Michigan's Largest Geological Repository Gets New Home

Leaders at Western Michigan University and the Michigan Geological Survey gathered Friday to break ground on a major new facility that will house Michigan's largest collection of geological samples and data.

The $8 million project will bring the Michigan Geological Repository for Research and Education (MGRRE) from its current off-campus location to WMU's Parkview Campus.

"The facility is important because it preserves geologic materials collected over the past century from a wide range of projects and investigations, with examples ranging from oil and gas exploration to MDOT geotechnical work for road and bridge construction," said Sara Pearson, director of the Michigan Geological Survey.

The new 20,000-square-foot building will feature ample storage space, a high-tech mobile racking system to expand capacity, a viewing room, and dedicated lab space — improvements over the Michigan Avenue location.

"These materials can now be used to answer new questions about the subsurface and its resources without the added cost of redrilling, unlocking existing information in ways that advance research, resource management and economic development," Pearson added.

Critical Minerals and Rare Earth Elements

The repository is a division within the Michigan Geological Survey at WMU and collects samples of critical minerals and rare earth elements. These materials are essential for modern technology, renewable energy systems, and infrastructure development.

The facility will preserve geologic materials collected over the past century from a wide range of projects, including:

  • Oil and gas exploration
  • MDOT geotechnical work for roads and bridges
  • Environmental investigations
  • Resource management studies

Funding and Timeline

The project receives financial support from multiple state sources:

  • $6 million in state funding
  • $3 million from the Higher Education and University budget
  • $3 million from the Michigan Department of Environment, Great Lakes and Energy budget

"This project places WMU at the forefront of delivering the science and research that can move Michigan forward," said WMU President Russ Kavalhuna.

Construction is expected to be completed by the end of 2026, with the facility moving to its new home on the Parkview Campus once construction finishes.

Campus Relocation Benefits

The MGRRE currently rents space at 5272 W. Michigan Ave, located northeast of the US-131 and Stadium Drive interchange in Kalamazoo. The move to WMU's Parkview Campus, which is northeast of WMU's Floyd Hall, will make the repository more accessible to:

  • WMU students in the College of Engineering and Applied Sciences
  • Business Technology programs
  • Potential collaborators and researchers
  • Faculty and staff across campus

The relocation represents a significant investment in WMU's role as a research and education institution, particularly in the fields of geoscience, resource management, and critical mineral exploration.