0:26

Intrusive Geological Features 👍🔥 #dikes #sills

4:49

Plutons

7:32

Vein Sediments

7:09

Lava's plumbing system revealed! Beautiful dike carried lava up to surface in southwest Iceland

21:29

What if you just keep zooming in?

3:42

Igneous Dikes - an introduction, how they form, with examples

13:02

We Were Wrong About Gold's Origin

18:23

Rock Identification with Willsey: Volcanic Rocks (andesite, dacite, rhyolite)