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Body-size data from trilobite specimens
Description
This dataset contains the measurements of trilobite specimens from the Cambrian and Ordovician. Each column represents a geological Stage.
Usage
data(timescales)Format
A matrix of geological stages for the Cambrian and Ordovician containing measurements of trilobite specimens.
Source
Bell, M, 2009, unpublished PhD Thesis, University of Bristol.
[Package geoscale version 2.0.1 Index]