Data Repository 2016004 for: Priewisch, Alexandra; Crossey, Laura J.; Karlstrom, Karl E.; Chafetz, Hank S.; Cook, M.A., 2016, Geochronology and geochemical analysis of Quaternary travertine deposits at the Belen quarries of Mesa Aparejo, NM: Evaluation of travertine facies for paleohydrology and paleoenvironment Studies, in: The Geology of the Belen Area, Frey, Bonnie A.; Karlstrom, Karl E.; Lucas, Spencer G.; Williams, Shannon; Zeigler, Kate; McLemore, Virginia; Ulmer-Scholle, Dana S., ed(s), New Mexico Geological Society, Guidebook, 67th Field Conference, pp. 405-418. Data tables available in .xlsx and .csv formats: TableDR1_Facies contains a detailed facies description of the individual travertine samples. TableDR2_Isotopes contains the results of stable oxygen and carbon isotope analyses of 90 whole rock travertine samples. TableDR3_Paleothermometry contains the results of modeled delta 18Oxygen values of the paleowater the travertine precipitated from (after Demény et al., 2010)