Chapter 6. Drilling Techniques and Core Sampling
24:24 · 7 456 écoutes
De l'album Unearthing the Uncommon: Strategies in Geological Surveys and Exploration for Rare Earth Elements
24:24 · 7 456 écoutes
De l'album Unearthing the Uncommon: Strategies in Geological Surveys and Exploration for Rare Earth Elements