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Geochemical, petrophysical, and drill hole database for Mesoproterozoic igneo...
Geochemical, petrophysical, and depth to the Paleozoic-Precambrian basement interface from drill hole data for Mesoproterozoic igneous rocks and iron ore deposits of the St.... -
Mineral Commodity Summaries 2023 - ZIRCONIUM AND HAFNIUM Data Release
This data release contains the U.S. salient statistics and world production data extracted from the ZIRCONIUM AND HAFNIUM data sheet of the USGS Mineral Commodity Summaries 2023.