This series provides readable and readily accessible foundations on which current research in mineral physics and chemistry is based. The series covers a broad range of topics relating to the atomic ...

Fergus Gibb graduated from the University of St Andrews with a BSc Hons, (1963) and PhD (1966) in geology. Following appointments at the University of Toronto (Lecturer in the Department of Geology, ...

Professor Mike Anderson I’ve been working on this project for 25 years, so it’s been a long time. Originally, I was inspired by my work on crystals and in particular studying the defects and ...

The Sicani were able to spread their culture across the entire island. According to Vincenzo Salerno, the Sicani name probably derives from the chalcedony (a cryptocrystalline form of silica which is ...

Graetsch et al. (1987), Heaney and Post (1992), and Heaney (1995) noted that in agates and other microcrystalline silica phases, low-α quartz commonly forms intergrowths with moganite, a monoclinic ...

On this page, we aim to provide an overview of all PhD dissertations in the Department of Earth Sciences and its Utrecht predecessors. Since 2011, Utrecht Studies in Earth Sciences (USES) is the main ...