1. Department of Geography; National Taiwan University; Taipei Taiwan
2. Virginia Institute of Marine Science; College of William and Mary; Williamsburg VA USA
3. Department of Geography; National Taiwan Normal University; Taipei Taiwan
4. Department of Geography; National Changhua University of Education; Changhua Taiwan
5. Central Geological Survey; MOEA; Taipei Taiwan
6. Department of Earth Science; National Cheng-Kung University; Tainan Taiwan
7. State Key Laboratory of Marine Environmental Science; Xiamen University; Xiamen China