Principal Component and Time Series Analysis of a 500-year Stalagmite Geochemical Record from Yucatán, Mexico Reveals Climate Variability, Land-use changes, and Volcanic Ashfall

Katherine Barbara Kuklewicz, Skidmore College, Saratoga Springs, NY, United States; University of Kansas, Lawrence, KS, United States and Amy E Frappier, Skidmore College, Geosciences, Saratoga Springs, NY, United States