Techniques to Quantify Stream-Groundwater Exchange and Shallow Transport A Hands-on Workshop

Looking forward to participating in the upcoming workshop for hands-on experience with novel techniques that can be used to investigate stream-groundwater interactions. Participants will learn to apply four novel techniques and learn related experimental design, data acquisition, data processing, and analysis issues for stream-groundwater interaction studies.


Mystery fossil unveiled at Dayton, Ohio GSA meeting

Amateur paleontologist Ron Fine of Dayton, Ohio recently unveiled a 450 million-year-old fossil which he dubbed as “Godzillus.” He discovered the fossil last year in Northern Kentucky a year ago and presented it during a Geological Society of America meeting at the Dayton Convention Center.

The elliptical-shaped specimen measures 3.5-foot wide by 6.5-foot long and is believed to be the largest fossil recovered from the Cincinnati area. The question at the GSA meeting was whether it was animal, vegetable or mineral. “We are looking for people who might have an idea of what it is,” said Ben Dattilo, an assistant professor of geology at Indiana University-Purdue University Fort Wayne, who is researching the discovery.


Some good geology fun

Even TV cameras can't excite geologists


Incredible Landscapes Carved Into Books

This website shows some truely amazing artwork that should capture the hearts of earth scientists and artists alike.


IDEM Remediation Closure Guide [DRAFT]

The Indiana Department of Environmental Management has issued their draft of the Remediation Closure Guide (available here This guide is intended as a replacement of the RISC Technical Guide, and to serve as the de facto guidance document for all environmental investigations to be performed under IDEM's regulatory programs.

Of note, the guidance document explicitly requires the development of a Conceptual Site Model of its investigated sites. The CSM is to integrate hydrogeologic settings, land use, identification of contaminants and their phases, plume characterization, and possible off-site and natural sources. We applaud this approach and believe that its implementation will result in more thoughtful and efficient investigations that will be a benefit to the citizens of Indiana.