https://gcmdservices.gsfc.nasa.gov/kms/concept/f4da3849-801c-4b51-9403-45ec421dfa03
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definition | The Albian is both an age of the geologic timescale and a stage in the stratigraphic column. It is the youngest or uppermost subdivision of the Early/Lower Cretaceous epoch/series. Its approximate time range is 113.0 ± 1.0 Ma to 100.5 ± 0.9 Ma (million years ago). The Albian is preceded by the Aptian and followed by the Cenomanian. | ||||||
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in scheme | chronounits original |