Methods of Dating the Earth Part 2: Absolute Dating (Radiometric Dating)
6:21
Methods of Dating the Earth Part 1: Relative Dating
34:30
The Definitive Guide to Debunking Creationists Part 1: Cosmology/Planetary Science
17:33
Earth.Parts #18 - Absolute radiometric age dating of rocks and geologic materials
15:56
U-Pb Zircon Geochronology - for determining the age of a rock
9:15
The Development of Plate Tectonics
26:38
Relative Dating of Rock Layers
27:36
The Key to Geologic Dating- How Do We Know The Rock's Initial Isotope Composition? GEO GIRL
10:46