Michigan Geological Repository
for Research and Education
Greetings geo friends! We are in the process of migrating geology research content to this website.
Check back soon for even more information about about Michigan’s geology!
About:
The Michigan Geological Repository for Research and Education (MGRRE) is an important component of the Michigan Geological Survey and of Western Michigan University. The facility and its collections enable faculty and students to carry out research and educate the next generation of earth scientists.
The 27,000 square-foot MGRRE facility archives the most comprehensive collection of geological samples and data in the state of Michigan, including approximately 530,000 linear feet of rock cores. These cores were drilled during oil, gas and mineral exploration; environmental research; and geological mapping projects. Datasets about subsurface resources are provided through the internet and are also disseminated through the National Data Catalog. Educational activities include K-12 and post-graduate training and industry outreach.
In addition, MGRRE provides a number of industry services, such as:
- Field-to-regional-level geological research projects.
- Searchable online databases.
- Meteorites – if you think you have found one, please read our Meteorite Fact Sheet!
- Sample and data archives.
For a quick summary of our facility, resources, and staff, please see our MGRRE Facility Summary.
