Radioactive dating rates

Gentry has spent most of his professional life studying the nature of very small discoloration features in mica and other minerals, and concluded that they are proof of a young Earth.

Geologists classify rocks into three main categories - sedimentary, igneous, and metamorphic - based on the way in which they form.

The zone of damage is roughly spherical around a central mineral inclusion or radioactive source.s the creation/evolution debate continues, there has been an increasing sophistication of certain Creationist arguments and publications.It can be an especially difficult challenge when the Creationist author has professional credentials and has published in mainstream scientific journals.Note that the halo has the highest intensity of discoloration near the source, gradually fading with distance in the host mineral to a "fuzzy" edge.Radiation damage haloes around mineral inclusions are well known from the geological literature.

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