The over-arching theme of my research has been on the application of geophysics to environmental and engineering problems, where the target depth is typically the upper hundred meters.
- Monitoring infiltration in bioswales and other green infrastructure using time-lapse resistivity.
- Using time-lapse electrical resistivity tomography to monitor flow in the hyporheic zone beneath beneath Crabby Creek, a stream near Valley Forge, PA, during the injection of a saline tracer.
- Studying seepage at Mirror Lake, NH, using a resistivity, ground-penetrating radar, and seepage meters.
Information about some other projects I have worked on recently can be accessed from the Research drop-down menu above.