GB/T 17672-2025
ActiveDeterminations for isotopes of lead,strontium and neodymium in rock samples
岩石中铅、锶、钕同位素测量方法
Application Summary AI generated
This standard specifies the analytical methods for measuring the isotopic compositions of lead, strontium, and neodymium in rock samples. It is primarily applied in geological and geochemical research, including petrogenesis studies, mineral exploration, and environmental tracing, where precise isotopic ratios are used to determine rock origins, ages, and geological processes. The standard ensures consistent and reliable data for laboratories conducting isotopic analysis in fields such as earth sciences, nuclear geology, and resource assessment.
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