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Hydroplate Theory Origin of Comets, Meteors, Asteroids and TNOs (51 min.)

Date

Presenter
Bryan Nickel

Limestone Formation (18 min.)

Date

Presenter
Bryan Nickel

Origin of Earth's Radioactivity (36 min.)

Date

Presenter
Bryan Nickel

The 90 East Ridge Formation (6 minutes) (with CC)

Date

Presenter
Bryan Nickel