Overcoming Vertical Spatial Resolution Limitations in Coupled Zircon U-Pb-Hf Analysis by Laser Ablation Split Stream Depth Profiling
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Spatial resolution has long limited the coupled in situ determination of zircon U-Pb ages and Hf isotopic compositions, particularly in grains with thin growth rims and complex core-rim zoning. We present a laser ablation split stream (LASS) depth profiling ap... ...
