Center for Meteorite Studies

Crab_ElementsAt the ASU Center for Meteorite Studies, we are actively studying the isotopic compositions of the most primitive classes of meteorites to better understand the time scales and processes involved in the formation of the first solid grains in the solar nebula, and eventually led to the formation of rocky planets like Earth and Mars (Image credit: NASA/ESA).
 
asteroid breakupAsteroidal meteorites represent some of the most ancient solid bodies to have formed in the early history of the Solar System, approximately 4.56 billion years ago (Image credit: NASA/JPL-Caltech).
 
We are also investigating various short-lived and long-lived radiogenic isotope systems in several classes of differentiated meteorites, such as primitive achondrites, and the HED group meteorites (believed to have originated on the asteroid 4-Vesta), to precisely determine the timing of silicate differentiation and core formation on asteroidal bodies in the early Solar System.
 
MiniSolarSystemAssistant Director Devin Schrader's research involves primitive meteorites unaltered since their formation in the early Solar System, as well as meteorites that were thermally and aqueously altered on their parent asteroid. He utilizes petrographic, compositional, thermodynamic, and isotopic data to constrain the pre-accretionary formation conditions and secondary thermal and aqueous alteration processes of small bodies in the early Solar System. He also provides sample science support for NASA’s OSIRIS-REx asteroid sample return mission.
 
DSCN0501Collection Manager Laurence Garvie’s work focuses on high-spatial-resolution microscopic studies of the primitive chondritic meteorites as a means of understanding the physical and chemical processes that resulted in the formation of the Solar System. His particular interest is in studying the relationship between organic and inorganic components in the carbonaceous chondrites, which can shed light on the abiotic processing of organic matter in the early Solar System.
 

Comments are closed.

Sign Up for Center Updates!

Be the first to learn about CMS events and news; sign up for email updates here!


Facebook
Twitter
YouTube


Upcoming Events

January 2017
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
December 25, 2016 December 26, 2016 December 27, 2016 December 28, 2016 December 29, 2016 December 30, 2016 December 31, 2016
January 1, 2017 January 2, 2017 January 3, 2017 January 4, 2017 January 5, 2017 January 6, 2017 January 7, 2017
January 8, 2017 January 9, 2017 January 10, 2017 January 11, 2017 January 12, 2017 January 13, 2017 January 14, 2017
January 15, 2017 January 16, 2017 January 17, 2017 January 18, 2017 January 19, 2017 January 20, 2017 January 21, 2017
January 22, 2017 January 23, 2017 January 24, 2017 January 25, 2017 January 26, 2017 January 27, 2017 January 28, 2017
January 29, 2017 January 30, 2017 January 31, 2017 February 1, 2017 February 2, 2017 February 3, 2017 February 4, 2017

Frequently Asked Questions

Click here to find the answers to the most common questions asked of the Center for Meteorite Studies!


Meteorite of the Month

Lost City

January’s meteorite of the month is Lost City, an (H5) ordinary chondrite that fell in Oklahoma, USA, January 3, 1970, at 8:14 PM.   The many witnesses described the associated …


CMS News

Catch up on all the latest news from the Center for Meteorite Studies!