Project Grant 2625010
- The National Science Foundation Office of Integrative Activities awarded Washington State University $361,308 on October 1, 2026, under the Geosciences program (CFDA 47.050) to quantify the role and composition of mineralizing fluids in carbonatite-hosted rare earth element deposits. The award funds collaborative research examining regional fluid alteration patterns linked to mineralization at the Mountain Pass carbonatite-hosted rare earth element deposit in California to improve models of...
- This $451,225 Project Grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) to the University of Kentucky Research Foundation will support collaborative research to explore new sources of rare earth elements (REEs) in the Southeastern U.S. The project aims to investigate the provenance and delivery of the REE-bearing mineral monazite from the Appalachian Mountains to the Atlantic Coastal Plain. Researchers will utilize advanced analytical techniques such as mass...
- The National Science Foundation Office of Integrative Activities awarded the University of Texas at Austin $583,449 on August 1, 2026, under the Geosciences program (CFDA 47.050) to conduct high-temperature laboratory experiments and thermodynamic modeling of rare earth element transport and concentration in carbonatite magmatic systems. The project combines experimental work examining element partitioning and fluid-melt interactions during magma differentiation and degassing with quantitative...
- This National Science Foundation (NSF) Project Grant award under the Geosciences program (CFDA 47.050) will support collaborative research to investigate the provenance of rare earth element-bearing monazite minerals in the Southeastern U.S. Atlantic Coastal Plain. The $147,775 award, made to Syracuse University, aims to explore potential bedrock and sedimentary sources of monazite and develop improved methods for locating these critical mineral deposits. The research will employ mass...
- This $350,000 Project Grant award from the National Science Foundation's Geosciences (CFDA 47.050) program will enable researchers at The Washington University to investigate the biogeochemical processes affecting critical mineral resources in mine tailings and weathered ore zones in the United States. The primary research focus is characterizing rare earth elements in iron oxide-apatite and carbonatite ore waste materials, as well as platinum group elements in weathered ore zones, using...
- This two-year, $274,138 National Science Foundation project grant supports research into crustal evolution and recycling processes in a long-lived magmatic system exposed in the Transverse Ranges of California. Funded under the NSF's Geosciences program (CFDA 47.050), the project aims to advance understanding of continental arc growth through quantitative analysis of field and laboratory data from diverse rock samples representing different depths and time periods within the magmatic system....
- Federal Project Grant Award Summary The National Science Foundation's Division of Earth Sciences (Geosciences program, CFDA 47.050) awarded $354,194 to Indiana University on August 15, 2025, to investigate grassland-shrubland transitions in the Quaternary period across New Mexico. The project, extending through July 31, 2028, will analyze geochemical data preserved in ancient soils to determine the relative importance of temperature, precipitation, and other environmental factors in driving...
- This $289,851 Project Grant award from the National Science Foundation's (NSF) Integrative Activities (IA) program supports research at the University of Delaware that aims to develop new pathways for the recovery and recycling of rare-earth elements (REEs). The project focuses on investigating the formation and properties of high-temperature REE-sulfate liquids, with the goal of advancing alternative REE extraction and separation technologies that could enable more circular manufacturing...
- The National Science Foundation Division of Undergraduate Education awarded Trustees of Indiana University $426,831 on October 15, 2026, under the STEM Education program (CFDA 47.076) for formative qualitative research to develop and validate a comprehensive assessment instrument measuring student and professional understanding of geoscience conceptions. The project will conduct qualitative research to characterize how geoscience students and professionals understand the principles, practices,...
- The National Science Foundation (NSF) awarded a $180,189 Project Grant under the Geosciences program (CFDA 47.050) to The Washington and Lee University. The grant, effective August 15, 2024, with a projected completion date of July 31, 2027, will support collaborative research to investigate the potential for extracting rare earth elements and yttrium from acid mine drainage using biotic and abiotic hydrous manganese oxides. The research aims to identify optimal conditions for concentrating...
The National Science Foundation Office of Integrative Activities awarded Trustees of Indiana University (doing business as Indiana University) $325,008 on October 1, 2026, under the Geosciences program (CFDA 47.050) to quantify the role and composition of mineralizing fluids in carbonatite-hosted rare earth element deposits. The project examines regional fluid alteration patterns linked to mineralization at the Mountain Pass carbonatite-hosted rare earth element deposit in California to improve models of ore formation and develop more reliable exploration indicators. Researchers will conduct field mapping and petrological studies across the intrusive suite and alteration halo to provide geologic context for the temporal and spatial evolution of fluids. Mineral assemblages and geochemistry will be integrated with modeling to reconstruct fluid compositions. This integrated workflow can serve as a blueprint for exploration in other carbonatite systems. The work addresses the domestic supply security of rare earth elements, which are critical minerals used in defense and energy technologies and are currently produced predominantly outside the United States. Performance occurs at Indiana University in Bloomington, Indiana, with a period of performance from October 1, 2026, through September 30, 2029. This is a collaborative research award classified as a Project Grant.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $325.0k | 7/29/26 |