GSA Hydrogeology Division  
Geological Society of America
Hydrogeology Division

 
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 Welcome    The Hydrogeologist

This site is dedicated to serving the members of the Hydrogeology Division, as well as to the beneficial use of hydrogeologists everywhere.

Contact us and let us know how we are doing, and what other features or information you would like to see here.


 

Spring 2007 issueThe Hydrogeologist is the Division's semi-annual newsletter.

The most recent is the Fall issue (October 2009, Vol. 69 - Special 50th Anniversary Issue).


     
 Membership Map (enlarge)   Images from Division Meetings


 

     
 What's New

Distributed Temperature Sensing Down to Earth - The temperature of standard fiber optic cables can be read as finely as every 0.25m, and lengths up to 30 km as frequently as every second with resolution 0f up to 0.01 deg C using Distributed Temperature Sensing (DTS).  Sounds great?  It is, but you can’t get all of these specs at the same time!  So what are the opportunities and limitation of this technology?  This workshop presents an overview of the technique, including discussion of applications to date, fiber and instrument selection, fiber placement, fiber repair, data acquisition, and data analysis.  The workshop will be held at the University of California Berkeley campus.  In addition to lectures, the participants will handle the equipment, and observe demonstrations of all the operations required to employ this technique.  The goal of the workshop is to provide enough information for participants to accurately identify the potential role of this method in their research.  This workshop is part of a new NSF funded center which has made five complete DTS systems available to the community though the SENSE DTS center led by Drs. Tyler and Selker. Workshop Information PDF

Mann Mentorship Program Announcement - Are you interested in being a Hydrogeology mentor? It is a Rewarding Experience! (doc, posted 02/21/07).


Mug Series
Mug Series
Mugs are available at the GSA national meeting, and through the Division Secretary-Treasurer. A limited number of earlier mugs in the series are also available (more).
Images
The photographs in the Images from Division Meetings are from 2003-2006. A new image appears on each web page refresh. Click here to see all the images with captions.
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University of Nebraska-Lincoln
Web site services courtesy of the School of Natural Resources, University of Nebraska-Lincoln

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