Backscattered electron image of sector and oscillatory zoning in pyroxene
A very fresh impact crater on Mars
Undergraduate field trip to higlands of Scotland over 2013 spring break.
Clean lab
Curiosity's wheels on Mars

Job Openings

Administrative Officer

The Department of Earth and Planetary Sciences at Washington University in St. Louis invites applications for the full-time nonacademic staff position of Administrative Officer. More...

Upcoming Events

Apr
24
"Biogenic reactive oxygen species in the cycling and mineralization of manganese"
Room 203 @ 4:15 pm
Apr
29
Room 203 @ 4:00 pm
Sep
25
Room 203 @ 4:00 pm
Oct
23
Room 203 @ 4:15 pm

Photo of the Week

April 16, 2014: Chalcopyrite crystals on white barite crystals
From our Scott Rudolph mineral collection.
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