Earth Day Event 2025

We will be hosting Marine Mysteries and Earth's Histories: Exploration Day at OSU-MGR on Saturday April 26, 2025 from 10am-2pm. This free event is open to the public and will feature hands-on activities in marine science and geology along with tours of the facility. Come explore with us!

Our mission is to facilitate research, education, and the advancement of scientific knowledge through access and preservation of our diverse collection of rock, lake, and marine sediment samples from around the world and pole to pole.