Bill Alley, Director of Science and Technology for the National Ground Water Association and former chief of the the USGS's Office of Groundwater, gave this informative PPT on the Groundwater Visibility Initiative (GVI) during NGWA's recent Groundwater Week:
Download Alley_GW_Week%202016
Here is the GVI paper from Groundwater:
Download Alley_et_al_GVI_GW
Here is the citation: Alley, William, Lisa Beutler, Michael E. Campana, Sharon B. Megdal, John C. Tracy, 2016. Groundwater Visibility—The Missing Link, Groundwater, 54(6): 758-761.
I've go to put up the last slide from Bill's PPT:

Bruce Babbitt, educated as an Earth scientist before he studied the law, is a great person for a quote. So who are the others? Almost all of them are pretty smart! Yes, I must admit I reviewed both the proposal and the final manuscript for the Yale University Press. Ir's a wonderful book.
From the Amazon.com site:
“Earth’s water problems – both in quantity and in quality – are one of the 21st century’s greatest challenges. High and Dry provides a vital roadmap for dealing with them.”—John Fleck, author of Water is for Fighting Over: and Other Myths about Water in the West
"Imagine a book about groundwater that reads like a novel, and is overflowing with interesting and essential knowledge about a much-neglected topic. This is the book."—Bruce Babbitt, former United States Secretary of the Interior
“High and Dry is the right book at the right time. Groundwater is unseen but the Alleys bring the issues related to this vital resource to the fore for all to see.”—Michael Campana, Oregon State University and American Water Resources Association
“There is little information available for general consumption that explains why groundwater is important, how it works and what can be done to solve current problems. This book provides that information in an extremely readable way.”—Mark Giordano, Georgetown’s School of Foreign Service
“The partnership of an eminent scientist and a science writer has produced vivid narratives spanning the globe about groundwater: a critical yet overused resource. They propose sensible reforms to curb over pumping and protect the environment. Their message deserves a wide audience.”—Robert Glennon, University of Arizona and author of Unquenchable: America’s Water Crisis and What To Do About It
The particular science to deal with groundwater is Hydrogeology. No academic institution in the country has Department of Hydrogeology.
Posted by: Boris | Thursday, 15 December 2016 at 08:31 PM