DETERMINING AGEOF ROCKS AND FOSSILS. There are two main kinds of age determinations.
DETERMINING AGEOF ROCKS AND FOSSILS. There are two main kinds of age determinations. FRANK K. MCKINNEY There’s two forms of age determinations. Geologists within the belated eighteenth and very early nineteenth century examined stone levels therefore the fossils inside them to find out relative age. William Smith ended up being probably one of the most [...]