Explaining Columns of Basalt Lava – Nick on the Rocks Video

“Rock columns around the world only form in volcanic rock layers,” says Nick Zentner.


9 thoughts on “Explaining Columns of Basalt Lava – Nick on the Rocks Video

  1. Very glad you posted this, I live in WA too and love Nick Zentner’s videos and presentations on eruptions and mega quakes in the Pacific Northwest. Highly recommended

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