| Institution: | a Department of Earth Sciences, National Cheng-Kung University, Tainan 70101, Taiwan, ROC;b Institute of Marine Geology and Chemistry, National Sun Yat-sen University, Kaohsiung 804, Taiwan, ROC;c Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, USA;d High-precision Mass Spectrometry and Environment Change Laboratory (HISPEC), Department of Geosciences, National Taiwan University, Taipei 10617, Taiwan, ROC;e School of Geographical Sciences, Southwest University of China, Chongqing 400715, China;f The Key Karst Laboratory of Dynamics, Institute of Karst Geology, CAGS, Guilin, China |
