5too, 1 year ago Oh! I went looking for more videos like this (my kids love this sort of thing), and I’m pretty sure the source was the first hit: www.usgs.gov/…/lava-sampling-active-lava-flow
Oh! I went looking for more videos like this (my kids love this sort of thing), and I’m pretty sure the source was the first hit: www.usgs.gov/…/lava-sampling-active-lava-flow