You are browsing the archive for 18 February 2012 - Mountain Beltway.

18 February 2012

The xenobomb

The xenobomb

Callan shows off a new sample from Texas, a peridotite xenolith launched into the air from a maar volcanic eruption, slathered in a layer of basalt. With full intent to coin a neologism, he dubs it a “xenobomb.”


14 Comments/Trackbacks >>