[meteorite-list] Fossils Found in Impact Glass

[Robert Verish]

A short article, but it gave me much to "chew-on".  But I still haven't swallowed:

http://www.newscientist.com/article/dn25462#.U9gI1aZ0y70 

Instant fossils found trapped in asteroid impact glass

When asteroids strike Earth, it can mean death and destruction. But they can also be flashbulbs, capturing a freeze-frame record of life at the moment of impact. Peter Schultz of Brown University in Providence, Rhode Island, and his colleagues examined two asteroid impact sites in the Chasicó and Mar del Plata regions in La Pampa, Argentina. They found the first examples of biological material locked in the glass that is instantly formed in the blast. This animation of 3D electron microscope scans show plant fragments that were pulled out of the impact glass for detailed analysis. The material was preserved in incredible detail, including structures down to the cellular level. Similar impact glass fossils, protected for eons under a blanket of Martian dust, could retain a record of ancient life on the Red Planet. 

[All sales of asteroid impact glass are hereby ....]
-- Bob V.