Conference presentation: Effects of river management & sediment supply on island evolution in Pool 6 of the Upper Mississippi River, southeast Minnesota

Watershed Hydrogeology Lab graduate student Brock Freyer has spent the last two years learning deeply about the hydrology, geomorphology, and sedimentology of the Upper Mississippi River System, as well as learning to use some sophisticated GIS techniques for 3-D analysis of topographic data. This week he is presenting the results …

Videos of Open Channel Flow phenomena

Boundary Layers and the no slip condition [youtube=http://www.youtube.com/watch?v=cUTkqZeiMow] Laminar Flow in a Pipe [youtube=http://www.youtube.com/watch?v=KqqtOb30jWs&NR=1] Turbulent Flow in a Pipe [youtube=http://www.youtube.com/watch?v=NplrDarMDF8&NR=1] Subcritical and supercritical flow over a weir (video courtesy of Little River Research and Design) Standing Waves [youtube=http://www.youtube.com/watch?v=rFOt-oOUzJY]

CUAHSI's Spring 2010 Hydrology Cyberseminars

The excellent series of hydrological cyber-seminars continues this spring, as listed below. UNC Charlotte folks: please note that the March 12th seminar focuses on the isotope analyzer that we have in my lab. If after a few days of spring break, you find yourself yearning for some science, tune in …

GSA Abstract: Hydrogeomorphic controls on the expression of stream water in less than 1 km2 Piedmont watersheds

The Watershed Hydrogeology lab abstract for the Northeastern/Southeastern Geological Society of America Meeting in Baltimore, March 14-16, 2010. I’ll be giving a talk at 8:45 am on Monday, March 15th in session T24. Hydrogeology of Wetlands and Watershed Processes. It’s also looking like all of the other co-authors will be …

Post-doctoral Scholar – Oregon State University Hydrogeomorphic response to changing climates in the Pacific Northwest

Described below is a great post-doc opportunity to work with fantastic people. (I should know, I did my PhD and post-doc in this research group.) We are looking for someone to co-lead a multi-year, inter-institutional research effort to characterize and forecast the effects of changing climate on streamflows and geomorphic …

Chris Rowan speaking today in the department

I’m delighted to be hosting Dr. Chris Rowan of the University of Edinburgh. Chris’s specialty is paleomagnetic applied to both neotectonic and paleoclimatic problems, and he’s worked in some fabulously exotic locations. Chris is also the lead blogger at Highly Allochthonous, where I occasionally contribute posts as well. Dr. Rowan …

Earthquake in Haiti

I’m a little biased here, I know, but if you want a quick, well-written and well-illustrated description of the geology behind the Haiti earthquake, do like the BBC and Nature News and read this post from Chris Rowan. Also check out a nice early morning news summary and video clip …

My picks of the December literature

Cross-posted at Highly Allochthonous I’m a few days behind on sharing my picks from December’s journals, but Chris has been doing such a stupendous job of sharing absolutely wonderful geology posts (and of deconstructing terrible science reporting), that I hardly feel guilty waiting until he’s occupied with travels before sneaking …