<?xml version='1.0' encoding='UTF-8'?><metadata xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns="http://dublincore.org/documents/dcmi-terms/"><dcterms:title>The content of titanium-zirconium minerals in samples of enrichment tailings</dcterms:title><dcterms:identifier>https://doi.org/10.48788/DVUA/AXNP5H</dcterms:identifier><dcterms:creator>Bubnova, Olena</dcterms:creator><dcterms:creator>Mykhailo Chetveryk</dcterms:creator><dcterms:publisher>DataverseUA</dcterms:publisher><dcterms:issued>2026-07-06</dcterms:issued><dcterms:modified>2026-07-06T11:00:21Z</dcterms:modified><dcterms:description>The dataset contains information on the results of determining the content of titanium-zirconium minerals in tailings samples taken from wells in the tailings storage facility, which was created in the abandoned quarry No. 6 of the Vilnohirsk Mining and Metallurgical Combine. The dataset contains two files, one indicates the average content of minerals in the wells, the second - the absolute content of minerals by depth.</dcterms:description><dcterms:subject>Earth and Environmental Sciences</dcterms:subject><dcterms:subject>minerals</dcterms:subject><dcterms:subject>tailings</dcterms:subject><dcterms:subject>analysis</dcterms:subject><dcterms:subject>titanium-zirconium</dcterms:subject><dcterms:language>English</dcterms:language><dcterms:date>2019</dcterms:date><dcterms:contributor>Bubnova, Olena</dcterms:contributor><dcterms:dateSubmitted>2026-07-03</dcterms:dateSubmitted><dcterms:license>CC BY 4.0</dcterms:license></metadata>