urn:nasa:pds:context:facility:laboratory.mhc 1.0 1.22.0.0 Product_Context 2025-01-23 1.0 Initial version. urn:nasa:pds:context:investigation:individual.libs_reference_database facility_to_investigation urn:nasa:pds:context:instrument:mhc.chemlibs facility_to_instrument urn:nasa:pds:context:instrument:mhc.superlibs facility_to_instrument urn:nasa:pds:context:instrument:mhc.plibs_z300 facility_to_instrument urn:nasa:pds:context:instrument:mhc.plibs_z903 facility_to_instrument Dyar, M. D., E. A. Breves, and E. C. Sklute (2016), Facilities for Mössbauer and Laser-Induced Breakdown Spectroscopy at Mount Holyoke College, LPS XLVII, Abstract #2205. The Mineral Spectroscopy Laboratory at Mount Holyoke College Laboratory The Mineral Spectroscopy Laboratory at Mount Holyoke College has utilized three different LIBS instruments to collect spectra on a reference database of 2951 unique calibration targets. These targets have known concentrations of all 10 major element oxides as well as up to 64 minor and trace elements. Spectra were collected using the ChemLIBS, pLIBS, and SuperLIBS instruments.