Sarah is one of five high-school interns who worked with meteorites at the Robert A. Pritzker Center for Meteoritics and Polar Studies this summer. Sarah's responsibilities include weighing, photographing and repacking the meteorites in the collection and consolidating data for the migration to the new database. Sarah just graduated from high school and will be attending Beloit college in the fall where she wants to study some aspect of science with a focus on educating the public and children.
The Robert A. Pritzker Center for Meteoritics and Polar Studies hosts five high-school students and three undergraduate students students this summer. They receive a unique hands-on education with meteorite-related laboratory work and collections management projects. Here and on our Facebook page we will feature brief presentations of them, their projects and experience at the RAPC.
Specimen Gives Science a Glimpse 4.6 Billion Years Back in Time. The Field Museum will receive a high-quality meteorite from a fireball that exploded over California and Nevada last month. The 4.6-billion-year-old meteorite, donated by private collector Terry Boudreaux, is extremely rare and valuable to science. It weighs about one-third of an ounce (10 grams) and has been tentatively classified as carbonaceous chondrite. The Field Museum’s curator of meteorites, Dr. Philipp R. Heck, will study the specimen at the Museum’s Robert A. Pritzker Center for Meteoritics and Polar Studies.
Robert A. Pritzker Assistant Curator of Meteoritics and Polar Studies Philipp Heck and co-authors from the Max-Planck-Institute for Chemistry in Germany had their paper on the first isotopic analysis of sulfur-rich comet dust published in the April issue of the journal Meteoritics & Planetary Science. The dust was captured during a flyby of Comet Wild 2 by NASA’s Stardust Mission and returned to Earth.
Collections and Research Committee Member Terry Boudreaux and fellow meteorite collector Greg Hupé donated a beautifully polished 4.9-gram-slice of a rare, ungrouped achondritic meteorite (NWA 6704) to The Field Museum. The meteorite fell in the Sahara desert in northwestern Africa and did not experience much weathering. The interior is a beautiful yellowish green (see photo) and is composed of the mineral plagioclase, pyroxene, olivine, chromite, and of metal, and does not show signs of shock due to the impact.