"This book does a good job of introducing the reader to the often-overlooked complexity interpreting the deceptively simple results of age dating." (Journal of Environmental Quality,  March/April 2008)

"…this book is the first to incorporate and synthesize the entire state of the art of the business of groundwater dating." (CHOICE, January 2007)

"Presenting modern knowledge and cutting-edge research simply and clearly, 'Groundwater Age' will satisfy and stimulate both seasonal professionals and student novices alike." (Journal of the American Water Resources Association, August 2006)