Retained Nanoparticle Populations in Insoluble Organic Matter in Murchison and ALH 77307 as Potential Indicators of the Earliest Stages of Asteroidal Alteration


Lysa Chizmadia, Organization Not Listed, Washington, DC, United States, Bradley T De Gregorio, Currently at a Better Institution, Washington, United States, Rhonda Stroud, US Naval Research Laboratory, Washington, DC, United States and Conel Michael O'Donel Alexander, Carnegie Institution for Science, Washington DC, United States