Linked from
The 117 pages that link to Radiometric dating, each with the reason it gives.
EratosthenianRelated: Returned lunar samples calibrate crater-based estimates of period boundaries.
Geological history of EarthBroader topic: It provides numerical ages for ancient rocks and minerals.
ChronometryRelated: It determines elapsed time indirectly through a calibrated physical process.
Geologic recordBroader topic: It provides many of the numerical dates anchoring the record.
KenyanthropusRelated: Dating surrounding volcanic deposits helps constrain the fossils’ age.
Manot 1Narrower topic: The reported age depends on dating evidence associated with the fossil.