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Application of the Lu-Hf isotopic system to ore geology, metallogenesis and mineral exploration

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Created 13/01/2025

Updated 13/01/2025

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The Lu-Hf isotopic system, much like the Sm-Nd isotopic system, can be used to understand crustal evolution and growth. Crustal differentiation processes yield reservoirs with differing initial Lu/Hf values, and radioactive decay of 176Lu results in diverging 176Hf/177Hf between reservoirs over time. This chapter outlines the fundamentals of the Lu-Hf isotopic system, and provides several case studies outlining the utility of this system to mineral exploration and understanding formation processes of ore deposits. The current, rapid, evolution of this field of isotope science means that breadth of applications of the Lu-Hf system are increasing, especially in situations where high-precision, detailed analyses are required. Citation: Waltenberg, K. (2023). Application of the Lu–Hf Isotopic System to Ore Geology, Metallogenesis and Mineral Exploration. In: Huston, D., Gutzmer, J. (eds) Isotopes in Economic Geology, Metallogenesis and Exploration. Mineral Resource Reviews. Springer, Cham. https://doi.org/10.1007/978-3-031-27897-6_7

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Title Application of the Lu-Hf isotopic system to ore geology, metallogenesis and mineral exploration
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/52c99e8c-65f8-41e9-8070-c824ae942f71
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Geoscience Australia
clientservices@ga.gov.au
Reference Period 08/04/2019
Geospatial Coverage {"type": "Polygon", "coordinates": [[[112.0, -44.0], [154.0, -44.0], [154.0, -9.0], [112.0, -9.0], [112.0, -44.0]]]}
Data Portal data.gov.au

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This dataset was originally found on data.gov.au "Application of the Lu-Hf isotopic system to ore geology, metallogenesis and mineral exploration". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/application-of-the-lu-hf-isotopic-system-to-ore-geology-metallogenesis-and-mineral-exploration

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