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16 May 2010
Stonefly
This weekend I went camping with my family in Virginia’s Shenandoah Valley, near Berryville. I poked around with river cobbles and experienced fluvial dynamics firsthand with an inner tube ride down the Shenandoah River, but mainly I turned off the geology part of my brain. Instead, the brain enjoyed idling, and thinking about how to throw a frisbee, and listening to bluegrass music, and eating. The only photos I took …
Macro Damselfly
I realize the geological blogging has been rather light around these parts lately – just one more day of “fluff” posts… Here’s a damselfly, photographed close-up last Thursday along Route 340 south of Elkton, Virginia. There were also some rocks there… more on them tomorrow.
2 May 2010
3 bugs + 1 lizard
Yesterday, Lily and I embraced my first day of no-more-classes by taking a hike. We drove out to Massanutten Mountain and hiked up to Signal Knob, a ten-mile (roundtrip) jaunt with about 1500 feet of elevation gain. Along the way, we saw a lot of Massanutten Formation quartz sandstone (Silurian), a few trace fossils, a few good birds (eastern towhee male + female, some warblers), and some good wildlife, by …
27 April 2010
Macrobeetle
A macro shot of a beetle (length ~11 mm) I saw on the wildlife-rich George Mason University structure trip two weekends ago… Neat iridescence, eh? I love macro photography, especially of bugs.
22 April 2010
Earth Day
… So, today is: … and not only that, it’s the 40th anniversary of the first “Earth Day.” Shall we reflect? Yes, let’s shall. My career as a geoscientist was largely inspired by desire to spend time outside, and that in turn was inspired by a lot of positive outdoor experiences as a child and young man. I feel at peace and satisfied when I am spending time in natural …
Callan Bentley is Associate Professor of Geology at Piedmont Virginia Community College in Charlottesville, Virginia. He is a Fellow of the Geological Society of America. For his work on this blog, the National Association of Geoscience Teachers recognized him with the James Shea Award. He has also won the Outstanding Faculty Award from the State Council on Higher Education in Virginia, and the Biggs Award for Excellence in Geoscience Teaching from the Geoscience Education Division of the Geological Society of America. In previous years, Callan served as a contributing editor at EARTH magazine, President of the Geological Society of Washington and President the Geo2YC division of NAGT.