Hafnium–tungsten dating

ID: hafnium-tungsten-dating

Hafnium-tungsten dating is a radiometric dating method used to determine the ages of geological materials, particularly in the context of studying ancient rocks and meteorites. This method is based on the decay of tungsten-182 (¹⁸²W) to hafnium-182 (¹⁸²Hf). Here's a brief overview of how it works: 1. **Decay Process**: Tungsten-182 is a radioactive isotope that decays into hafnium-182.

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