美国地质调查局Galloway教授长期从事地下水资源开发管理与地面沉降监测研究,著述甚丰,学术成就卓著,在国际学术界享有盛誉,其主编的《美国地面沉降》(Land Subsidence in the United States)专著具有国际影响。现兼任联合国教科文组织地面沉降工作组主席,锐意改 Professor Galloway of the United States Geological Survey has long been engaged in groundwater resources development, management and monitoring of land subsidence. He has published many books and has made outstanding achievements in academic field. He enjoys a good reputation in the international academic community. Land Subsidence in the United States monograph Has an international influence. Now part-time UNESCO ground subsidence working group chairman, determined to change