This is a $534,205.38 grant awarded by the National Aeronautics and Space Administration (NASA) Shared Services Center to The Johns Hopkins University to conduct lunar mineral mapping research. The grant will utilize data from lunar remote sensing missions like Lunar Reconnaissance Orbiter (LRO), Chandrayaan-1, and Kaguya to map the mineralogy and infer the vertical structure of the lunar crust. The research aims to address key questions about the composition and formation of the lunar surface, including mapping variations in magnesium content and identifying potential exposures of the lunar mantle. The grant is part of NASA's Lunar Data Analysis Program (LDAP) and aligns with the agency's priority of lunar surface characterization. No set-aside designation is mentioned for this award. The deliverables include high-resolution mineral abundance maps and laboratory spectral data to be made publicly available for the lunar science community.