Marta Sośnicka, Ronald J. Bakker
This paper contributes to the understanding of the genesis of epigenetic, hypogene BIF-hosted iron deposits situated in the eastern part of Ukrainian Shield. It presents new data from the Krivoy Rog iron mining district (Skelevatske–Magnetitove deposit, Frunze underground mine, and Balka Severnaya Krasnaya outcrop) and focuses on the investigation of ore genesis through application of fluid inclusion petrography, microthermometry, Raman spectroscopy, and baro-acoustic decrepitation of fluid inclusions. The study investigates inclusions preserved in quartz and magnetite associated with the low-grade iron ores (31–37% Fe) and iron-rich quartzites (38–45% Fe) of the Saksaganskaya Suite, as well as magnetite from the locally named high-grade iron ores (52–56% Fe). These high-grade ores resulted from alteration of iron quartzites in the Saksaganskiy thrust footwall (Saksaganskiy tectonic block) and were a precursor to supergene martite, high-grade ores (60–70% Fe). Based on the new data, two stages of iron ore formation (metamorphic and metasomatic) are proposed.
@article{c79177bf-41ef-4f3e-9667-3f0c85921766,
title={Fluid types and their genetic meaning for the BIF-hosted iron ores, Krivoy Rog, Ukraine},
author={Marta Sośnicka and Ronald J. Bakker},
year={2015},
language={en}
}TY - JOUR TI - Fluid types and their genetic meaning for the BIF-hosted iron ores, Krivoy Rog, Ukraine AU - Marta Sośnicka AU - Ronald J. Bakker PY - 2015 LA - en ER -
Deepak Malhotra
This work discusses the essential components of a rigorous auditing process aimed at enhancing metallurgical plant performance. The objective is to id
Jennifer Namias, Dr. Nickolas J. Themelis
This study explores the future of electronic waste recycling in the United States, addressing the challenges and proposing domestic solutions. The rap
Unknown, Unknown
This chapter discusses metal casting processes, highlighting the diversity and common characteristics among them. The objective is to elucidate the fu
Rajesh Jha, Bimal Kumar Jha
This book describes the application of artificial intelligence (AI) and machine learning (ML) concepts to develop predictive models that can be used t
The Australasian Institute of Mining and Metallurgy
This conference, held in Perth, Western Australia, focuses on the latest advancements in metallurgical processing plant design and operational strateg
David Pollard, Geoff Dunlop
The MetPlant 2008 conference focused on advancements in metallurgical processing of ores, emphasizing plant design, operation strategies, and innovati